Files
openvino/docs/HOWTO/mo_extensions/ops/FFT.py
Evgeny Lazarev dbad8809bf MO dev guide refactoring (#3266) (#3595)
* Release mo dev guide refactoring (#3266)

* Updated MO extension guide

* Minor change and adding svg images

* Added additional information about operation extractors. Fixed links and markdown issues

* Added missing file with information about Caffe Python layers and image for MO transformations dependencies graph

* Added section with common graph transformations attributes and diagram with anchor transformations. Added list of available front phase transformations

* Added description of front-phase transformations except the scope-defined and points defined. Removed legacy document and examples for such transformations.

* Added sections about node name pattern defined front phase transformations. Copy-pasted the old one for the points defined front transformation

* Added description of the rest of front transformations and and all middle and back phase transformations

* Refactored Legacy_Mode_for_Caffe_Custom_Layers and updated the Customize_Model_Optimizer with information about extractors order

* Added TOC for the MO Dev guide document and updated SVG images with PNG ones

* Fixed broken link. Removed redundant image

* Fixed broken links

* Added information about attributes 'run_not_recursively', 'force_clean_up' and 'force_shape_inference' of the transformation

* Code review comments

* Added a section about `Port`s

* Extended Ports description with examples

* Added information about Connections

* Updated MO README.md and removed a lot of redundant and misleading information

* Updates to the Customize_Model_Optimizer.md

* More updates to the Customize_Model_Optimizer.md

* Final updates for the Customize_Model_Optimizer.md

* Fixed some broken links

* More fixed links

* Refactored Custom Layers Guide: removed legacy and incorrect text, added up-to-date.

* Draft implementation of the Custom layer guide example for the MO part

* Fixed broken links using #. Change layer->operation in extensibility documents

* Updated Custom operation guide with IE part

* Fixed broken links and minor updates to the Custom Operations Guide

* Updating links

* Layer->Operation

* Moved FFTOp implementation to the template extension

* Update the CMake for template_extension to build the FFT op conditionally

* Fixed template extension compilation

* Fixed CMake for template extension

* Fixed broken snippet

* Added mri_demo script and updated documentation

* One more compilation error fix

* Added missing header for a demo file

* Added reference to OpenCV

* Fixed unit test for the template extension

* Fixed typos in the template extension

* Fixed compilation of template extension for case when ONNX importer is disabled

Co-authored-by: Alexander Zhogov <alexander.zhogov@intel.com>
2021-01-14 16:28:53 +03:00

41 lines
1.2 KiB
Python

"""
Copyright (C) 2018-2020 Intel Corporation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
#! [fft:operation]
from mo.front.common.partial_infer.elemental import copy_shape_infer
from mo.graph.graph import Node, Graph
from mo.ops.op import Op
class FFT(Op):
op = 'FFT'
enabled = False
def __init__(self, graph: Graph, attrs: dict):
super().__init__(graph, {
'type': self.op,
'op': self.op,
'version': 'custom_opset',
'inverse': None,
'in_ports_count': 1,
'out_ports_count': 1,
'infer': copy_shape_infer
}, attrs)
def backend_attrs(self):
return ['inverse']
#! [fft:operation]