julia> function fib1(n) if n==1 return n else return n+fib1(n-1) end end fib1 (generic function with 1 method) julia> function fib2(n,s) if n == 1 return s+1 else return fib2(n-1,s+n) end end fib2 (generic function with 1 method) julia> fib1(10)…
7 Tools for Data Visualization in R, Python, and Julia Last week, some examples of creating visualizations with htmlwidgets and R were presented. Fortunately, there are many more options available for creating nice visualizations. Tools and libraries…
http://julialang.org/ julia | source | downloads | docs | blog | community | teaching | publications | gsoc | juliacon | rss Julia is a high-level, high-performance dynamic programming language for technical computing, with syntax that is familiar to…
书上的例子编译会有错误,修改一下行即可. __device__ cuComplex(float a,float b):r(a),i(b){} /* ============================================================================ Name : Julia-CUDA.cu Author : can Version : Copyright : Your copyright notice Description : CUDA co…
写在前面 AdaBoost是机器学习领域一个很重要很流行的算法,而Julia是一门新兴的发展迅速的科学计算语言.本文将从一个实际例子出发,展示如何用Julia语言实现AdaBoost算法. 什么是AdaBoost 这方面的资料有很多,我将基于Hastie和Tibshirani的ESL(The Elements of Statistical Learning)有关章节的内容,从统计学习的角度简单介绍一下.另外,我一直在进行ESL的翻译工作,并试图实现书中有关算法,欢迎访问ESL-CN项目主页,本节…
刚刚安装好Julia1.0,想进行第一步尝试: Pkg.add("PyPlot") 却出现错误:ERROR: UndefVarError: Pkg not defined 问题描述: 由于安装Julia的扩展包是使用的是Pkg的扩展包,所以在安装扩展包之前必须导入Julia扩展包Pkg 解决方法: 导入Pkg包 然后再使用Pkg.add()命令 using Pkg Pkg.add("Packagename")…
JULIA BOORSTIN — Interview a Broadcaster! Share Tweet Share Tagged With: Interview a Broadcaster Study conversational English in this interview with NBC Broadcaster Julia Boorstin. See how even professionals use reductions and contractions all the ti…