correct tf.summary.scalar illegal name `learning rate`

92d751b4 · robrao · Neal Wu · ceed1a31 · 92d751b4
Commit 92d751b4 authored Mar 18, 2017 by robrao Committed by Neal Wu Mar 20, 2017
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resnet/resnet_model.py resnet/resnet_model.py +1 -1

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--- a/resnet/resnet_model.py
+++ b/resnet/resnet_model.py
@@ -128,7 +128,7 @@ class ResNet(object):
  def _build_train_op(self):
    """Build training specific ops for the graph."""
    self.lrn_rate = tf.constant(self.hps.lrn_rate, tf.float32)
-    tf.summary.scalar('learning rate', self.lrn_rate)
+    tf.summary.scalar('learning_rate', self.lrn_rate)

    trainable_variables = tf.trainable_variables()
    grads = tf.gradients(self.cost, trainable_variables)