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| author |  Yifei Feng <yifeif@google.com> | 2018-04-23 21:19:14 -0700 |
|---|---|---|
| committer |  TensorFlower Gardener <gardener@tensorflow.org> | 2018-04-23 21:21:38 -0700 |
| commit | 22f3a97b8b089202f60bb0c7697feb0c8e0713cc (patch) | |
| tree | d16f95826e4be15bbb3b0f22bed0ca25d3eb5897 /tensorflow/contrib/tensor_forest/kernels/tree_utils.cc | |
| parent | 24b7c9a800ab5086d45a7d83ebcd6218424dc9e3 (diff) | |
Merge changes from github.
PiperOrigin-RevId: 194031845
Diffstat (limited to 'tensorflow/contrib/tensor_forest/kernels/tree_utils.cc')
| -rw-r--r-- | tensorflow/contrib/tensor_forest/kernels/tree_utils.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tensorflow/contrib/tensor_forest/kernels/tree_utils.cc b/tensorflow/contrib/tensor_forest/kernels/tree_utils.cc index 44997ec5d6..cefcc96051 100644 --- a/tensorflow/contrib/tensor_forest/kernels/tree_utils.cc +++ b/tensorflow/contrib/tensor_forest/kernels/tree_utils.cc @@ -421,7 +421,7 @@ double getChebyshevEpsilon(const std::vector<float>& mu1, const std::vector<float>& mu2) { // Math time!! // We are trying to minimize d = |mu1 - x|^2 + |mu2 - y|^2 over the surface. - // Using Langrange multipliers, we get + // Using Lagrange multipliers, we get // partial d / partial x = -2 mu1 + 2 x = lambda_1 1 + 2 lambda_3 x // partial d / partial y = -2 mu2 + 2 y = lambda_2 1 - 2 lambda_3 y // or @@ -485,7 +485,7 @@ double getChebyshevEpsilon(const std::vector<float>& mu1, } double sdiscrim = sqrt(discrim); - // TODO(thomaswc): Analyze whetever one of these is always closer. + // TODO(thomaswc): Analyze whatever one of these is always closer. double v1 = (-b + sdiscrim) / (2 * a); double v2 = (-b - sdiscrim) / (2 * a); double dist1 = getDistanceFromLambda3(v1, mu1, mu2); |