int main(int argc, char *argv[]) {
int argPos = 0, argNum = argc, ret = CMfailed, itemSize, itemID;
FILE *inFile = stdin, *outFile = stdout;
void *items = (void *) NULL;
MFVarHeader_t header;
if (argNum < 2) goto Help;
for (argPos = 1; argPos < argNum;) {
if (CMargTest(argv[argPos], "-i", "--item")) {
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) {
CMmsgPrint(CMmsgUsrError, "Missing sampling item!");
return (CMfailed);
}
if ((sscanf(argv[argPos], "%d", &itemID)) != 1) {
CMmsgPrint(CMmsgUsrError, "Invalid sampling item");
return (CMfailed);
}
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) break;
continue;
}
Help:
if (CMargTest(argv[argPos], "-h", "--help")) {
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) < argPos) break;
CMmsgPrint(CMmsgUsrError, "%s [options] <in datastream> <out datastream>", CMfileName(argv[0]));
CMmsgPrint(CMmsgUsrError, " -i, --item [item]");
CMmsgPrint(CMmsgUsrError, " -h,--help");
ret = CMsucceeded;
goto Stop;
}
if ((argv[argPos][0] == '-') && (strlen(argv[argPos]) > 1)) {
CMmsgPrint(CMmsgUsrError, "Unknown option: %s!", argv[argPos]);
return (CMfailed);
}
argPos++;
}
if (argNum > 3) {
CMmsgPrint(CMmsgUsrError, "Extra arguments!");
goto Stop;
}
if ((inFile = (argNum > 1) && (strcmp(argv[1], "-") != 0) ? fopen(argv[1], "r") : stdin) == (FILE *) NULL) {
CMmsgPrint(CMmsgSysError, "Input file opening error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
if ((outFile = (argNum > 2) && (strcmp(argv[2], "-") != 0) ? fopen(argv[2], "w") : stdout) == (FILE *) NULL) {
CMmsgPrint(CMmsgSysError, "Output file opening error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
while (MFVarReadHeader(&header, inFile)) {
if (items == (void *) NULL) {
itemSize = MFVarItemSize(header.DataType);
if ((items = (void *) calloc(header.ItemNum, itemSize)) == (void *) NULL) {
CMmsgPrint(CMmsgSysError, "Memory allocation error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
}
if ((int) fread(items, itemSize, header.ItemNum, inFile) != header.ItemNum) {
CMmsgPrint(CMmsgSysError, "Input reading error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((itemID < 0) || (itemID >= header.ItemNum)) {
CMmsgPrint(CMmsgAppError, "Invalid Item id [%d]", itemID);
continue;
}
switch (header.DataType) {
case MFByte:
if (((char *) items)[itemID] != header.Missing.Int)
fprintf(outFile, "%s\t%d\n", header.Date, (int) ((char *) items)[itemID]);
else
fprintf(outFile, "%s\t\n", header.Date);
break;
case MFShort:
if (header.Swap != 1) MFSwapHalfWord(((short *) items) + itemID);
if (((short *) items)[itemID] != header.Missing.Int)
fprintf(outFile, "\t%d\n", (int) ((short *) items)[itemID]);
else
fprintf(outFile, "%s\t\n", header.Date);
break;
case MFInt:
if (header.Swap != 1) MFSwapWord(((int *) items) + itemID);
if (((int *) items)[itemID] != header.Missing.Int)
fprintf(outFile, "%s\t%d\n", header.Date, (int) ((int *) items)[itemID]);
else
fprintf(outFile, "%s\t\n", header.Date);
break;
case MFFloat:
if (header.Swap != 1) MFSwapWord(((float *) items) + itemID);
if (CMmathEqualValues(((float *) items)[itemID], header.Missing.Float) == false)
fprintf(outFile, "%s\t%f\n", header.Date, (float) ((float *) items)[itemID]);
else
fprintf(outFile, "%s\t\n", header.Date);
break;
case MFDouble:
if (header.Swap != 1) MFSwapLongWord(((double *) items) + itemID);
