/* Generated */ TA_LIB_API TA_RetCode TA_APO_State( struct TA_APO_State* _state,
/* Generated */ const double inReal,
/* Generated */ double *outReal )
/* Generated */ #endif
/**** END GENCODE SECTION 7 - DO NOT DELETE THIS LINE ****/
{
/* insert local variable here */
#define TA_APO_SUPPRESS_EXIT_ON_NOT_ENOUGH_DATA
double fastMA, slowMA;
int res1, res2;
/**** START GENCODE SECTION 8 - DO NOT DELETE THIS LINE ****/
/* Generated */
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */
/* Generated */ if (_state == NULL)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #if !defined(_JAVA)
/* Generated */ /* Generated */ #endif /* !defined(_JAVA)*/
/* Generated */ size_t _cur_idx = STATE.mem_index++;
/* Generated */ if (MEM_SIZE > 0) _cur_idx %= MEM_SIZE;
/* Generated */ UNUSED_VARIABLE(_cur_idx); // in case PUSH\POP methods won't be used
/* Generated */ #ifndef TA_APO_SUPPRESS_EXIT_ON_NOT_ENOUGH_DATA
/* Generated */ if (NEED_MORE_DATA) {
/* Generated */ PUSH_TO_MEM(inReal,inReal);
/* Generated */ return ENUM_VALUE(RetCode,TA_NEED_MORE_DATA,NeedMoreData); }
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outReal )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */
/* Generated */ #endif /* !defined(_JAVA) */
/* Generated */ #endif /* TA_FUNC_NO_RANGE_CHECK */
/* Generated */
/**** END GENCODE SECTION 8 - DO NOT DELETE THIS LINE ****/
/* insert state based TA dunc code here. */
res1 = FUNCTION_CALL_STATE(MA)((struct TA_MA_State*) STATE.fastMAState, inReal, &fastMA);
res2 = FUNCTION_CALL_STATE(MA)((struct TA_MA_State*) STATE.slowMAState, inReal, &slowMA);
if (res1|res2)
return (res1|res2);
if (NEED_MORE_DATA) return ENUM_VALUE(RetCode,TA_NEED_MORE_DATA,NeedMoreData);
if (STATE.doPercentageOutput != 0)
{
if( !TA_IS_ZERO(slowMA) )
VALUE_HANDLE_DEREF(outReal) = ((fastMA-slowMA)/slowMA)*100.0;
else
VALUE_HANDLE_DEREF(outReal) = 0.0;
} else
VALUE_HANDLE_DEREF(outReal) = fastMA - slowMA;
return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
}
/* Generated */ TA_RetCode TA_PREFIX(INT_EMA)( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const INPUT_TYPE *inReal,
/* Generated */ int optInTimePeriod,
/* Generated */ double optInK_1,
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ double *outReal )
/* Generated */ #endif
/* Generated */ {
/* Generated */ double tempReal, prevMA;
/* Generated */ int i, today, outIdx, lookbackTotal;
/* Generated */ lookbackTotal = LOOKBACK_CALL(EMA)( optInTimePeriod );
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ if( TA_GLOBALS_COMPATIBILITY == ENUM_VALUE(Compatibility,TA_COMPATIBILITY_DEFAULT,Default) )
/* Generated */ {
/* Generated */ today = startIdx-lookbackTotal;
/* Generated */ i = optInTimePeriod;
/* Generated */ tempReal = 0.0;
/* Generated */ while( i-- > 0 )
/* Generated */ tempReal += inReal[today++];
/* Generated */ prevMA = tempReal / optInTimePeriod;
/* Generated */ }
/* Generated */ else
/* Generated */ {
/* Generated */ prevMA = inReal[0];
/* Generated */ today = 1;
/* Generated */ }
/* Generated */ while( today <= startIdx )
/* Generated */ prevMA = ((inReal[today++]-prevMA)*optInK_1) + prevMA;
/* Generated */ outReal[0] = prevMA;
/* Generated */ outIdx = 1;
/* Generated */ while( today <= endIdx )
/* Generated */ {
/* Generated */ prevMA = ((inReal[today++]-prevMA)*optInK_1) + prevMA;
/* Generated */ outReal[outIdx++] = prevMA;
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_S_DIV( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inReal0[],
/* Generated */ const float inReal1[],
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ double outReal[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ int outIdx;
/* Generated */ #ifndef TA_LIB_PRO
/* Generated */ int i;
/* Generated */ #endif
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !inReal0 ) return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ if( !inReal1 ) return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outReal )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ #ifdef TA_LIB_PRO
/* Generated */ #else
/* Generated */ for( i=startIdx, outIdx=0; i <= endIdx; i++, outIdx++ )
/* Generated */ {
/* Generated */ outReal[outIdx] = inReal0[i]/inReal1[i];
/* Generated */ }
/* Generated */ #endif
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_S_CDLHANGINGMAN( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inOpen[],
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ int outInteger[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ double BodyPeriodTotal, ShadowLongPeriodTotal, ShadowVeryShortPeriodTotal, NearPeriodTotal;
/* Generated */ int i, outIdx, BodyTrailingIdx, ShadowLongTrailingIdx, ShadowVeryShortTrailingIdx, NearTrailingIdx, lookbackTotal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if(!inOpen||!inHigh||!inLow||!inClose)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outInteger )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(CDLHANGINGMAN)();
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ BodyPeriodTotal = 0;
/* Generated */ BodyTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(BodyShort);
/* Generated */ ShadowLongPeriodTotal = 0;
/* Generated */ ShadowLongTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(ShadowLong);
/* Generated */ ShadowVeryShortPeriodTotal = 0;
/* Generated */ ShadowVeryShortTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(ShadowVeryShort);
/* Generated */ NearPeriodTotal = 0;
/* Generated */ NearTrailingIdx = startIdx -1 - TA_CANDLEAVGPERIOD(Near);
/* Generated */ i = BodyTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ BodyPeriodTotal += TA_CANDLERANGE( BodyShort, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = ShadowLongTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ ShadowLongPeriodTotal += TA_CANDLERANGE( ShadowLong, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = ShadowVeryShortTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ ShadowVeryShortPeriodTotal += TA_CANDLERANGE( ShadowVeryShort, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = NearTrailingIdx;
