118                        const float *signature2, int size2,
168     CvMat sign_stub2, *signature2 = (CvMat*)signature_arr2;  in cvCalcEMD2()  local
174     signature2 = cvGetMat( signature2, &sign_stub2 );  in cvCalcEMD2()
176     if( signature1->cols != signature2->cols )  in cvCalcEMD2()
181     size2 = signature2->rows;  in cvCalcEMD2()
183     if( !CV_ARE_TYPES_EQ( signature1, signature2 ))  in cvCalcEMD2()
250                         signature2->data.fl, size2,  in cvCalcEMD2()
324             const float* signature2, int size2,  in icvInitEMD()  argument
395         float weight = signature2[i * (dims + 1)];  in icvInitEMD()
451             float weight = signature2[j];  in icvInitEMD()
453                 xd[i] += signature2[j + i + 1] * weight;  in icvInitEMD()
506                                          signature2 + cj * (dims + 1) + 1,  in icvInitEMD()
1145     Mat signature1 = _signature1.getMat(), signature2 = _signature2.getMat();  in EMD()  local
1149     CvMat _csignature2 = signature2;  in EMD()
1153         _flow.create(signature1.rows, signature2.rows, CV_32F);  in EMD()