if (CMmathEqualValues(((double *) items)[itemID], header.Missing.Float) == false)
fprintf(outFile, "%s\t%lf\n", header.Date, (double) ((double *) items)[itemID]);
else
fprintf(outFile, "%s\t\n", header.Date);
break;
}
}
ret = CMsucceeded;
Stop:
if (inFile != stdin) fclose(inFile);
if (outFile != stdout) fclose(outFile);
return (ret);
}
MFDomain_t *MFDomainGet (FILE *inFile) {
int objID, i;
MFDomain_t *domain;
if ((domain = (MFDomain_t *) calloc (1,sizeof (MFDomain_t))) == (MFDomain_t *) NULL) return ((MFDomain_t *) NULL);
domain->Objects = (MFObject_t *) NULL;
if (fread (domain,sizeof (MFDomain_t) - sizeof (MFObject_t *),1,inFile) != 1) {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
if (domain->Swap != 1) {
MFSwapHalfWord (&(domain->Type));
MFSwapWord (&(domain->ObjNum));
}
if ((domain->Objects = (MFObject_t *) calloc (domain->ObjNum,sizeof (MFObject_t))) == (MFObject_t *) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
for (objID = 0;objID < domain->ObjNum;++objID) {
domain->Objects [objID].DLinks = (size_t *) NULL;
domain->Objects [objID].ULinks = (size_t *) NULL;
}
for (objID = 0;objID < domain->ObjNum;++objID) {
if (fread (domain->Objects + objID,sizeof (MFObject_t) - 2 * sizeof (MFObject_t *),1,inFile) != 1) {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
if (domain->Swap != 1) {
MFSwapWord (&(domain->Objects [objID].ID));
MFSwapHalfWord (&(domain->Objects [objID].DLinkNum));
MFSwapHalfWord (&(domain->Objects [objID].ULinkNum));
MFSwapWord (&(domain->Objects [objID].XCoord));
MFSwapWord (&(domain->Objects [objID].YCoord));
MFSwapWord (&(domain->Objects [objID].Lon));
MFSwapWord (&(domain->Objects [objID].Lat));
MFSwapWord (&(domain->Objects [objID].Area));
MFSwapWord (&(domain->Objects [objID].Length));
}
if (domain->Objects [objID].DLinkNum > 0) {
domain->Objects [objID].DLinks = (size_t *) calloc (domain->Objects [objID].DLinkNum,sizeof (size_t *));
if (domain->Objects [objID].DLinks == (size_t *) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
if (fread (domain->Objects [objID].DLinks,sizeof (size_t),domain->Objects [objID].DLinkNum,inFile) == domain->Objects [objID].DLinkNum) {
if (domain->Swap != 1)
for (i = 0;i < domain->Objects [objID].DLinkNum; ++i)
MFSwapWord (domain->Objects [objID].DLinks + i);
}
else {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
}
if (domain->Objects [objID].ULinkNum > 0) {
domain->Objects [objID].ULinks = (size_t *) calloc (domain->Objects [objID].ULinkNum,sizeof (size_t));
if (domain->Objects [objID].ULinks == (size_t *) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
if (fread (domain->Objects [objID].ULinks,sizeof (size_t),domain->Objects [objID].ULinkNum,inFile) == domain->Objects [objID].ULinkNum) {
if (domain->Swap != 1)
for (i = 0;i < domain->Objects [objID].ULinkNum; ++i)
MFSwapWord (domain->Objects [objID].ULinks + i);
}
else {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d\n",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_t *) NULL);
}
}
}
return (domain);
}
MFDomain_p MFDomainRead (FILE *inFile) {
int objID, i;
MFDomain_p domain;
if ((domain = (MFDomain_p) calloc (1,sizeof (MFDomain_t))) == (MFDomain_p) NULL) return ((MFDomain_p) NULL);
domain->Objects = (MFObject_p) NULL;
