experiments/STT-tensorflow
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Qualify calls to some functions from <cmath>.

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PiperOrigin-RevId: 247941787
This commit is contained in:
A. Unique TensorFlower 2019-05-13 08:43:20 -07:00 committed by TensorFlower Gardener
parent 15052fa365
commit faa0a736f5
1 changed files with 4 additions and 2 deletions
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6
tensorflow/lite/kernels/internal/reference/portable_tensor_utils.cc
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@ -14,7 +14,9 @@ limitations under the License.
==============================================================================*/
#include <stdlib.h>
#include <string.h>
#include <algorithm>
#include <cmath>
#include "tensorflow/lite/c/builtin_op_data.h"
#include "tensorflow/lite/kernels/activation_functor.h"
@ -334,9 +336,9 @@ void PortableMeanStddevNormalization(const float* input_vector,
float stddev_inv = 0.0f;
const float variance = sum_sq / v_size - mean * mean;
if (variance == 0) {
stddev_inv = 1.0f / sqrt(normalization_epsilon);
stddev_inv = 1.0f / std::sqrt(normalization_epsilon);
} else {
stddev_inv = 1.0f / sqrt(variance);
stddev_inv = 1.0f / std::sqrt(variance);
}
for (int i = 0; i < v_size; ++i) {
output_vector[i] = (input_vector[i] - mean) * stddev_inv;