X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=src%2Fviews.cpp;h=1fe4bbfbbc2c71facb551f464b64bc7dec8a4b36;hp=0bf911a79fe7d52582b4385260fc3fa5b66aac2e;hb=d42d3d062dd1aca92b5a2552a1f474aab0bee610;hpb=c64771ab78d25f0cbfbaac2456c8790c786a7a68

diff --git a/src/views.cpp b/src/views.cpp
index 0bf911a..1fe4bbf 100644
--- a/src/views.cpp
+++ b/src/views.cpp
@@ -1560,19 +1560,19 @@ ImageFileView::OnPlotFFTRow (wxCommandEvent& event)
   int ny = rIF.ny();
   
   if (v != NULL && yCursor < ny) {
-    fftw_complex* pcIn = new fftw_complex [nx];
+    fftw_complex* pcIn = static_cast<fftw_complex*>(fftw_malloc (sizeof(fftw_complex) * nx));
     
     int i;
     for (i = 0; i < nx; i++) {
-      pcIn[i].re = v[i][yCursor];
+      pcIn[i][0] = v[i][yCursor];
       if (rIF.isComplex())
-        pcIn[i].im = vImag[i][yCursor];
+        pcIn[i][1] = vImag[i][yCursor];
       else
-        pcIn[i].im = 0;
+        pcIn[i][1] = 0;
     }
     
-    fftw_plan plan = fftw_create_plan (nx, FFTW_FORWARD, FFTW_IN_PLACE | FFTW_ESTIMATE | FFTW_USE_WISDOM);
-    fftw_one (plan, pcIn, NULL);
+    fftw_plan plan = fftw_plan_dft_1d (nx, pcIn, pcIn, FFTW_FORWARD, FFTW_ESTIMATE);
+    fftw_execute (plan);
     fftw_destroy_plan (plan);
     
     double* pX = new double [nx];
@@ -1581,9 +1581,9 @@ ImageFileView::OnPlotFFTRow (wxCommandEvent& event)
     double* pYMag = new double [nx];
     for (i = 0; i < nx; i++) {
       pX[i] = i;
-      pYReal[i] = pcIn[i].re / nx;
-      pYImag[i] = pcIn[i].im / nx;
-      pYMag[i] = ::sqrt (pcIn[i].re * pcIn[i].re + pcIn[i].im * pcIn[i].im);
+      pYReal[i] = pcIn[i][0] / nx;
+      pYImag[i] = pcIn[i][1] / nx;
+      pYMag[i] = ::sqrt (pcIn[i][0] * pcIn[i][0] + pcIn[i][1] * pcIn[i][1]);
     }
     Fourier::shuffleFourierToNaturalOrder (pYReal, nx);
     Fourier::shuffleFourierToNaturalOrder (pYImag, nx);
@@ -1628,7 +1628,7 @@ ImageFileView::OnPlotFFTRow (wxCommandEvent& event)
     delete pYReal;
     delete pYImag;
     delete pYMag;
-    delete [] pcIn;
+    fftw_free(pcIn);
     
     if (theApp->getAskDeleteNewDocs())
       pPlotDoc->Modify (true);
@@ -1662,7 +1662,7 @@ ImageFileView::OnPlotFFTCol (wxCommandEvent& event)
       pdTemp[i] = v[xCursor][i];
     Fourier::shuffleNaturalToFourierOrder (pdTemp, ny);
     for (i = 0; i < ny; i++) 
-      pcIn[i].re = pdTemp[i];
+      pcIn[i][0] = pdTemp[i];
     
     for (i = 0; i < ny; i++) {
       if (rIF.isComplex())
@@ -1672,10 +1672,10 @@ ImageFileView::OnPlotFFTCol (wxCommandEvent& event)
     }
     Fourier::shuffleNaturalToFourierOrder (pdTemp, ny);
     for (i = 0; i < ny; i++)
-      pcIn[i].im = pdTemp[i];
+      pcIn[i][1] = pdTemp[i];
     
-    fftw_plan plan = fftw_create_plan (ny, FFTW_BACKWARD, FFTW_IN_PLACE | FFTW_ESTIMATE | FFTW_USE_WISDOM);
-    fftw_one (plan, pcIn, NULL);
+    fftw_plan plan = fftw_plan_dft_1d (ny, pcIn, pcIn, FFTW_BACKWARD, FFTW_ESTIMATE);
+    fftw_execute (plan);
     fftw_destroy_plan (plan);
     
     double* pX = new double [ny];
@@ -1684,9 +1684,9 @@ ImageFileView::OnPlotFFTCol (wxCommandEvent& event)
     double* pYMag = new double [ny];
     for (i = 0; i < ny; i++) {
       pX[i] = i;
-      pYReal[i] = pcIn[i].re / ny;
-      pYImag[i] = pcIn[i].im / ny;
-      pYMag[i] = ::sqrt (pcIn[i].re * pcIn[i].re + pcIn[i].im * pcIn[i].im);
+      pYReal[i] = pcIn[i][0] / ny;
+      pYImag[i] = pcIn[i][1] / ny;
+      pYMag[i] = ::sqrt (pcIn[i][0] * pcIn[i][0] + pcIn[i][1] * pcIn[i][1]);
     }
     
     PlotFileDocument* pPlotDoc = theApp->newPlotDoc();