/* Generated */ while( i < startIdx-1 ) {
/* Generated */ NearPeriodTotal += TA_CANDLERANGE( Near, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = startIdx;
/* Generated */ outIdx = 0;
/* Generated */ do
/* Generated */ {
/* Generated */ if( TA_REALBODY(i) < TA_CANDLEAVERAGE( BodyShort, BodyPeriodTotal, i ) && // small rb
/* Generated */ TA_LOWERSHADOW(i) > TA_CANDLEAVERAGE( ShadowLong, ShadowLongPeriodTotal, i ) && // long lower shadow
/* Generated */ TA_UPPERSHADOW(i) < TA_CANDLEAVERAGE( ShadowVeryShort, ShadowVeryShortPeriodTotal, i ) && // very short upper shadow
/* Generated */ min( inClose[i], inOpen[i] ) >= inHigh[i-1] - TA_CANDLEAVERAGE( Near, NearPeriodTotal, i-1 ) // rb near the prior candle's highs
/* Generated */ )
/* Generated */ outInteger[outIdx++] = -100;
/* Generated */ else
/* Generated */ outInteger[outIdx++] = 0;
/* Generated */ BodyPeriodTotal += TA_CANDLERANGE( BodyShort, i )
/* Generated */ - TA_CANDLERANGE( BodyShort, BodyTrailingIdx );
/* Generated */ ShadowLongPeriodTotal += TA_CANDLERANGE( ShadowLong, i )
/* Generated */ - TA_CANDLERANGE( ShadowLong, ShadowLongTrailingIdx );
/* Generated */ ShadowVeryShortPeriodTotal += TA_CANDLERANGE( ShadowVeryShort, i )
/* Generated */ - TA_CANDLERANGE( ShadowVeryShort, ShadowVeryShortTrailingIdx );
/* Generated */ NearPeriodTotal += TA_CANDLERANGE( Near, i-1 )
/* Generated */ - TA_CANDLERANGE( Near, NearTrailingIdx );
/* Generated */ i++;
/* Generated */ BodyTrailingIdx++;
/* Generated */ ShadowLongTrailingIdx++;
/* Generated */ ShadowVeryShortTrailingIdx++;
/* Generated */ NearTrailingIdx++;
/* Generated */ } while( i <= endIdx );
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_S_CDLEVENINGDOJISTAR( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inOpen[],
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ double optInPenetration, /* From 0 to TA_REAL_MAX */
/* Generated */ int *outBegIdx,
/* Generated */ int *outNbElement,
/* Generated */ int outInteger[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ double BodyDojiPeriodTotal, BodyLongPeriodTotal, BodyShortPeriodTotal;
/* Generated */ int i, outIdx, BodyDojiTrailingIdx, BodyLongTrailingIdx, BodyShortTrailingIdx, lookbackTotal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_START_INDEX;
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_END_INDEX;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if(!inOpen||!inHigh||!inLow||!inClose)
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ if( optInPenetration == TA_REAL_DEFAULT )
/* Generated */ optInPenetration = 3.000000e-1;
/* Generated */ else if( (optInPenetration < 0.000000e+0) || (optInPenetration > 3.000000e+37) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !outInteger )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(CDLEVENINGDOJISTAR)(optInPenetration);
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNbElement);
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ BodyLongPeriodTotal = 0;
/* Generated */ BodyDojiPeriodTotal = 0;
/* Generated */ BodyShortPeriodTotal = 0;
/* Generated */ BodyLongTrailingIdx = startIdx -2 - TA_CANDLEAVGPERIOD(TA_BodyLong);
/* Generated */ BodyDojiTrailingIdx = startIdx -1 - TA_CANDLEAVGPERIOD(TA_BodyDoji);
/* Generated */ BodyShortTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(TA_BodyShort);
/* Generated */ i = BodyLongTrailingIdx;
/* Generated */ while( i < startIdx-2 ) {
/* Generated */ BodyLongPeriodTotal += TA_CANDLERANGE( TA_BodyLong, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = BodyDojiTrailingIdx;
/* Generated */ while( i < startIdx-1 ) {
/* Generated */ BodyDojiPeriodTotal += TA_CANDLERANGE( TA_BodyDoji, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = BodyShortTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ BodyShortPeriodTotal += TA_CANDLERANGE( TA_BodyShort, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = startIdx;
/* Generated */ outIdx = 0;
/* Generated */ do
/* Generated */ {
/* Generated */ if( TA_REALBODY(i-2) > TA_CANDLEAVERAGE( TA_BodyLong, BodyLongPeriodTotal, i-2 ) && // 1st: long
/* Generated */ TA_CANDLECOLOR(i-2) == 1 && // white
/* Generated */ TA_REALBODY(i-1) <= TA_CANDLEAVERAGE( TA_BodyDoji, BodyDojiPeriodTotal, i-1 ) && // 2nd: doji
/* Generated */ TA_REALBODYGAPUP(i-1,i-2) && // gapping up
/* Generated */ TA_REALBODY(i) > TA_CANDLEAVERAGE( TA_BodyShort, BodyShortPeriodTotal, i ) && // 3rd: longer than short
/* Generated */ TA_CANDLECOLOR(i) == -1 && // black real body
/* Generated */ inClose[i] < inClose[i-2] - TA_REALBODY(i-2) * optInPenetration // closing well within 1st rb
/* Generated */ )
/* Generated */ outInteger[outIdx++] = -100;
/* Generated */ else
/* Generated */ outInteger[outIdx++] = 0;
/* Generated */ BodyLongPeriodTotal += TA_CANDLERANGE( TA_BodyLong, i-2 ) - TA_CANDLERANGE( TA_BodyLong, BodyLongTrailingIdx );
/* Generated */ BodyDojiPeriodTotal += TA_CANDLERANGE( TA_BodyDoji, i-1 ) - TA_CANDLERANGE( TA_BodyDoji, BodyDojiTrailingIdx );
/* Generated */ BodyShortPeriodTotal += TA_CANDLERANGE( TA_BodyShort, i ) - TA_CANDLERANGE( TA_BodyShort, BodyShortTrailingIdx );
/* Generated */ i++;
/* Generated */ BodyLongTrailingIdx++;
/* Generated */ BodyDojiTrailingIdx++;
/* Generated */ BodyShortTrailingIdx++;
/* Generated */ } while( i <= endIdx );
/* Generated */ VALUE_HANDLE_DEREF(outNbElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ TA_RetCode TA_S_CDL2CROWS( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inOpen[],
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ int outInteger[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ double BodyLongPeriodTotal;