if (fread (domain,sizeof (MFDomain_t) - sizeof (MFObject_p),1,inFile) != 1) {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
if (domain->Swap != 1) {
MFSwapHalfWord (&(domain->Type));
MFSwapWord (&(domain->ObjNum));
}
if ((domain->Objects = (MFObject_p) calloc (domain->ObjNum,sizeof (MFObject_t))) == (MFObject_p) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
for (objID = 0;objID < domain->ObjNum;++objID) {
domain->Objects [objID].DLinks = (size_t *) NULL;
domain->Objects [objID].ULinks = (size_t *) NULL;
domain->Objects [objID].DWeights = (float *) NULL;
domain->Objects [objID].UWeights = (float *) NULL;
}
for (objID = 0;objID < domain->ObjNum;++objID) {
if (fread (domain->Objects + objID,sizeof (MFObject_t) - 2 * sizeof (MFObject_p),1,inFile) != 1) {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
if (domain->Swap != 1) {
MFSwapWord (&(domain->Objects [objID].ID));
MFSwapHalfWord (&(domain->Objects [objID].DLinkNum));
MFSwapHalfWord (&(domain->Objects [objID].ULinkNum));
MFSwapWord (&(domain->Objects [objID].XCoord));
MFSwapWord (&(domain->Objects [objID].YCoord));
MFSwapWord (&(domain->Objects [objID].Lon));
MFSwapWord (&(domain->Objects [objID].Lat));
MFSwapWord (&(domain->Objects [objID].Area));
MFSwapWord (&(domain->Objects [objID].Length));
}
if (domain->Objects [objID].DLinkNum > 0) {
domain->Objects [objID].DLinks = (size_t *) calloc (domain->Objects [objID].DLinkNum,sizeof (size_t *));
if (domain->Objects [objID].DLinks == (size_t *) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
domain->Objects [objID].DWeights = (float *) calloc (domain->Objects [objID].DLinkNum,sizeof (float));
if (domain->Objects [objID].DWeights == (float*) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
if (fread (domain->Objects [objID].DLinks,sizeof (size_t),domain->Objects [objID].DLinkNum,inFile) == domain->Objects [objID].DLinkNum) {
if (domain->Swap != 1)
for (i = 0;i < domain->Objects [objID].DLinkNum; ++i)
MFSwapWord (domain->Objects [objID].DLinks + i);
for (i = 0; i < domain->Objects [objID].DLinkNum; ++i) {
// assume network originates with single downlink.
if (i>1) CMmsgPrint(CMmsgSysError, "Bifurcation code assumption of single inital downlink WRONG at %s:%d",__FILE__,__LINE__);
domain->Objects[objID].DWeights[i] = 1.0;
}
}
else {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
}
if (domain->Objects [objID].ULinkNum > 0) {
domain->Objects [objID].ULinks = (size_t *) calloc (domain->Objects [objID].ULinkNum,sizeof (size_t));
if (domain->Objects [objID].ULinks == (size_t *) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
domain->Objects [objID].UWeights = (float *) calloc (domain->Objects [objID].ULinkNum,sizeof (float));
if (domain->Objects [objID].UWeights == (float*) NULL) {
CMmsgPrint (CMmsgSysError,"Memory Allocation Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
if (fread (domain->Objects [objID].ULinks,sizeof (size_t),domain->Objects [objID].ULinkNum,inFile) == domain->Objects [objID].ULinkNum) {
if (domain->Swap != 1)
for (i = 0;i < domain->Objects [objID].ULinkNum; ++i)
MFSwapWord (domain->Objects [objID].ULinks + i);
for (i = 0; i < domain->Objects [objID].ULinkNum; ++i) {
// Weights refer to fraction of UPSTREAM CELL outflow. So all the UWeights could be more or less than 1, but all the DWeights for a cell sum to 1.
