write_fft_optimization_datawrite_fft_optimization_dataWriteFftOptimizationDataWriteFftOptimizationData (Operator)
Name
write_fft_optimization_datawrite_fft_optimization_dataWriteFftOptimizationDataWriteFftOptimizationData — Store FFT speed optimization data in a file.
Signature
write_fft_optimization_data( : : FileName : )
Herror write_fft_optimization_data(const char* FileName)
Herror T_write_fft_optimization_data(const Htuple FileName)
void WriteFftOptimizationData(const HTuple& FileName)
static void HMisc::WriteFftOptimizationData(const HString& FileName)
static void HMisc::WriteFftOptimizationData(const char* FileName)
static void HMisc::WriteFftOptimizationData(const wchar_t* FileName)
(Windows only)
Description
write_fft_optimization_datawrite_fft_optimization_dataWriteFftOptimizationDataWriteFftOptimizationDataWriteFftOptimizationData stores the data for the
optimization of the runtime of the FFT that were determined with
optimize_fft_speedoptimize_fft_speedOptimizeFftSpeedOptimizeFftSpeedOptimizeFftSpeed in the file given by FileNameFileNameFileNameFileNamefileName.
The data can be loaded with read_fft_optimization_dataread_fft_optimization_dataReadFftOptimizationDataReadFftOptimizationDataReadFftOptimizationData.
Execution Information
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Parameters
FileNameFileNameFileNameFileNamefileName (input_control) filename.write → HTupleHTupleHtuple (string) (string) (HString) (char*)
File name of the optimization data.
Default value:
'fft_opt.dat'
"fft_opt.dat"
"fft_opt.dat"
"fft_opt.dat"
"fft_opt.dat"
Result
write_fft_optimization_datawrite_fft_optimization_dataWriteFftOptimizationDataWriteFftOptimizationDataWriteFftOptimizationData returns 2 (H_MSG_TRUE) if all parameters
are correct. If necessary, an exception is raised.
Possible Predecessors
optimize_fft_speedoptimize_fft_speedOptimizeFftSpeedOptimizeFftSpeedOptimizeFftSpeed,
optimize_rft_speedoptimize_rft_speedOptimizeRftSpeedOptimizeRftSpeedOptimizeRftSpeed
See also
fft_genericfft_genericFftGenericFftGenericFftGeneric,
fft_imagefft_imageFftImageFftImageFftImage,
fft_image_invfft_image_invFftImageInvFftImageInvFftImageInv,
wiener_filterwiener_filterWienerFilterWienerFilterWienerFilter,
wiener_filter_niwiener_filter_niWienerFilterNiWienerFilterNiWienerFilterNi,
photometric_stereophotometric_stereoPhotometricStereoPhotometricStereoPhotometricStereo,
sfs_pentlandsfs_pentlandSfsPentlandSfsPentlandSfsPentland,
sfs_mod_lrsfs_mod_lrSfsModLrSfsModLrSfsModLr,
sfs_orig_lrsfs_orig_lrSfsOrigLrSfsOrigLrSfsOrigLr,
read_fft_optimization_dataread_fft_optimization_dataReadFftOptimizationDataReadFftOptimizationDataReadFftOptimizationData
Module
Foundation