/* Generated */ int i, outIdx, BodyLongTrailingIdx, lookbackTotal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if(!inOpen||!inHigh||!inLow||!inClose)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outInteger )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(CDL2CROWS)();
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ BodyLongPeriodTotal = 0;
/* Generated */ BodyLongTrailingIdx = startIdx -2 - TA_CANDLEAVGPERIOD(BodyLong);
/* Generated */ i = BodyLongTrailingIdx;
/* Generated */ while( i < startIdx-2 ) {
/* Generated */ BodyLongPeriodTotal += TA_CANDLERANGE( BodyLong, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = startIdx;
/* Generated */ outIdx = 0;
/* Generated */ do
/* Generated */ {
/* Generated */ #ifdef TA_LIB_PRO
/* Generated */ #else
/* Generated */ if( TA_CANDLECOLOR(i-2) == 1 && // 1st: white
/* Generated */ TA_REALBODY(i-2) > TA_CANDLEAVERAGE( BodyLong, BodyLongPeriodTotal, i-2 ) && // long
/* Generated */ TA_CANDLECOLOR(i-1) == -1 && // 2nd: black
/* Generated */ TA_REALBODYGAPUP(i-1,i-2) && // gapping up
/* Generated */ TA_CANDLECOLOR(i) == -1 && // 3rd: black
/* Generated */ inOpen[i] < inOpen[i-1] && inOpen[i] > inClose[i-1] && // opening within 2nd rb
/* Generated */ inClose[i] > inOpen[i-2] && inClose[i] < inClose[i-2] // closing within 1st rb
/* Generated */ )
/* Generated */ #endif
/* Generated */ outInteger[outIdx++] = -100;
/* Generated */ else
/* Generated */ outInteger[outIdx++] = 0;
/* Generated */ BodyLongPeriodTotal += TA_CANDLERANGE( BodyLong, i-2 ) - TA_CANDLERANGE( BodyLong, BodyLongTrailingIdx );
/* Generated */ i++;
/* Generated */ BodyLongTrailingIdx++;
/* Generated */ } while( i <= endIdx );
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_PREFIX(INT_PO)( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const INPUT_TYPE *inReal,
/* Generated */ int optInFastPeriod,
/* Generated */ int optInSlowPeriod,
/* Generated */ TA_MAType optInMethod_2,
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ double *outReal,
/* Generated */ double *tempBuffer,
/* Generated */ int doPercentageOutput )
/* Generated */ #endif
/* Generated */ {
/* Generated */ ENUM_DECLARATION(RetCode) retCode;
/* Generated */ double tempReal;
/* Generated */ int tempInteger;
/* Generated */ VALUE_HANDLE_INT(outBegIdx1);
/* Generated */ VALUE_HANDLE_INT(outNbElement1);
/* Generated */ VALUE_HANDLE_INT(outBegIdx2);
/* Generated */ VALUE_HANDLE_INT(outNbElement2);
/* Generated */ int i, j;
/* Generated */ if( optInSlowPeriod < optInFastPeriod )
/* Generated */ {
/* Generated */ tempInteger = optInSlowPeriod;
/* Generated */ optInSlowPeriod = optInFastPeriod;
/* Generated */ optInFastPeriod = tempInteger;
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL(MA)( startIdx, endIdx,
/* Generated */ inReal,
/* Generated */ optInFastPeriod,
/* Generated */ optInMethod_2,
/* Generated */ VALUE_HANDLE_OUT(outBegIdx2), VALUE_HANDLE_OUT(outNbElement2),
/* Generated */ tempBuffer );
/* Generated */ if( retCode == ENUM_VALUE(RetCode,TA_SUCCESS,Success) )
/* Generated */ {
/* Generated */ retCode = FUNCTION_CALL(MA)( startIdx, endIdx,
/* Generated */ inReal,
/* Generated */ optInSlowPeriod,
/* Generated */ optInMethod_2,
/* Generated */ VALUE_HANDLE_OUT(outBegIdx1), VALUE_HANDLE_OUT(outNbElement1),
/* Generated */ outReal );
/* Generated */ if( retCode == ENUM_VALUE(RetCode,TA_SUCCESS,Success) )
/* Generated */ {
/* Generated */ tempInteger = VALUE_HANDLE_GET(outBegIdx1) - VALUE_HANDLE_GET(outBegIdx2);
/* Generated */ if( doPercentageOutput != 0 )
/* Generated */ {
/* Generated */ for( i=0,j=tempInteger; i < VALUE_HANDLE_GET(outNbElement1); i++, j++ )
/* Generated */ {
/* Generated */ tempReal = outReal[i];
/* Generated */ if( !TA_IS_ZERO(tempReal) )
/* Generated */ outReal[i] = ((tempBuffer[j]-tempReal)/tempReal)*100.0;
/* Generated */ else
/* Generated */ outReal[i] = 0.0;
/* Generated */ }
/* Generated */ }
/* Generated */ else
/* Generated */ {
/* Generated */ for( i=0,j=tempInteger; i < VALUE_HANDLE_GET(outNbElement1); i++, j++ )
/* Generated */ outReal[i] = tempBuffer[j]-outReal[i];
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = VALUE_HANDLE_GET(outBegIdx1);
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = VALUE_HANDLE_GET(outNbElement1);
/* Generated */ }
/* Generated */ }
/* Generated */ if( retCode != ENUM_VALUE(RetCode,TA_SUCCESS,Success) )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ }
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ TA_RetCode TA_S_ACCBANDS( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int optInTimePeriod, /* From 2 to 100000 */
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ double outRealUpperBand[],
/* Generated */ double outRealMiddleBand[],
/* Generated */ double outRealLowerBand[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ ENUM_DECLARATION(RetCode) retCode;
/* Generated */ ARRAY_REF( tempBuffer1 );
/* Generated */ ARRAY_REF( tempBuffer2 );
/* Generated */ VALUE_HANDLE_INT(outBegIdxDummy);
/* Generated */ VALUE_HANDLE_INT(outNbElementDummy);
/* Generated */ int i, j, outputSize, bufferSize, lookbackTotal;
/* Generated */ double tempReal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if(!inHigh||!inLow||!inClose)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ if( (int)optInTimePeriod == TA_INTEGER_DEFAULT )
/* Generated */ optInTimePeriod = 20;
/* Generated */ else if( ((int)optInTimePeriod < 2) || ((int)optInTimePeriod > 100000) )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outRealUpperBand )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ if( !outRealMiddleBand )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ if( !outRealLowerBand )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(SMA)( optInTimePeriod );
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ outputSize = endIdx-startIdx+1;
/* Generated */ bufferSize = outputSize+lookbackTotal;
/* Generated */ ARRAY_ALLOC(tempBuffer1, bufferSize );