// again, assuming single downlinks, so initial weight of each downlink is 1
domain->Objects[objID].UWeights[i] = 1.0;
}
}
else {
CMmsgPrint (CMmsgSysError,"File Reading Error in: %s:%d",__FILE__,__LINE__);
MFDomainFree (domain);
return ((MFDomain_p) NULL);
}
}
}
return (domain);
}
int MFDataStreamRead (MFVariable_t *var) {
int i, sLen;
MFVarHeader_t header;
if (var->InStream->Type == MFConst) {
if (var->Header.ItemNum < 1) {
sLen = strlen (var->InPath);
for (i = strlen (MFconstStr);i < sLen;++i) if (var->InPath [i] == '.') break;
if (i == sLen) {
if (sscanf (var->InPath + strlen (MFconstStr),"%d",&(var->InStream->Handle.Int)) != 1) {
CMmsgPrint (CMmsgAppError,"Error: Reading constant [%s]!\n",var->Name);
return (CMfailed);
}
if (var->InStream->Handle.Int < 127) {
var->Header.DataType = MFByte;
var->Header.Missing.Int = MFDefaultMissingByte;
}
else if (var->InStream->Handle.Int < 32767) {
var->Header.DataType = MFShort;
var->Header.Missing.Int = MFDefaultMissingInt;
}
else {
var->Header.DataType = MFInt;
var->Header.Missing.Int = MFDefaultMissingInt;
}
if (var->Header.Missing.Int == var->InStream->Handle.Int) var->Header.Missing.Int = (int) 0;
}
else {
var->Header.DataType = MFFloat;
if (sscanf (var->InPath + strlen (MFconstStr),"%lf",&var->InStream->Handle.Float) != 1) {
CMmsgPrint (CMmsgAppError,"Error: Reading constant [%s]!\n",var->Name);
return (CMfailed);
}
var->Header.Missing.Float = CMmathEqualValues (var->InStream->Handle.Float,MFDefaultMissingFloat) ?
(float) 0.0 : MFDefaultMissingFloat;
}
}
strcpy (var->Header.Date,MFDateClimatologyStr);
}
else {
if (var->InStream->Handle.File == (FILE *) NULL) return (CMfailed);
if (!MFVarReadHeader (&header,var->InStream->Handle.File)) return (MFStop);
if (var->Data == (void *) NULL) {
if ((var->Data = (void *) realloc (var->Data,header.ItemNum * MFVarItemSize (header.DataType))) == (void *) NULL) {
CMmsgPrint (CMmsgSysError,"Variable [%s] allocation error in: %s:%d\n",var->Name,__FILE__,__LINE__);
return (CMfailed);
}
var->Header.ItemNum = header.ItemNum;
var->Header.DataType = header.DataType;
switch (var->Header.DataType) {
case MFByte:
case MFShort:
case MFInt: var->Header.Missing.Int = header.Missing.Int; break;
case MFFloat:
case MFDouble: var->Header.Missing.Float = header.Missing.Float; break;
}
}
else if (header.DataType != var->Header.DataType) {
CMmsgPrint (CMmsgAppError,"Record Type Missmatch [%d,%d] in: %s:%d varName %s \n", header.DataType, var->Header.DataType,__FILE__,__LINE__, var->Name);
return (CMfailed);
}
else if (header.ItemNum != var->Header.ItemNum) {
CMmsgPrint (CMmsgAppError,"Record Size Missmatch [%d,%d] in: %s:%d\n", header.ItemNum, var->Header.ItemNum, __FILE__,__LINE__);
return (CMfailed);
}
if ((int) fread (var->Data,MFVarItemSize (header.DataType),header.ItemNum,var->InStream->Handle.File) != header.ItemNum) {
CMmsgPrint (CMmsgSysError,"Data Reading error in: %s:%d\n",__FILE__,__LINE__);
return (CMfailed);
}
strncpy (var->Header.Date, header.Date, sizeof (header.Date));
if (header.Swap != 1)
switch (header.DataType) {
case MFShort: for (i = 0;i < var->Header.ItemNum;++i) MFSwapHalfWord ((short *) (var->Data) + i); break;
case MFInt: for (i = 0;i < var->Header.ItemNum;++i) MFSwapWord ((int *) (var->Data) + i); break;
case MFFloat: for (i = 0;i < var->Header.ItemNum;++i) MFSwapWord ((float *) (var->Data) + i); break;
case MFDouble: for (i = 0;i < var->Header.ItemNum;++i) MFSwapLongWord ((double *) (var->Data) + i); break;
default: break;
}
}
return (MFContinue);
}
int main(int argc, char *argv[]) {
int argPos, argNum = argc, ret = CMfailed, itemSize, i, bin, binNum = 1000, percent;
bool valueMode = false;
FILE *inFile = (FILE *) NULL, *outFile = stdout;
char *fileName = (char *) NULL;
void *items = (void *) NULL;
double *max = (double *) NULL;
double *min = (double *) NULL;
float *output = (float *) NULL;
int *bins = (int *) NULL;
