message: Fix Defeaults typo in RMSprop doc
diff: @@ -49,7 +49,7 @@ class RMSprop(optimizer_v2.OptimizerV2):
  learning_rate: A `Tensor`, floating point value, or a schedule that is a
  `tf.keras.optimizers.schedules.LearningRateSchedule`, or a callable
  that takes no arguments and returns the actual value to use. The
  - learning rate. Defeaults to 0.001.
  + learning rate. Defaults to 0.001.
  rho: Discounting factor for the history/coming gradient. Defaults to 0.9.
  momentum: A scalar or a scalar `Tensor`. Defaults to 0.0.
  epsilon: A small constant for numerical stability. This epsilon is
  @@ -109,7 +109,7 @@ class RMSprop(optimizer_v2.OptimizerV2):
  learning_rate: A `Tensor`, floating point value, or a schedule that is a
  `tf.keras.optimizers.schedules.LearningRateSchedule`, or a callable
  that takes no arguments and returns the actual value to use. The
  - learning rate. Defeaults to 0.001.
  + learning rate. Defaults to 0.001.
  rho: Discounting factor for the history/coming gradient. Defaults to 0.9.
  momentum: A scalar or a scalar `Tensor`. Defaults to 0.0.
  epsilon: A small constant for numerical stability. This epsilon is
  