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !tempBuffer1 )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_ALLOC_ERR,AllocErr);
/* Generated */ }
/* Generated */ #endif
/* Generated */ ARRAY_ALLOC(tempBuffer2, bufferSize );
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !tempBuffer2 )
/* Generated */ {
/* Generated */ ARRAY_FREE(tempBuffer1);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_ALLOC_ERR,AllocErr);
/* Generated */ }
/* Generated */ #endif
/* Generated */ for(j=0, i=startIdx-lookbackTotal; i<=endIdx; i++, j++)
/* Generated */ {
/* Generated */ tempReal = inHigh[i]+inLow[i];
/* Generated */ if( !TA_IS_ZERO(tempReal) )
/* Generated */ {
/* Generated */ tempReal = 4*(inHigh[i]-inLow[i])/tempReal;
/* Generated */ tempBuffer1[j] = inHigh[i]*(1+tempReal);
/* Generated */ tempBuffer2[j] = inLow[i]*(1-tempReal);
/* Generated */ }
/* Generated */ else
/* Generated */ {
/* Generated */ tempBuffer1[j] = inHigh[i];
/* Generated */ tempBuffer2[j] = inLow[i];
/* Generated */ }
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL(SMA)( startIdx, endIdx, inClose,
/* Generated */ optInTimePeriod,
/* Generated */ VALUE_HANDLE_OUT(outBegIdxDummy), VALUE_HANDLE_OUT(outNbElementDummy), outRealMiddleBand );
/* Generated */ if( (retCode != ENUM_VALUE(RetCode,TA_SUCCESS,Success) ) || ((int)VALUE_HANDLE_GET(outNbElementDummy) != outputSize) )
/* Generated */ {
/* Generated */ ARRAY_FREE( tempBuffer1 );
/* Generated */ ARRAY_FREE( tempBuffer2 );
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL_DOUBLE(SMA)( 0, bufferSize-1, tempBuffer1,
/* Generated */ optInTimePeriod,
/* Generated */ VALUE_HANDLE_OUT(outBegIdxDummy), VALUE_HANDLE_OUT(outNbElementDummy),
/* Generated */ outRealUpperBand );
/* Generated */ if( (retCode != ENUM_VALUE(RetCode,TA_SUCCESS,Success) ) || ((int)VALUE_HANDLE_GET(outNbElementDummy) != outputSize) )
/* Generated */ {
/* Generated */ ARRAY_FREE( tempBuffer1 );
/* Generated */ ARRAY_FREE( tempBuffer2 );
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL_DOUBLE(SMA)( 0, bufferSize-1, tempBuffer2,
/* Generated */ optInTimePeriod,
/* Generated */ VALUE_HANDLE_OUT(outBegIdxDummy), VALUE_HANDLE_OUT(outNbElementDummy),
/* Generated */ outRealLowerBand );
/* Generated */ ARRAY_FREE( tempBuffer1 );
/* Generated */ ARRAY_FREE( tempBuffer2 );
/* Generated */ if( (retCode != ENUM_VALUE(RetCode,TA_SUCCESS,Success) ) || ((int)VALUE_HANDLE_GET(outNbElementDummy) != outputSize) )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outputSize;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_S_T3( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inReal[],
/* Generated */ int optInTimePeriod, /* From 2 to 100000 */
/* Generated */ double optInVFactor, /* From 0 to 1 */
/* Generated */ int *outBegIdx,
/* Generated */ int *outNbElement,
/* Generated */ double outReal[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ int outIdx, lookbackTotal;
/* Generated */ int today, i;
/* Generated */ double k, one_minus_k;
/* Generated */ double e1, e2, e3, e4, e5, e6;
/* Generated */ double c1, c2, c3, c4;
/* Generated */ double tempReal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_START_INDEX;
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_END_INDEX;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !inReal ) return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ if( (int)optInTimePeriod == TA_INTEGER_DEFAULT )
/* Generated */ optInTimePeriod = 5;
/* Generated */ else if( ((int)optInTimePeriod < 2) || ((int)optInTimePeriod > 100000) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ if( optInVFactor == TA_REAL_DEFAULT )
/* Generated */ optInVFactor = 7.000000e-1;
/* Generated */ else if( (optInVFactor < 0.000000e+0) || (optInVFactor > 1.000000e+0) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !outReal )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = 6 * (optInTimePeriod - 1) + TA_GLOBALS_UNSTABLE_PERIOD(TA_FUNC_UNST_T3);
/* Generated */ if( startIdx <= lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNbElement);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ today = startIdx - lookbackTotal;
/* Generated */ k = 2.0/(optInTimePeriod+1.0);
/* Generated */ one_minus_k = 1.0-k;
/* Generated */ tempReal = inReal[today++];
/* Generated */ for( i=optInTimePeriod-1; i > 0 ; i-- )
/* Generated */ tempReal += inReal[today++];
/* Generated */ e1 = tempReal / optInTimePeriod;
/* Generated */ tempReal = e1;
/* Generated */ for( i=optInTimePeriod-1; i > 0 ; i-- )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ tempReal += e1;
/* Generated */ }
/* Generated */ e2 = tempReal / optInTimePeriod;
/* Generated */ tempReal = e2;
/* Generated */ for( i=optInTimePeriod-1; i > 0 ; i-- )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ e2 = (k*e1)+(one_minus_k*e2);
/* Generated */ tempReal += e2;
/* Generated */ }
/* Generated */ e3 = tempReal / optInTimePeriod;
/* Generated */ tempReal = e3;
/* Generated */ for( i=optInTimePeriod-1; i > 0 ; i-- )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ e2 = (k*e1)+(one_minus_k*e2);
/* Generated */ e3 = (k*e2)+(one_minus_k*e3);
/* Generated */ tempReal += e3;
/* Generated */ }
/* Generated */ e4 = tempReal / optInTimePeriod;
/* Generated */ tempReal = e4;
/* Generated */ for( i=optInTimePeriod-1; i > 0 ; i-- )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ e2 = (k*e1)+(one_minus_k*e2);
/* Generated */ e3 = (k*e2)+(one_minus_k*e3);
/* Generated */ e4 = (k*e3)+(one_minus_k*e4);
/* Generated */ tempReal += e4;
/* Generated */ }
/* Generated */ e5 = tempReal / optInTimePeriod;
/* Generated */ tempReal = e5;
/* Generated */ for( i=optInTimePeriod-1; i > 0 ; i-- )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ e2 = (k*e1)+(one_minus_k*e2);
/* Generated */ e3 = (k*e2)+(one_minus_k*e3);
/* Generated */ e4 = (k*e3)+(one_minus_k*e4);
/* Generated */ e5 = (k*e4)+(one_minus_k*e5);
/* Generated */ tempReal += e5;
