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WeiqunZhang · Oct 15, 2024 · 7bd9779 · 7bd9779
1 parent 7c0aff0
commit 7bd9779
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diff --git a/Src/FFT/AMReX_FFT.H b/Src/FFT/AMReX_FFT.H
@@ -14,6 +14,13 @@ class FFT_R2C
 public:
  FFT_R2C (BoxArray const& ba, DistributionMapping const& dm, Box const& domain);
 
+ ~FFT_R2C ();
+
+ FFT_R2C (FFT_R2C const&) = delete;
+ FFT_R2C (FFT_R2C &&) = delete;
+ FFT_R2C& operator= (FFT_R2C const&) = delete;
+ FFT_R2C& operator= (FFT_R2C &&) = delete;
+
  void forward (MultiFab const& rmf);
 
 private:

diff --git a/Src/FFT/AMReX_FFT.cpp b/Src/FFT/AMReX_FFT.cpp
@@ -38,6 +38,11 @@ FFT_R2C::FFT_R2C (BoxArray const& ba, DistributionMapping const& dm, Box const&
  FFTW_ESTIMATE);
 }
 
+FFT_R2C::~FFT_R2C ()
+{
+ fftw_destroy_plan(m_fftw_plan_x);
+}
+
 void FFT_R2C::forward (MultiFab const& rmf)
 {
  m_rx.ParallelCopy(rmf, 0, 0, 1);