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文章浏览阅读71次。# encoding: utf-8# 案例一import tensorflow as tfimport numpy as npSEED = 23455COST = 1 #成本PROFIT = 99 #利润rdm = np.random.RandomState(SEED)x = rdm.rand(32, 2)y_ = [[x1 + x2 + (rdm.rand() / 10.0 - 0.05)] for (x1, x2) in x] # 生成噪声[0,1)/10=[0,0.1); [0_tensorflow 激活函数详解