/* Generated */ }
/* Generated */ e6 = tempReal / optInTimePeriod;
/* Generated */ while( today <= startIdx )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ e2 = (k*e1)+(one_minus_k*e2);
/* Generated */ e3 = (k*e2)+(one_minus_k*e3);
/* Generated */ e4 = (k*e3)+(one_minus_k*e4);
/* Generated */ e5 = (k*e4)+(one_minus_k*e5);
/* Generated */ e6 = (k*e5)+(one_minus_k*e6);
/* Generated */ }
/* Generated */ tempReal = optInVFactor * optInVFactor;
/* Generated */ c1 = -(tempReal * optInVFactor);
/* Generated */ c2 = 3.0 * (tempReal - c1);
/* Generated */ c3 = -6.0 * tempReal - 3.0 * (optInVFactor-c1);
/* Generated */ c4 = 1.0 + 3.0 * optInVFactor - c1 + 3.0 * tempReal;
/* Generated */ outIdx = 0;
/* Generated */ outReal[outIdx++] = c1*e6+c2*e5+c3*e4+c4*e3;
/* Generated */ while( today <= endIdx )
/* Generated */ {
/* Generated */ e1 = (k*inReal[today++])+(one_minus_k*e1);
/* Generated */ e2 = (k*e1)+(one_minus_k*e2);
/* Generated */ e3 = (k*e2)+(one_minus_k*e3);
/* Generated */ e4 = (k*e3)+(one_minus_k*e4);
/* Generated */ e5 = (k*e4)+(one_minus_k*e5);
/* Generated */ e6 = (k*e5)+(one_minus_k*e6);
/* Generated */ outReal[outIdx++] = c1*e6+c2*e5+c3*e4+c4*e3;
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outNbElement) = outIdx;
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ TA_RetCode TA_S_CDLINNECK( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inOpen[],
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ int outInteger[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ double EqualPeriodTotal, BodyLongPeriodTotal;
/* Generated */ int i, outIdx, EqualTrailingIdx, BodyLongTrailingIdx, lookbackTotal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if(!inOpen||!inHigh||!inLow||!inClose)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outInteger )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(CDLINNECK)();
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ EqualPeriodTotal = 0;
/* Generated */ EqualTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(Equal);
/* Generated */ BodyLongPeriodTotal = 0;
/* Generated */ BodyLongTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(BodyLong);
/* Generated */ i = EqualTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ EqualPeriodTotal += TA_CANDLERANGE( Equal, i-1 );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = BodyLongTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ BodyLongPeriodTotal += TA_CANDLERANGE( BodyLong, i-1 );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = startIdx;
/* Generated */ #ifdef TA_LIB_PRO
/* Generated */ #endif
/* Generated */ outIdx = 0;
/* Generated */ do
/* Generated */ {
/* Generated */ #ifdef TA_LIB_PRO
/* Generated */ #else
/* Generated */ if( TA_CANDLECOLOR(i-1) == -1 && // 1st: black
/* Generated */ TA_REALBODY(i-1) > TA_CANDLEAVERAGE( BodyLong, BodyLongPeriodTotal, i-1 ) && // long
/* Generated */ TA_CANDLECOLOR(i) == 1 && // 2nd: white
/* Generated */ inOpen[i] < inLow[i-1] && // open below prior low
/* Generated */ inClose[i] <= inClose[i-1] + TA_CANDLEAVERAGE( Equal, EqualPeriodTotal, i-1 ) && // close slightly into prior body
/* Generated */ inClose[i] >= inClose[i-1]
/* Generated */ )
/* Generated */ outInteger[outIdx++] = -100;
/* Generated */ else
/* Generated */ outInteger[outIdx++] = 0;
/* Generated */ #endif
/* Generated */ EqualPeriodTotal += TA_CANDLERANGE( Equal, i-1 ) - TA_CANDLERANGE( Equal, EqualTrailingIdx-1 );
/* Generated */ BodyLongPeriodTotal += TA_CANDLERANGE( BodyLong, i-1 )
/* Generated */ - TA_CANDLERANGE( BodyLong, BodyLongTrailingIdx-1 );
/* Generated */ i++;
/* Generated */ EqualTrailingIdx++;
/* Generated */ BodyLongTrailingIdx++;
/* Generated */ } while( i <= endIdx );
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_S_STDDEV( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inReal[],
/* Generated */ int optInTimePeriod, /* From 2 to 100000 */
/* Generated */ double optInNbDev, /* From TA_REAL_MIN to TA_REAL_MAX */
/* Generated */ int *outBegIdx,
/* Generated */ int *outNbElement,
/* Generated */ double outReal[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ int i;
/* Generated */ TA_RetCode retCode;
/* Generated */ double tempReal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_START_INDEX;
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_END_INDEX;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !inReal ) return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ if( (int)optInTimePeriod == TA_INTEGER_DEFAULT )
/* Generated */ optInTimePeriod = 5;
/* Generated */ else if( ((int)optInTimePeriod < 2) || ((int)optInTimePeriod > 100000) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ if( optInNbDev == TA_REAL_DEFAULT )
/* Generated */ optInNbDev = 1.000000e+0;
/* Generated */ else if( (optInNbDev < -3.000000e+37) || (optInNbDev > 3.000000e+37) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !outReal )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ retCode = FUNCTION_CALL(INT_VAR)( startIdx, endIdx,
/* Generated */ inReal, optInTimePeriod,
/* Generated */ outBegIdx, outNbElement, outReal );
/* Generated */ if( retCode != NAMESPACE(TA_RetCode)TA_SUCCESS )
/* Generated */ return retCode;
/* Generated */ if( optInNbDev != 1.0 )
/* Generated */ {
/* Generated */ for( i=0; i < (int)VALUE_HANDLE_DEREF(outNbElement); i++ )
/* Generated */ {
/* Generated */ tempReal = outReal[i];
/* Generated */ if( !TA_IS_ZERO_OR_NEG(tempReal) )
/* Generated */ outReal[i] = sqrt(tempReal) * optInNbDev;
/* Generated */ else
/* Generated */ outReal[i] = (double)0.0;
/* Generated */
}
/* Generated */
}
/* Generated */ else
/* Generated */ {
/* Generated */ for( i=0; i < (int)VALUE_HANDLE_DEREF(outNbElement); i++ )
/* Generated */ {
/* Generated */ tempReal = outReal[i];
/* Generated */ if( !TA_IS_ZERO_OR_NEG(tempReal) )
/* Generated */ outReal[i] = sqrt(tempReal);
/* Generated */ else
