write_fft_optimization_data ( : : FileName : )

Store FFT speed optimization data in a file.

write_fft_optimization_data stores the data for the optimization of the runtime of the FFT that were determined with optimize_fft_speed in the file given by FileName. The data can be loaded with read_fft_optimization_data.


Parameters

FileName (input_control)
string -> string
File name of the optimization data.
Default value: ''fft_opt.dat''


Result

write_fft_optimization_data returns 2 (H_MSG_TRUE) if all parameters are correct. If necessary, an exception handling is raised.


Parallelization Information

write_fft_optimization_data is reentrant and processed without parallelization.


Possible Predecessors

optimize_fft_speed, optimize_rft_speed


See also

fft_generic, fft_image, fft_image_inv, wiener_filter, wiener_filter_ni, phot_stereo, sfs_pentland, sfs_mod_lr, sfs_orig_lr, read_fft_optimization_data


Module

Foundation



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