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摘要：  阅读全文

摘要：  阅读全文

摘要： Regular Expression Patterns Following lists the regular expression syntax that is available in Python. | Pattern | Description | | | | | ^ | match beg 阅读全文

摘要： Theano printing To visualize the internal relation graph of theano variables. Installing 1. 2. add graphviz path to system [windows version] or: 1. do 阅读全文

摘要： Graph Structure Graph Definition theano's symbolic mathematical computation, which is composed of: Apply node : the application of an operator to some 阅读全文

摘要： Theano Inplace inplace Computation computation that destroy their inputs as a side effect. Example if you iterate over matrix and double every element 阅读全文

摘要： broadcasting Theano vs. Numpy broadcast mechanism allows a scalar may be added to a matrix, a vector to a matrix or a scalar to a vecotor. Examples an 阅读全文

摘要： 当我们使用函数对两个数组进行计算时，函数会对这两个数组的对应元素进行计算，因此它要求这两个数组有相同的大小(shape相同)。如果两个数组的shape不同的话，会进行如下的广播(broadcasting)处理： 让所有输入数组都向其中shape最长的数组看齐，shape中不足的部分都通过在前面加1补 阅读全文

摘要： selected from "Theano Doc" Optimizing performance Minimizing Scan Usage performan as much of the computation as possible outside of . This may have th 阅读全文

摘要： theano 中的一个函数 ; Function: Image Example Input Parameter Return Applications used form calculating ; Codes 阅读全文