/* Generated */ outReal[i] = (double)0.0;
/* Generated */
}
/* Generated */
}
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */
}
/* Generated */ TA_RetCode TA_S_TEMA( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inReal[],
/* Generated */ int optInTimePeriod, /* From 2 to 100000 */
/* Generated */ int *outBegIdx,
/* Generated */ int *outNbElement,
/* Generated */ double outReal[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ ARRAY_REF(firstEMA);
/* Generated */ ARRAY_REF(secondEMA);
/* Generated */ double k;
/* Generated */ VALUE_HANDLE_INT(firstEMABegIdx);
/* Generated */ VALUE_HANDLE_INT(firstEMANbElement);
/* Generated */ VALUE_HANDLE_INT(secondEMABegIdx);
/* Generated */ VALUE_HANDLE_INT(secondEMANbElement);
/* Generated */ VALUE_HANDLE_INT(thirdEMABegIdx);
/* Generated */ VALUE_HANDLE_INT(thirdEMANbElement);
/* Generated */ int tempInt, outIdx, lookbackTotal, lookbackEMA;
/* Generated */ int firstEMAIdx, secondEMAIdx;
/* Generated */ TA_RetCode retCode;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_START_INDEX;
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_END_INDEX;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !inReal ) return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ if( (int)optInTimePeriod == TA_INTEGER_DEFAULT )
/* Generated */ optInTimePeriod = 30;
/* Generated */ else if( ((int)optInTimePeriod < 2) || ((int)optInTimePeriod > 100000) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !outReal )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNbElement);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ lookbackEMA = LOOKBACK_CALL(EMA)( optInTimePeriod );
/* Generated */ lookbackTotal = lookbackEMA * 3;
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ tempInt = lookbackTotal+(endIdx-startIdx)+1;
/* Generated */ ARRAY_ALLOC(firstEMA,tempInt);
/* Generated */ #if !defined( _JAVA )
/* Generated */ if( !firstEMA )
/* Generated */ return NAMESPACE(TA_RetCode)TA_ALLOC_ERR;
/* Generated */ #endif
/* Generated */ k = PER_TO_K(optInTimePeriod);
/* Generated */ retCode = FUNCTION_CALL(INT_EMA)( startIdx-(lookbackEMA*2), endIdx, inReal,
/* Generated */ optInTimePeriod, k,
/* Generated */ VALUE_HANDLE_OUT(firstEMABegIdx), VALUE_HANDLE_OUT(firstEMANbElement),
/* Generated */ firstEMA );
/* Generated */ if( (retCode != NAMESPACE(TA_RetCode)TA_SUCCESS ) || (VALUE_HANDLE_GET(firstEMANbElement) == 0) )
/* Generated */ {
/* Generated */ ARRAY_FREE( firstEMA );
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ ARRAY_ALLOC(secondEMA,VALUE_HANDLE_GET(firstEMANbElement));
/* Generated */ #if !defined( _JAVA )
/* Generated */ if( !secondEMA )
/* Generated */ {
/* Generated */ ARRAY_FREE( firstEMA );
/* Generated */ return NAMESPACE(TA_RetCode)TA_ALLOC_ERR;
/* Generated */ }
/* Generated */ #endif
/* Generated */ retCode = FUNCTION_CALL_DOUBLE(INT_EMA)( 0, VALUE_HANDLE_GET(firstEMANbElement)-1, firstEMA,
/* Generated */ optInTimePeriod, k,
/* Generated */ VALUE_HANDLE_OUT(secondEMABegIdx), VALUE_HANDLE_OUT(secondEMANbElement),
/* Generated */ secondEMA );
/* Generated */ if( (retCode != NAMESPACE(TA_RetCode)TA_SUCCESS ) || (VALUE_HANDLE_GET(secondEMANbElement) == 0) )
/* Generated */ {
/* Generated */ ARRAY_FREE( firstEMA );
/* Generated */ ARRAY_FREE( secondEMA );
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL_DOUBLE(INT_EMA)( 0, VALUE_HANDLE_GET(secondEMANbElement)-1, secondEMA,
/* Generated */ optInTimePeriod, k,
/* Generated */ VALUE_HANDLE_OUT(thirdEMABegIdx), VALUE_HANDLE_OUT(thirdEMANbElement),
/* Generated */ outReal );
/* Generated */ if( (retCode != NAMESPACE(TA_RetCode)TA_SUCCESS ) || (VALUE_HANDLE_GET(thirdEMANbElement) == 0) )
/* Generated */ {
/* Generated */ ARRAY_FREE( firstEMA );
/* Generated */ ARRAY_FREE( secondEMA );
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ firstEMAIdx = VALUE_HANDLE_GET(thirdEMABegIdx) + VALUE_HANDLE_GET(secondEMABegIdx);
/* Generated */ secondEMAIdx = VALUE_HANDLE_GET(thirdEMABegIdx);
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = firstEMAIdx + VALUE_HANDLE_GET(firstEMABegIdx);
/* Generated */ outIdx = 0;
/* Generated */ while( outIdx < VALUE_HANDLE_GET(thirdEMANbElement) )
/* Generated */ {
/* Generated */ outReal[outIdx] += (3.0*firstEMA[firstEMAIdx++]) - (3.0*secondEMA[secondEMAIdx++]);
/* Generated */ outIdx++;
/* Generated */ }
/* Generated */ ARRAY_FREE( firstEMA );
/* Generated */ ARRAY_FREE( secondEMA );
/* Generated */ VALUE_HANDLE_DEREF(outNbElement) = outIdx;
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ TA_RetCode TA_S_STOCH( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int optInFastK_Period, /* From 1 to 100000 */
/* Generated */ int optInSlowK_Period, /* From 1 to 100000 */
/* Generated */ TA_MAType optInSlowK_MAType,
/* Generated */ int optInSlowD_Period, /* From 1 to 100000 */
/* Generated */ TA_MAType optInSlowD_MAType,
/* Generated */ int *outBegIdx,
/* Generated */ int *outNbElement,
/* Generated */ double outSlowK[],
/* Generated */ double outSlowD[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ TA_RetCode retCode;
/* Generated */ double lowest, highest, tmp, diff;
/* Generated */ ARRAY_REF( tempBuffer );
/* Generated */ int outIdx, lowestIdx, highestIdx;
/* Generated */ int lookbackTotal, lookbackK, lookbackKSlow, lookbackDSlow;
/* Generated */ int trailingIdx, today, i;
/* Generated */ #if !defined( _MANAGED ) && !defined(USE_SINGLE_PRECISION_INPUT) &&!defined(_JAVA)
/* Generated */ int bufferIsAllocated;
/* Generated */ #endif
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_START_INDEX;
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return NAMESPACE(TA_RetCode)TA_OUT_OF_RANGE_END_INDEX;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if(!inHigh||!inLow||!inClose)
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ if( (int)optInFastK_Period == TA_INTEGER_DEFAULT )
/* Generated */ optInFastK_Period = 5;
