Summary:
Add a helper function for parametric op ElementwiseLinear
The typical syntax is model.ElementwiseLinear(input, output, dimension)
Reviewed By: harouwu, akyrola
Differential Revision: D5114152
fbshipit-source-id: 8e8c691f824f518ae510a72ab0c12de1b018f3b5
Summary:
fixing missing future package issue.
Recently we found some of our users does not have future module support. So we might need a try/catch wrapper around all past import
Reviewed By: Yangqing
Differential Revision: D5183547
fbshipit-source-id: 262fdf2940ee1be4454bf0b0abb9e6a0f1a0ee82
Summary: This diff is one step towards enabling python 3 build by making it be more diligent in its handling of strings.
Reviewed By: salexspb
Differential Revision: D4893083
fbshipit-source-id: 28b8adf3280e8d1f0a7dc9b0fee5ad53f2fada57
Summary: based on our discussion, we want an arg_map in ModelHelper and create arg_scope for that model within brew. Now it is realized
Reviewed By: salexspb
Differential Revision: D5042983
fbshipit-source-id: ddd2c7e9bca1be2f08a32f7252b44d3b60a57996
Summary:
cuDNN versions of dropout and LRN (for native fp16 support), port of Caffe's max pooling algo that uses an explicit mask to store locations (also supports fp16 storage)
Closes https://github.com/caffe2/caffe2/pull/396
Reviewed By: akyrola
Differential Revision: D4990880
Pulled By: asaadaldien
fbshipit-source-id: a716acffb656843e9b31e3e6808bd2d8aa959d03
Summary: Adding a simple video data layer which allows to read video data from frames, videos and output 5D tensor. It also allows multiple labels. The current implementation is based on ffmpeg
Differential Revision: D4801798
fbshipit-source-id: 46448e9c65fb055c2d71855447383a33ade0e444
Summary:
Adding add_weight_decay and image_input to brew module & remove `getWeights` and `getBias` from CNNModelHelper
With fbgs `useWeights`, the results show that noone but add_weight_decay is using this function. I checked with oculus people, their getWeights is a different function.
kennyhorror Please notice whether this is going to affect you :)
Reviewed By: salexspb
Differential Revision: D4945392
fbshipit-source-id: 4ef350fd81dd40a91847e9f3ebc5421eb564df32
Summary:
rename model_helpers to brew. This is a big diff now. I did these things:
1. replace model_helpers with brew:
find . -type f -exec sed -i 's/model_helpers/brew/g' {} +
2. rename model_helpers.py and model_helpers_test.py
3. rename ModelHelpersTest to BrewTest
4. lowercase all the helper functions to distinguish them from single op
5. run my unittests
6. run converge tests
Reviewed By: salexspb
Differential Revision: D4930465
fbshipit-source-id: f420a1b03238df1cbe9f4426e0b9c43a12119661
