118                             const float *signature2, int size2,
174     CvMat sign_stub2, *signature2 = (CvMat*)signature_arr2;  in cvCalcEMD2()  local
180     CV_CALL( signature2 = cvGetMat( signature2, &sign_stub2 ));  in cvCalcEMD2()
182     if( signature1->cols != signature2->cols )  in cvCalcEMD2()
187     size2 = signature2->rows;  in cvCalcEMD2()
189     if( !CV_ARE_TYPES_EQ( signature1, signature2 ))  in cvCalcEMD2()
256                                     signature2->data.fl, size2,  in cvCalcEMD2()
335             const float* signature2, int size2,  in icvInitEMD()  argument
415         float weight = signature2[i * (dims + 1)];  in icvInitEMD()
471             float weight = signature2[j];  in icvInitEMD()
473                 xd[i] += signature2[j + i + 1] * weight;  in icvInitEMD()
526                                          signature2 + cj * (dims + 1) + 1,  in icvInitEMD()