/* Generated */ else if( ((int)optInFastK_Period < 1) || ((int)optInFastK_Period > 100000) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ if( (int)optInSlowK_Period == TA_INTEGER_DEFAULT )
/* Generated */ optInSlowK_Period = 3;
/* Generated */ else if( ((int)optInSlowK_Period < 1) || ((int)optInSlowK_Period > 100000) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( (int)optInSlowK_MAType == TA_INTEGER_DEFAULT )
/* Generated */ optInSlowK_MAType = 0;
/* Generated */ else if( ((int)optInSlowK_MAType < 0) || ((int)optInSlowK_MAType > 8) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ if( (int)optInSlowD_Period == TA_INTEGER_DEFAULT )
/* Generated */ optInSlowD_Period = 3;
/* Generated */ else if( ((int)optInSlowD_Period < 1) || ((int)optInSlowD_Period > 100000) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( (int)optInSlowD_MAType == TA_INTEGER_DEFAULT )
/* Generated */ optInSlowD_MAType = 0;
/* Generated */ else if( ((int)optInSlowD_MAType < 0) || ((int)optInSlowD_MAType > 8) )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ #if !defined(_MANAGED) && !defined(_JAVA)
/* Generated */ if( !outSlowK )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ if( !outSlowD )
/* Generated */ return NAMESPACE(TA_RetCode)TA_BAD_PARAM;
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackK = optInFastK_Period-1;
/* Generated */ lookbackKSlow = LOOKBACK_CALL(MA)( optInSlowK_Period, optInSlowK_MAType );
/* Generated */ lookbackDSlow = LOOKBACK_CALL(MA)( optInSlowD_Period, optInSlowD_MAType );
/* Generated */ lookbackTotal = lookbackK + lookbackDSlow + lookbackKSlow;
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNbElement);
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ outIdx = 0;
/* Generated */ trailingIdx = startIdx-lookbackTotal;
/* Generated */ today = trailingIdx+lookbackK;
/* Generated */ lowestIdx = highestIdx = -1;
/* Generated */ diff = highest = lowest = 0.0;
/* Generated */ #if !defined( _MANAGED ) && !defined(USE_SINGLE_PRECISION_INPUT) && !defined( _JAVA )
/* Generated */ bufferIsAllocated = 0;
/* Generated */ #endif
/* Generated */ #if defined(USE_SINGLE_PRECISION_INPUT)
/* Generated */ ARRAY_ALLOC( tempBuffer, endIdx-today+1 );
/* Generated */ #else
/* Generated */ if( (outSlowK == inHigh) ||
/* Generated */ (outSlowK == inLow) ||
/* Generated */ (outSlowK == inClose) )
/* Generated */ {
/* Generated */ tempBuffer = outSlowK;
/* Generated */ }
/* Generated */ else if( (outSlowD == inHigh) ||
/* Generated */ (outSlowD == inLow) ||
/* Generated */ (outSlowD == inClose) )
/* Generated */ {
/* Generated */ tempBuffer = outSlowD;
/* Generated */ }
/* Generated */ else
/* Generated */ {
/* Generated */ #if !defined( _MANAGED ) && !defined(_JAVA)
/* Generated */ bufferIsAllocated = 1;
/* Generated */ #endif
/* Generated */ ARRAY_ALLOC( tempBuffer, endIdx-today+1 );
/* Generated */ }
/* Generated */ #endif
/* Generated */ while( today <= endIdx )
/* Generated */ {
/* Generated */ tmp = inLow[today];
/* Generated */ if( lowestIdx < trailingIdx )
/* Generated */ {
/* Generated */ lowestIdx = trailingIdx;
/* Generated */ lowest = inLow[lowestIdx];
/* Generated */ i = lowestIdx;
/* Generated */ while( ++i<=today )
/* Generated */ {
/* Generated */ tmp = inLow[i];
/* Generated */ if( tmp < lowest )
/* Generated */ {
/* Generated */ lowestIdx = i;
/* Generated */ lowest = tmp;
/* Generated */ }
/* Generated */ }
/* Generated */ diff = (highest - lowest)/100.0;
/* Generated */ }
/* Generated */ else if( tmp <= lowest )
/* Generated */ {
/* Generated */ lowestIdx = today;
/* Generated */ lowest = tmp;
/* Generated */ diff = (highest - lowest)/100.0;
/* Generated */ }
/* Generated */ tmp = inHigh[today];
/* Generated */ if( highestIdx < trailingIdx )
/* Generated */ {
/* Generated */ highestIdx = trailingIdx;
/* Generated */ highest = inHigh[highestIdx];
/* Generated */ i = highestIdx;
/* Generated */ while( ++i<=today )
/* Generated */ {
/* Generated */ tmp = inHigh[i];
/* Generated */ if( tmp > highest )
/* Generated */ {
/* Generated */ highestIdx = i;
/* Generated */ highest = tmp;
/* Generated */ }
/* Generated */ }
/* Generated */ diff = (highest - lowest)/100.0;
/* Generated */ }
/* Generated */ else if( tmp >= highest )
/* Generated */ {
/* Generated */ highestIdx = today;
/* Generated */ highest = tmp;
/* Generated */ diff = (highest - lowest)/100.0;
/* Generated */ }
/* Generated */ if( diff != 0.0 )
/* Generated */ tempBuffer[outIdx++] = (inClose[today]-lowest)/diff;
/* Generated */ else
/* Generated */ tempBuffer[outIdx++] = 0.0;
/* Generated */ trailingIdx++;
/* Generated */ today++;
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL_DOUBLE(MA)( 0, outIdx-1,
/* Generated */ tempBuffer, optInSlowK_Period,
/* Generated */ optInSlowK_MAType,
/* Generated */ outBegIdx, outNbElement, tempBuffer );
/* Generated */ if( (retCode != NAMESPACE(TA_RetCode)TA_SUCCESS ) || ((int)VALUE_HANDLE_DEREF(outNbElement) == 0) )
/* Generated */ {
/* Generated */ #if defined(USE_SINGLE_PRECISION_INPUT)
/* Generated */ ARRAY_FREE( tempBuffer );
/* Generated */ #else
/* Generated */ ARRAY_FREE_COND( bufferIsAllocated, tempBuffer );
/* Generated */ #endif
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNbElement);
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ retCode = FUNCTION_CALL_DOUBLE(MA)( 0, (int)VALUE_HANDLE_DEREF(outNbElement)-1,
/* Generated */ tempBuffer, optInSlowD_Period,
/* Generated */ optInSlowD_MAType,
/* Generated */ outBegIdx, outNbElement, outSlowD );
/* Generated */ ARRAY_MEMMOVE( outSlowK, 0, tempBuffer,lookbackDSlow,(int)VALUE_HANDLE_DEREF(outNbElement));
/* Generated */ #if defined(USE_SINGLE_PRECISION_INPUT)
/* Generated */ ARRAY_FREE( tempBuffer );
/* Generated */ #else
/* Generated */ ARRAY_FREE_COND( bufferIsAllocated, tempBuffer );
/* Generated */ #endif
