//vdDiv Division of elements of one vector by elements of the second vector
void klVSLDiv(klVector<double>& v,klVector<double>& b, klVector<double>& ans)
{
vmlSetMode( VML_LA | VML_FTZDAZ_ON | VML_ERRMODE_ERRNO );
if(v.getColumns() != b.getColumns() )
{
ANSI_INFO; throw klError(err + "Range Argument Exception in klVSLSub");
}
const __int64_t n = v.getColumns();
vdDiv( n, v.getMemory(),b.getMemory(),ans.getMemory());
}
/*
* Class: com_intel_analytics_bigdl_mkl_MKL
* Method: vdDiv
* Signature: (I[DI[DI[DI)V
*/
JNIEXPORT void JNICALL Java_com_intel_analytics_bigdl_mkl_MKL_vdDiv
(JNIEnv * env, jclass cls, jint n, jfloatArray a, jint aOffset, jfloatArray b, jint bOffset,
jfloatArray y, jint yOffset) {
jdouble * jni_a = (*env)->GetPrimitiveArrayCritical(env, a, JNI_FALSE);
jdouble * jni_b = (*env)->GetPrimitiveArrayCritical(env, b, JNI_FALSE);
jdouble * jni_y = (*env)->GetPrimitiveArrayCritical(env, y, JNI_FALSE);
vdDiv(n, jni_a + aOffset, jni_b + bOffset, jni_y + yOffset);
(*env)->ReleasePrimitiveArrayCritical(env, y, jni_y, 0);
(*env)->ReleasePrimitiveArrayCritical(env, b, jni_b, 0);
(*env)->ReleasePrimitiveArrayCritical(env, a, jni_a, 0);
}
void caffe_div<double>(const int n, const double* a, const double* b,
double* y) {
vdDiv(n, a, b, y);
}
DLLEXPORT void d_vector_divide( const int n, const double x[], const double y[], double result[] ){
vdDiv( n, x, y, result );
}