diff options
| author |  A. Unique TensorFlower <gardener@tensorflow.org> | 2018-04-05 19:33:58 -0700 |
|---|---|---|
| committer | TensorFlower Gardener <gardener@tensorflow.org> | 2018-04-05 19:36:19 -0700 |
| commit | fbb5a655f985b9040a99e8e2acd9631fd70abe01 (patch) | |
| tree | ff93d1960db59251acd614590027b154d27474de /tensorflow/core/kernels/sdca_internal.cc | |
| parent | 05f665543adecddfbfc44f7bcd4e74d983c2c442 (diff) | |
Expose the adaptive sampling option for SDCA and shuffle the data when adaptive sampling is off.
PiperOrigin-RevId: 191836004
Diffstat (limited to 'tensorflow/core/kernels/sdca_internal.cc')
| -rw-r--r-- | tensorflow/core/kernels/sdca_internal.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tensorflow/core/kernels/sdca_internal.cc b/tensorflow/core/kernels/sdca_internal.cc index 5a389a6548..623de2a482 100644 --- a/tensorflow/core/kernels/sdca_internal.cc +++ b/tensorflow/core/kernels/sdca_internal.cc @@ -302,6 +302,11 @@ Status Examples::SampleAdaptiveProbabilities( return Status::OK(); } +void Examples::RandomShuffle() { + std::iota(sampled_index_.begin(), sampled_index_.end(), 0); + std::random_shuffle(sampled_index_.begin(), sampled_index_.end()); +} + // TODO(sibyl-Aix6ihai): Refactor/shorten this function. Status Examples::Initialize(OpKernelContext* const context, const ModelWeights& weights, |