如何逐步执行 Julia 脚本? [英] How to execute a Julia script step by step?

问题描述

Julia 中是否有任何方法可以在 REPL 中逐步执行现有脚本，同时能够修改/绘制数组?(以Matlab调试为例)

Is there any way in Julia to execute an existing script step by step in REPL meanwhile being able to modify/plot arrays? (As in the case of Matlab debugging)

注意:我特别要求 0.4 版本，希望新的调试系统正在实施.

Note: I am especially asking this for version 0.4 for which hopefully a new debugging system is being implemented.

推荐答案

你有几个选择:

• 调试包提供了逐步调试.但是，它尚未更新到 0.4.
• Juno 为执行特定行提供了一些不错的功能，包括集成绘图
• 将脚本复制/粘贴到 REPL 中

• The Debug package provides step-by-step debugging. It hasn't yet been updated for 0.4, however.
• Juno provides some nice functionality for executing specific lines, and includes integrated plotting
• Copy/paste the script into the REPL

确实有一个更通用的调试器正在开发中，但不能说它什么时候准备好.

Indeed there is a more general debugger in the works, but it's not possible to say when it will be ready.

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