utils/common.py
def clip_grad(grads_and_vars, clip):
    """
    Clip gradients by global norm.

    Args:
        grads_and_vars: list of (gradient, variable) tuples.
        clip: global norm.

    Returns:
        Clipped grad_and_vars.
    """
    grad_list = [g for g, v in grads_and_vars]
    var_list  = [v for g, v in grads_and_vars]
    clipped_grads, norm = tf.clip_by_global_norm(grad_list, clip)
    return list(zip(clipped_grads, var_list))

    Clip gradients by global norm.

    Args:
        grads_and_vars: list of (gradient, variable) tuples.
        clip: global norm.

    Returns:
        Clipped grad_and_vars.
    
Clip gradients by global norm.
Clip gradients by global norm .
def clip_grad(grads_and_vars, clip):
    grad_list = [g for g, v in grads_and_vars]
    var_list  = [v for g, v in grads_and_vars]
    clipped_grads, norm = tf.clip_by_global_norm(grad_list, clip)
    return list(zip(clipped_grads, var_list))
def clip_grad ( grads_and_vars , clip ) : grad_list = [ g for g , v in grads_and_vars ] var_list = [ v for g , v in grads_and_vars ] clipped_grads , norm = tf . clip_by_global_norm ( grad_list , clip ) return list ( zip ( clipped_grads , var_list ) )
Clip gradients by global norm.
Clip gradients by global norm .
"""
    Clip gradients by global norm.

    Args:
        grads_and_vars: list of (gradient, variable) tuples.
        clip: global norm.

    Returns:
        Clipped grad_and_vars.
    """
None
grads_and_vars
list of (gradient, variable) tuples.
list of ( gradient variable ) tuples .
clip
None