以下是一个简单的ai生成脚本示例:
import tensorflow as tf
import numpy as np
定义输入和输出
input_data = tf.placeholder(tf.float32, [None, input_size])
output_data = tf.placeholder(tf.float32, [None, output_size])
定义神经网络模型
def neural_network(input_data):
# 输入层
input_layer = {'weights': tf.Variable(tf.random_normal([input_size, hidden_layer_size])),
'biases': tf.Variable(tf.random_normal([hidden_layer_size]))}
# 隐藏层
hidden_layer = {'weights': tf.Variable(tf.random_normal([hidden_layer_size, hidden_layer_size])),
'biases': tf.Variable(tf.random_normal([hidden_layer_size]))}
# 输出层
output_layer = {'weights': tf.Variable(tf.random_normal([hidden_layer_size, output_size])),
'biases': tf.Variable(tf.random_normal([output_size]))}
# 计算神经网络输出
l1 = tf.add(tf.matmul(input_data, input_layer['weights']), input_layer['biases'])
l1 = tf.nn.relu(l1)
l2 = tf.add(tf.matmul(l1, hidden_layer['weights']), hidden_layer['biases'])
l2 = tf.nn.relu(l2)
output = tf.add(tf.matmul(l2, output_layer['weights']), output_layer['biases'])
return output
训练神经网络模型
prediction = neural_network(input_data)
cost = tf.reduce_mean(tf.nn.softmax_cross_entropy_with_logits(logits=prediction, labels=output_data))
optimizer = tf.train.AdamOptimizer().minimize(cost)
batch_size = 1000
epochs = 10
with tf.Session() as sess:
sess.run(tf.global_variables_initializer())
for epoch in range(epochs):
epoch_loss = 0
for i in range(int(len(train_data)/batch_size)):
epoch_x, epoch_y = next_batch(train_data, batch_size)
_, c = sess.run([optimizer, cost], feed_dict={input_data: epoch_x, output_data: epoch_y})
epoch_loss += c
print('Epoch', epoch+1, 'completed out of', epochs, 'loss:', epoch_loss)
# 预测测试数据
correct = tf.equal(tf.argmax(prediction, 1), tf.argmax(output_data, 1))
accuracy = tf.reduce_mean(tf.cast(correct, tf.float32))
print('Accuracy:', accuracy.eval({input_data: test_data[:,:input_size], output_data: test_data[:,input_size:]}))
本AI生成的脚本如下:
# 此脚本用于模拟一个简单的猜数字游戏
import random
# 生成随机数
number = random.randint(0, 100)
# 初始化猜测次数
guesses = 0
print("欢迎来到猜数字游戏!")
# 开始游戏
while True:
guess = int(input("请输入一个 0 到 100 的整数:"))
guesses += 1
if guess == number:
print("恭喜你,猜对了!")
print("你一共猜了 %d 次。" % guesses)
break
elif guess < number:
print("猜的数字太小了,请再试一次。")
else:
print("猜的数字太大了,请再试一次。")
这个脚本是一个猜数字游戏,使用了 random
模块来生成一个 0 到 100 的随机数,并让用户通过输入来猜测这个数字。如果猜对了,程序就会输出恭喜信息和猜测次数,然后退出。如果猜错了,程序会提示用户猜的数字太大或太小,并让用户再次猜测。
ai生成脚本 发布者:luotuoemo,转转请注明出处:https://www.chatairc.com/35547/