/* Generated */ if( retCode != NAMESPACE(TA_RetCode)TA_SUCCESS )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNbElement);
/* Generated */ return retCode;
/* Generated */ }
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return NAMESPACE(TA_RetCode)TA_SUCCESS;
/* Generated */ }
/* Generated */ TA_RetCode TA_S_CDLPIERCING( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inOpen[],
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ int outInteger[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ ARRAY_LOCAL(BodyLongPeriodTotal,2);
/* Generated */ int i, outIdx, totIdx, BodyLongTrailingIdx, lookbackTotal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if(!inOpen||!inHigh||!inLow||!inClose)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outInteger )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(CDLPIERCING)();
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ BodyLongPeriodTotal[1] = 0;
/* Generated */ BodyLongPeriodTotal[0] = 0;
/* Generated */ BodyLongTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(BodyLong);
/* Generated */ i = BodyLongTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ BodyLongPeriodTotal[1] += TA_CANDLERANGE( BodyLong, i-1 );
/* Generated */ BodyLongPeriodTotal[0] += TA_CANDLERANGE( BodyLong, i );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = startIdx;
/* Generated */ outIdx = 0;
/* Generated */ #ifdef TA_LIB_PRO
/* Generated */ #else
/* Generated */ do
/* Generated */ {
/* Generated */ if( TA_CANDLECOLOR(i-1) == -1 && // 1st: black
/* Generated */ TA_REALBODY(i-1) > TA_CANDLEAVERAGE( BodyLong, BodyLongPeriodTotal[1], i-1 ) && // long
/* Generated */ TA_CANDLECOLOR(i) == 1 && // 2nd: white
/* Generated */ TA_REALBODY(i) > TA_CANDLEAVERAGE( BodyLong, BodyLongPeriodTotal[0], i ) && // long
/* Generated */ inOpen[i] < inLow[i-1] && // open below prior low
/* Generated */ inClose[i] < inOpen[i-1] && // close within prior body
/* Generated */ inClose[i] > inClose[i-1] + TA_REALBODY(i-1) * 0.5 // above midpoint
/* Generated */ )
/* Generated */ outInteger[outIdx++] = 100;
/* Generated */ else
/* Generated */ outInteger[outIdx++] = 0;
/* Generated */ for (totIdx = 1; totIdx >= 0; --totIdx)
/* Generated */ BodyLongPeriodTotal[totIdx] += TA_CANDLERANGE( BodyLong, i-totIdx )
/* Generated */ - TA_CANDLERANGE( BodyLong, BodyLongTrailingIdx-totIdx );
/* Generated */ i++;
/* Generated */ BodyLongTrailingIdx++;
/* Generated */ } while( i <= endIdx );
/* Generated */ #endif
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ TA_RetCode TA_S_CDLLADDERBOTTOM( int startIdx,
/* Generated */ int endIdx,
/* Generated */ const float inOpen[],
/* Generated */ const float inHigh[],
/* Generated */ const float inLow[],
/* Generated */ const float inClose[],
/* Generated */ int *outBegIdx,
/* Generated */ int *outNBElement,
/* Generated */ int outInteger[] )
/* Generated */ #endif
/* Generated */ {
/* Generated */ double ShadowVeryShortPeriodTotal;
/* Generated */ int i, outIdx, ShadowVeryShortTrailingIdx, lookbackTotal;
/* Generated */ #ifndef TA_FUNC_NO_RANGE_CHECK
/* Generated */ if( startIdx < 0 )
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_START_INDEX,OutOfRangeStartIndex);
/* Generated */ if( (endIdx < 0) || (endIdx < startIdx))
/* Generated */ return ENUM_VALUE(RetCode,TA_OUT_OF_RANGE_END_INDEX,OutOfRangeEndIndex);
/* Generated */ #if !defined(_JAVA)
/* Generated */ if(!inOpen||!inHigh||!inLow||!inClose)
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #if !defined(_JAVA)
/* Generated */ if( !outInteger )
/* Generated */ return ENUM_VALUE(RetCode,TA_BAD_PARAM,BadParam);
/* Generated */ #endif
/* Generated */ #endif
/* Generated */ lookbackTotal = LOOKBACK_CALL(CDLLADDERBOTTOM)();
/* Generated */ if( startIdx < lookbackTotal )
/* Generated */ startIdx = lookbackTotal;
/* Generated */ if( startIdx > endIdx )
/* Generated */ {
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outBegIdx);
/* Generated */ VALUE_HANDLE_DEREF_TO_ZERO(outNBElement);
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }
/* Generated */ ShadowVeryShortPeriodTotal = 0;
/* Generated */ ShadowVeryShortTrailingIdx = startIdx - TA_CANDLEAVGPERIOD(ShadowVeryShort);
/* Generated */ i = ShadowVeryShortTrailingIdx;
/* Generated */ while( i < startIdx ) {
/* Generated */ ShadowVeryShortPeriodTotal += TA_CANDLERANGE( ShadowVeryShort, i-1 );
/* Generated */ i++;
/* Generated */ }
/* Generated */ i = startIdx;
/* Generated */ outIdx = 0;
/* Generated */ do
/* Generated */ {
/* Generated */ #ifdef TA_LIB_PRO
/* Generated */ #else
/* Generated */ if(
/* Generated */ TA_CANDLECOLOR(i-4) == -1 && TA_CANDLECOLOR(i-3) == -1 && TA_CANDLECOLOR(i-2) == -1 && // 3 black candlesticks
/* Generated */ inOpen[i-4] > inOpen[i-3] && inOpen[i-3] > inOpen[i-2] && // with consecutively lower opens
/* Generated */ inClose[i-4] > inClose[i-3] && inClose[i-3] > inClose[i-2] && // and closes
/* Generated */ TA_CANDLECOLOR(i-1) == -1 && // 4th: black with an upper shadow
/* Generated */ TA_UPPERSHADOW(i-1) > TA_CANDLEAVERAGE( ShadowVeryShort, ShadowVeryShortPeriodTotal, i-1 ) &&
/* Generated */ TA_CANDLECOLOR(i) == 1 && // 5th: white
/* Generated */ inOpen[i] > inOpen[i-1] && // that opens above prior candle's body
/* Generated */ inClose[i] > inHigh[i-1] // and closes above prior candle's high
/* Generated */ )
/* Generated */ outInteger[outIdx++] = 100;
/* Generated */ else
/* Generated */ outInteger[outIdx++] = 0;
/* Generated */ #endif
/* Generated */ ShadowVeryShortPeriodTotal += TA_CANDLERANGE( ShadowVeryShort, i-1 )
/* Generated */ - TA_CANDLERANGE( ShadowVeryShort, ShadowVeryShortTrailingIdx-1 );
/* Generated */ i++;
/* Generated */ ShadowVeryShortTrailingIdx++;
/* Generated */ } while( i <= endIdx );
/* Generated */ VALUE_HANDLE_DEREF(outNBElement) = outIdx;
/* Generated */ VALUE_HANDLE_DEREF(outBegIdx) = startIdx;
/* Generated */ return ENUM_VALUE(RetCode,TA_SUCCESS,Success);
/* Generated */ }