10 2020 档案

`pydot` failed to call GraphViz.Please install GraphViz (https://www.graphviz.org/) and ensure that its executables are in the $PATH.|dot" not found in path
摘要：pydot failed to call GraphViz.Please install GraphViz (https://www.graphviz.org/) and ensure that its executables are in the $PATH.|dot" not found in 阅读全文
posted @ 2020-10-04 11:10 别再闹了 阅读(298) 评论(0) 推荐(0) 编辑
[tensorflow定义loss]分类模型
摘要：[tensorflow定义loss]分类模型 交叉熵： loss = tf.losses.softmax_cross_entropy(logits=dnn, onehot_labels=label_ph) 正确率(不参与bp): acc = tf.reduce_mean(tf.cast(tf.equ 阅读全文
posted @ 2020-10-03 11:52 别再闹了 阅读(404) 评论(0) 推荐(0) 编辑

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