Changeset 3411 in Sophya for trunk/SophyaLib/NTools/fftservintf.cc

Timestamp:

Nov 29, 2007, 10:37:18 AM (18 years ago)

Author:

ansari

Message:

protection contre taille=0 lors du resize par les FFTServers, quand tableaux de taille 1 (1,4,6) ... - Reza 29/11/2007

File:

• trunk/SophyaLib/NTools/fftservintf.cc (modified) (2 diffs)

trunk/SophyaLib/NTools/fftservintf.cc

@@ -327 +327 @@
       // Calcul de la taille SizeX/Sz[0]  paire/impaire en fonction de Imag(Nyquist)
       sz[0] = ((imnyq < -thr)||(imnyq > thr)) ? 2*in.Size(0)-1 : 2*in.Size(0)-2;
+      if (sz[0] < 1) sz[0] = 1;
       for(k=1; k<in.NbDimensions(); k++) 
         sz[k] = in.Size(k);
@@ -336 +337 @@
       sa_size_t ncs = ( (in[n-1].imag() < -thr) || (in[n-1].imag() > thr) )
                       ? 2*n-1 : 2*n-2;
+      if (ncs < 1)  ncs = 1;
       sz[in.MaxSizeKA()] = ncs;
     }