tf.app.flags support arguments pass-in during call python in command line
purpose
- default global variables definition
- taking in arguments
tf.app.flags(name, default_value, description)
tf.app.flags.DEFINE_string('str_name', 'def_v_1',"descrip1")
tf.app.flags.DEFINE_integer('int_name', 10,"descript2")
tf.app.flags.DEFINE_boolean('bool_name', False, "descript3")
tf.app.flags.DEFINE_float("learning_rate", 0.001, "learning rate")
FLAGS = tf.app.flags.FLAGS
def main(_): # the _ has to be there for default args
print(FLAGS.str_name)
print(FLAGS.int_name)
print(FLAGS.bool_name)
if name == ‘main’: tf.app.run()
