Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Mount the downloaded WebStorm-10*.dmg disk image file as another disk in your system."

A block of code is set as follows:

def generate_data():
    inputs = input_values()
    return inputs, output_values(inputs)

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

 loss = tf.nn.softmax_cross_entropy_with_logits_v2(labels=Y,    
    logits=prediction)
    total_loss = tf.reduce_mean(loss)

Any command-line input or output is written as follows:

import tensorflow as tf
import random

Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "Select System info from the Administration panel."