double value, binSize, binMax, binMin, percentMin; /* percentMax */
MFdsHeader_t header, outHeader;
if (argNum < 2) goto Help;
for (argPos = 1; argPos < argNum;) {
if (CMargTest(argv[argPos], "-i", "--input")) {
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) break;
fileName = argv[argPos];
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) break;
continue;
}
if (CMargTest(argv[argPos], "-b", "--bins")) {
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) break;
if (sscanf(argv[argPos], "%d", &binNum) != 1) {
CMmsgPrint(CMmsgUsrError, "Ilformed bin number!");
goto Stop;
}
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) break;
continue;
}
if (CMargTest (argv[argPos], "-m", "--mode")) {
int mode;
const char *modes[] = {"percent", "value", (char *) NULL};
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) {
CMmsgPrint(CMmsgUsrError, "Missing savesteps!");
return (CMfailed);
}
if ((mode = CMoptLookup(modes, argv[argPos], true)) == CMfailed) {
CMmsgPrint(CMmsgUsrError, "Invalid savesteps mode!");
return (CMfailed);
}
valueMode = mode == 1 ? true : false;
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) <= argPos) break;
continue;
}
if (CMargTest(argv[argPos], "-h", "--help")) {
if ((argNum = CMargShiftLeft(argPos, argv, argNum)) < argPos) break;
Help:
CMmsgPrint(CMmsgUsrError, "%s [options] <out datastream>", CMfileName(argv[0]));
CMmsgPrint(CMmsgUsrError, " -i, --input [input datastream]");
CMmsgPrint(CMmsgUsrError, " -b, --bins [# of bins]");
CMmsgPrint(CMmsgUsrError, " -m, --mode [percent|value]");
CMmsgPrint(CMmsgUsrError, " -h,--help");
ret = CMsucceeded;
goto Stop;
}
if ((argv[argPos][0] == '-') && (strlen(argv[argPos]) > 1)) {
CMmsgPrint(CMmsgUsrError, "Unknown option: %s!", argv[argPos]);
return (CMfailed);
}
argPos++;
}
if (argNum > 2) {
CMmsgPrint(CMmsgUsrError, "Extra arguments!");
goto Stop;
}
if (fileName == (char *) NULL) {
CMmsgPrint(CMmsgUsrError, "Missing input file!");
goto Stop;
}
if ((outFile = (argNum > 2) && (strcmp(argv[1], "-") != 0) ? fopen(argv[1], "w") : stdout) == (FILE *) NULL) {
CMmsgPrint(CMmsgSysError, "Output file opening error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
if ((inFile = fopen(fileName, "r")) == (FILE *) NULL) {
CMmsgPrint(CMmsgSysError, "Input file opening error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
while (MFdsHeaderRead(&header, inFile) == CMsucceeded) {
if (items == (void *) NULL) {
itemSize = MFVarItemSize(header.Type);
if ((items = (void *) calloc(header.ItemNum, itemSize)) == (void *) NULL) {
CMmsgPrint(CMmsgSysError, "Memory allocation error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((max = (double *) calloc(header.ItemNum, sizeof(double))) == (double *) NULL) {
CMmsgPrint(CMmsgSysError, "Memory allocation error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((min = (double *) calloc(header.ItemNum, sizeof(double))) == (double *) NULL) {
CMmsgPrint(CMmsgSysError, "Memory allocation error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((output = (float *) calloc(header.ItemNum, sizeof(float))) == (float *) NULL) {
CMmsgPrint(CMmsgSysError, "Memory allocation error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((bins = (int *) calloc(header.ItemNum * binNum, sizeof(int))) == (int *) NULL) {
CMmsgPrint(CMmsgSysError, "Memory allocation error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
for (i = 0; i < header.ItemNum; i++) {
max[i] = -HUGE_VAL;
min[i] = HUGE_VAL;
for (bin = 0; bin < binNum; ++bin) bins[bin * header.ItemNum + i] = 0;
}
outHeader.Swap = 1;
outHeader.Type = MFFloat;
outHeader.ItemNum = header.ItemNum;
outHeader.Missing.Float = MFDefaultMissingFloat;
}
if ((int) fread(items, itemSize, header.ItemNum, inFile) != header.ItemNum) {
CMmsgPrint(CMmsgSysError, "Input reading error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
switch (header.Type) {
case MFByte:
for (i = 0; i < header.ItemNum; i++) {
