Reference : http://my.oschina.net/u/175377/blog/74406 试验性的Numpy教程 原文来自Tentative NumPy Tutorial 目录 先决条件 基础篇 一个例子13 创建数组 打印数组 基本运算 通用函数(ufunc) 索引,切片和迭代 形状操作 更改数组的形状 组合(stack)不同的数组 将一个数组分割(split)成几个小数组 复制和视图 完全不拷贝 视图(view)和浅复制 深复制 函数和方法(method)总览 进阶 广播法…

Authentication Introduction Configuration Storing Passwords Authenticating Users Basic Usage Introduction All the classes of the Auth system live in the namespace Auth and is implemented as a reference structure for User Authentication in the \App\ n…

Cookie 1)什么是Cookie?      服务器为了识别用户身份而临时存放在浏览器端的少量数据.     2)工作原理         浏览器访问服务器时,服务器将一些数据以set-cookie消息头         的形式发送给浏览器,浏览器会将这些数据临时保存下来:         当浏览器再次访问服务器时,会将这些数据以cookie消息头的         形式发送给服务器.     3)添加Cookie         Cookie c = new Cookie(String n…

项目组用到了 Node.js,发现下面这篇文章不错.转发一下.原文地址:<原文>. ------------------------------------------- A chatroom for all! Part 1 - Introduction to Node.js Rami Sayar 4 Sep 2014 11:00 AM 7 This node.js tutorial series will help you build a node.js powered real-time…

OpenCascade MeshVS Usage eryar@163.com Abstract. MeshVS means Mesh Visualization Service. It can be used to representation mesh in different style, such as colored stress patterns mesh, mesh with text and mesh like vector(with arrow). So MeshVS usual…

转载 - Recurrent Neural Networks Tutorial, Part 2 – Implementing a RNN with Python, Numpy and Theano 本文是RNN教程的第二部分,第一部分教程在这里. 对应的样板代码在 Github上面. 在这部分内容中,我将会使用 numpy 和 theano 从头开始实现RNN 模型. 实验中涉及的代码可以在Github中找到.一些不重要的内容将会略去,但是Github中保留了全部的实践过程. 语言建模 Our…

全球统一的重型发动机的车载诊断系统(WWH-OBD) ISO/PAS 27145 is intended to become the single communication standard for access to OBD-related information. To allow for a smooth migration from the existing communication standards to this future world-wide standardized c…

Introduction to Gaussian Processes Gaussian processes (GP) are a cornerstone of modern machine learning. They are often used for non-parametric regression and classification, and are extended from the theory behind Gaussian distributions and Gaussian…

Spring Framework Reference Documentation I. Overview of Spring Framework . Getting Started with Spring . Introduction to the Spring Framework II. Core Technologies . The IoC container . Resources . Validation, Data Binding, and Type Conversion . Spri…

转自:http://blog.csdn.net/pipisorry/article/details/39087583 http://blog.csdn.net/pipisorry/article/details/39087583 Introduction NumPy提供了一个特殊的数据类型ndarray,其在向量计算上做了优化.这个对象是科学数值计算中大多数算法的核心. 相比于原生的Python,利用NumPy数组可以获得显著的性能加速,尤其是当你的计算遵循单指令多数据流(SIMD)范式时. 然…