hipfort_rocfft Module Reference#
hipfort_rocfft Module Reference
Data Types | |
interface | rocfft_setup |
Library setup function, called once in program before start of library use. More... | |
interface | rocfft_cleanup |
Library cleanup function, called once in program after end of library use. More... | |
interface | rocfft_plan_create |
Create an FFT plan. More... | |
interface | rocfft_execute |
Execute an FFT plan. More... | |
interface | rocfft_plan_destroy |
Destroy an FFT plan. More... | |
interface | rocfft_plan_description_set_scale_float |
Set scaling factor in single precision. More... | |
interface | rocfft_plan_description_set_scale_double |
Set scaling factor in double precision. More... | |
interface | rocfft_plan_description_set_data_layout |
Set advanced data layout parameters on a plan description. More... | |
interface | rocfft_get_version_string |
Get library version string. More... | |
interface | rocfft_plan_description_set_devices |
Set devices in plan description. More... | |
interface | rocfft_plan_get_work_buffer_size |
Get work buffer size. More... | |
interface | rocfft_plan_get_print |
Print all plan information. More... | |
interface | rocfft_plan_description_create |
Create plan description. More... | |
interface | rocfft_plan_description_destroy |
Destroy a plan description. More... | |
interface | rocfft_execution_info_create |
Create execution info. More... | |
interface | rocfft_execution_info_destroy |
Destroy an execution info. More... | |
interface | rocfft_execution_info_set_work_buffer |
Set work buffer in execution info. More... | |
interface | rocfft_execution_info_set_mode |
Set execution mode in execution info. More... | |
interface | rocfft_execution_info_set_stream |
Set stream in execution info. More... | |
interface | rocfft_execution_info_set_load_callback |
Set a load callback for a plan execution (experimental) More... | |
interface | rocfft_execution_info_set_store_callback |
Set a store callback for a plan execution (experimental) More... | |
interface | rocfft_execution_info_get_events |
Get events from execution info. More... | |
interface | rocfft_cache_serialize |
Serialize compiled kernel cache. More... | |
interface | rocfft_cache_buffer_free |
Free cache serialization buffer. More... | |
interface | rocfft_cache_deserialize |
Deserialize a buffer into the compiled kernel cache. More... | |
Functions/Subroutines | |
integer(kind(rocfft_status_success)) function | rocfft_plan_create_rank_0 (plan, placement, transform_type, myPrecision, dimensions, lengths, number_of_transforms, description) |
integer(kind(rocfft_status_success)) function | rocfft_plan_create_rank_1 (plan, placement, transform_type, myPrecision, dimensions, lengths, number_of_transforms, description) |
integer(kind(rocfft_status_success)) function | rocfft_plan_description_set_data_layout_rank_0 (description, in_array_type, out_array_type, in_offsets, out_offsets, in_strides_size, in_strides, in_distance, out_strides_size, out_strides, out_distance) |
integer(kind(rocfft_status_success)) function | rocfft_plan_description_set_data_layout_rank_1 (description, in_array_type, out_array_type, in_offsets, out_offsets, in_strides_size, in_strides, in_distance, out_strides_size, out_strides, out_distance) |
Function/Subroutine Documentation
◆ rocfft_plan_create_rank_0()
integer(kind(rocfft_status_success)) function hipfort_rocfft::rocfft_plan_create_rank_0 | ( | type(c_ptr) | plan, |
integer(kind(rocfft_placement_inplace)) | placement, | ||
integer(kind(rocfft_transform_type_complex_forward)) | transform_type, | ||
integer(kind(rocfft_precision_single)) | myPrecision, | ||
integer(c_size_t) | dimensions, | ||
integer(c_size_t), target | lengths, | ||
integer(c_size_t) | number_of_transforms, | ||
type(c_ptr) | description | ||
) |
◆ rocfft_plan_create_rank_1()
integer(kind(rocfft_status_success)) function hipfort_rocfft::rocfft_plan_create_rank_1 | ( | type(c_ptr) | plan, |
integer(kind(rocfft_placement_inplace)) | placement, | ||
integer(kind(rocfft_transform_type_complex_forward)) | transform_type, | ||
integer(kind(rocfft_precision_single)) | myPrecision, | ||
integer(c_size_t) | dimensions, | ||
integer(c_size_t), dimension(:), target | lengths, | ||
integer(c_size_t) | number_of_transforms, | ||
type(c_ptr) | description | ||
) |
◆ rocfft_plan_description_set_data_layout_rank_0()
integer(kind(rocfft_status_success)) function hipfort_rocfft::rocfft_plan_description_set_data_layout_rank_0 | ( | type(c_ptr) | description, |
integer(kind(rocfft_array_type_complex_interleaved)) | in_array_type, | ||
integer(kind(rocfft_array_type_complex_interleaved)) | out_array_type, | ||
integer(c_size_t), target | in_offsets, | ||
integer(c_size_t), target | out_offsets, | ||
integer(c_size_t) | in_strides_size, | ||
integer(c_size_t), target | in_strides, | ||
integer(c_size_t) | in_distance, | ||
integer(c_size_t) | out_strides_size, | ||
integer(c_size_t), target | out_strides, | ||
integer(c_size_t) | out_distance | ||
) |
◆ rocfft_plan_description_set_data_layout_rank_1()
integer(kind(rocfft_status_success)) function hipfort_rocfft::rocfft_plan_description_set_data_layout_rank_1 | ( | type(c_ptr) | description, |
integer(kind(rocfft_array_type_complex_interleaved)) | in_array_type, | ||
integer(kind(rocfft_array_type_complex_interleaved)) | out_array_type, | ||
integer(c_size_t), dimension(:), target | in_offsets, | ||
integer(c_size_t), dimension(:), target | out_offsets, | ||
integer(c_size_t) | in_strides_size, | ||
integer(c_size_t), dimension(:), target | in_strides, | ||
integer(c_size_t) | in_distance, | ||
integer(c_size_t) | out_strides_size, | ||
integer(c_size_t), dimension(:), target | out_strides, | ||
integer(c_size_t) | out_distance | ||
) |