if (((char *) items)[i] == header.Missing.Int) continue;
value = (double) (((char *) items)[i]);
if (max[i] < value) max[i] = value;
if (min[i] > value) min[i] = value;
}
break;
case MFShort:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapHalfWord(((short *) items) + i);
if (((short *) items)[i] == header.Missing.Int) continue;
value = (double) (((short *) items)[i]);
if (max[i] < value) max[i] = value;
if (min[i] > value) min[i] = value;
}
break;
case MFInt:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapWord(((int *) items) + i);
if (((int *) items)[i] == header.Missing.Int) continue;
value = (double) (((int *) items)[i]);
if (max[i] < value) max[i] = value;
if (min[i] > value) min[i] = value;
}
break;
case MFFloat:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapWord(((float *) items) + i);
if (CMmathEqualValues(((float *) items)[i], header.Missing.Float) == true) continue;
value = (double) (((float *) items)[i]);
if (max[i] < value) max[i] = value;
if (min[i] > value) min[i] = value;
}
break;
case MFDouble:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapLongWord(((double *) items) + i);
if (CMmathEqualValues(((double *) items)[i], header.Missing.Float) == true) continue;
value = (double) (((double *) items)[i]);
if (max[i] < value) max[i] = value;
if (min[i] > value) min[i] = value;
}
break;
}
}
if (ferror (inFile) != 0) {
CMmsgPrint(CMmsgSysError, "Input file reading error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
rewind(inFile);
while (MFdsHeaderRead(&header, inFile) == CMsucceeded) {
if ((int) fread(items, itemSize, header.ItemNum, inFile) != header.ItemNum) {
CMmsgPrint(CMmsgSysError, "Input reading error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
switch (header.Type) {
case MFByte:
for (i = 0; i < header.ItemNum; i++) {
if (((char *) items)[i] == header.Missing.Int) continue;
if (!CMmathEqualValues(max[i], min[i])) {
value = (double) (((char *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
for (; bin >= 0; bin--) bins[bin * header.ItemNum + i] += 1;
}
}
break;
case MFShort:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapHalfWord(((short *) items) + i);
if (((short *) items)[i] == header.Missing.Int) continue;
if (!CMmathEqualValues(max[i], min[i])) {
value = (double) (((short *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
for (; bin >= 0; bin--) bins[bin * header.ItemNum + i] += 1;
}
}
break;
case MFInt:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapWord(((int *) items) + i);
if (((int *) items)[i] == header.Missing.Int) continue;
if (!CMmathEqualValues(max[i], min[i])) {
value = (double) (((int *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
for (; bin >= 0; bin--) bins[bin * header.ItemNum + i] += 1;
}
}
break;
case MFFloat:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapWord(((float *) items) + i);
if (CMmathEqualValues(((float *) items)[i], header.Missing.Float) == true) continue;
if (!CMmathEqualValues(max[i], min[i])) {
value = (double) (((float *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
for (; bin >= 0; bin--) bins[bin * header.ItemNum + i] += 1;
}
}
break;
case MFDouble:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapLongWord(((double *) items) + i);
if (CMmathEqualValues(((double *) items)[i], header.Missing.Float) == true) continue;
if (!CMmathEqualValues(max[i], min[i])) {
value = (double) (((double *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
for (; bin >= 0; bin--) bins[bin * header.ItemNum + i] += 1;
}
}
break;
}
}
if (ferror (inFile) != 0) {
CMmsgPrint(CMmsgSysError, "Input file reading error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
if (valueMode) {
for (percent = 0; percent < 100; ++percent) {
for (i = 0; i < header.ItemNum; i++) {
binSize = (max[i] - min[i]) / (float) binNum;
if (CMmathEqualValues(binSize, 0.0)) output[i] = min[i];
else {
for (bin = 0; bin < binNum; ++bin) {
