By Michael Halls-Moore on August 2nd, 2016 This post relates to a talk I gave in April at QuantCon 2016 in New York City. QuantCon was hosted by Quantopian and I was invited to talk about some of the topics discussed on QuantStart. I decided to talk…

Over the last seven years more than 200 quantitative finance articles have been written by members of the QuantStart team, prominent quant finance academics, researchers and industry professionals. 在过去七年中,QuantStart一共发表了200多篇量化金融文章,这些文章的作者包括QS团队成员.优秀…

本文主要记录我构建量化回测系统的学习历程. 被遗弃的项目:Chandlercjy/OnePy_Old 新更新中的项目:Chandlercjy/OnePy 目录 1. 那究竟应该学习哪种编程语言比较好呢? 2. 是否也有些python在线教学视频可以加速学习? 3. 那有没有什么现成的回测系统可以直接拿来用,避免重复造轮子? 4. 既然学习别人的框架那么困难,不如自己写一个框架出来? 5. 写出这个回测框架之后,我开始思考,如何接入实盘交易? 6. 再写一个完善的 OnePy 回测框架. 正文:…

问题: Springboot启动报错: Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.…

eclipse maven clean install 报错 1. 修改properties-->resource-->utf-8仍然报错 2.修改项目pom.xml文件,增加: <properties> <project.build.sourceEncoding> UTF-8 </project.build.sourceEncoding> </properties> 3.重新clean install 编译ok…

今天拉同事最新的代码,编译时老是报如下错误: Error:Could not find com.android.tools.build:gradle:2.2.0.Searched in the following locations: file:/D:/software/android-studio/gradle/m2repository/com/android/tools/build/gradle/2.2.0/gradle-2.2.0.pom file:/D:/software/android…

Download the build agent Downloading the build agent is really simple. Navigate to your TFS control panel, click on Agent pools and then Download agent. This post will assume you have setup your agent pool already but that's as simple as click New po…

Go语言有一个不(奇)错(葩)的设计,就是build constraints(构建约束).可以在源码中通过注释的方式指定编译选项,比如只允许在linux下,或者在386的平台上编译啊之类的:还可以通过文件名来约束构造,比如xxxx_linux.go,就是只允许在linux下编译,xxx_windows_amd64.go就是只允许在windows x64下编译. 构建约束可以在很多文件中使用,不单单是GO文件.但是必须要注意的是,通过注释实施构建约束的话,比如要放在文件的开头,要优先于空行或和其他…

1.Install gcc-arm-none-eabi https://devzone.nordicsemi.com/tutorials/7/This link shows that development with GCC and Eclipse, As it say we should download .extract and configure arm-none-eabi-gcc. But I find it's hard to download arm-none-eabi-gcc in…

Microsoft Build 2016 Day 1 记录 Microsoft Build 2016 进行到了第二天,我觉得这一天的内容非常精彩,因为主要和开发者相关…