percentMin = bins[bin * header.ItemNum + i] / bins[i] * 100.0;
if ((float) percent > percentMin) break;
}
binMax = bin < binNum ? (float) bin * binSize + min[i] : max[i];
binMin = bin > 0 ? (float) (bin - 1) * binSize + min[i] : min[i];
// percentMax = bin < binNum ? bins [bin * header.ItemNum + i] / bins [i] * 100.0 : 100.0;
output[i] = (binMax + binMin) / 2.0;
}
}
sprintf(outHeader.Date, "%3d", percent + 1);
if (MFdsHeaderWrite (&outHeader, outFile) == CMsucceeded) {
CMmsgPrint(CMmsgSysError, "Output writing error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((int) fwrite(output, sizeof(float), outHeader.ItemNum, outFile) != outHeader.ItemNum) {
CMmsgPrint(CMmsgSysError, "Output reading error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
}
ret = CMsucceeded;
}
else {
rewind(inFile);
while (MFdsHeaderRead (&header, inFile) == CMsucceeded) {
if ((int) fread(items, itemSize, header.ItemNum, inFile) != header.ItemNum) {
CMmsgPrint(CMmsgSysError, "Input reading error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
switch (header.Type) {
case MFByte:
for (i = 0; i < header.ItemNum; i++) {
if (((char *) items)[i] == header.Missing.Int) output[i] = outHeader.Missing.Float;
else if (bins[i] > 0) {
value = (double) (((char *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
output[i] = 100.0 * (double) bins[bin * header.ItemNum + i] / (double) bins[i];
}
else output[i] = 100.0;
}
break;
case MFShort:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapHalfWord(((short *) items) + i);
if (((short *) items)[i] == header.Missing.Int) output[i] = outHeader.Missing.Float;
else if (bins[i] > 0) {
value = (double) (((short *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
output[i] = 100.0 * (double) bins[bin * header.ItemNum + i] / (double) bins[i];
}
else output[i] = 100.0;
}
break;
case MFInt:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapWord(((int *) items) + i);
if (((int *) items)[i] == header.Missing.Int) output[i] = outHeader.Missing.Float;
else if (bins[i] > 0) {
value = (double) (((int *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
output[i] = 100.0 * (double) bins[bin * header.ItemNum + i] / (double) bins[i];
}
else output[i] = 100.0;
}
break;
case MFFloat:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapWord(((float *) items) + i);
if (CMmathEqualValues(((float *) items)[i], header.Missing.Float) == true)
output[i] = outHeader.Missing.Float;
else if (bins[i] > 0) {
value = (double) (((float *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
output[i] = 100.0 * (double) bins[bin * header.ItemNum + i] / (double) bins[i];
}
else output[i] = 100.0;
}
break;
case MFDouble:
for (i = 0; i < header.ItemNum; i++) {
if (header.Swap != 1) MFSwapLongWord(((double *) items) + i);
if (CMmathEqualValues(((double *) items)[i], header.Missing.Float) == true)
output[i] = outHeader.Missing.Float;
else if (bins[i] > 0) {
value = (double) (((double *) items)[i]);
bin = (int) floor((double) (binNum - 1) * (value - min[i]) / (max[i] - min[i]));
output[i] = 100.0 * (double) bins[bin * header.ItemNum + i] / (double) bins[i];
}
else output[i] = 100.0;
}
break;
}
strcpy(outHeader.Date, header.Date);
if (MFdsHeaderWrite(&outHeader, outFile) == CMsucceeded) {
CMmsgPrint(CMmsgSysError, "Output writing error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
if ((int) fwrite(output, sizeof(float), outHeader.ItemNum, outFile) != outHeader.ItemNum) {
CMmsgPrint(CMmsgSysError, "Output reading error in: %s:%d", __FILE__, __LINE__);
goto Stop;
}
}
if (ferror (inFile) != 0) {
CMmsgPrint(CMmsgSysError, "Input file reading error in: %s %d", __FILE__, __LINE__);
goto Stop;
}
ret = CMsucceeded;
}
Stop:
if (items != (void *) NULL) free(items);
if (max != (double *) NULL) free(max);
if (min != (double *) NULL) free(min);
if (inFile != (FILE *) NULL) fclose(inFile);
if (outFile != stdout) fclose(outFile);
return (ret);
}
