良好的绘图库对C？ [英] Good plotting library for C?

问题描述

我的问题是在精神上对这个问题很相似：是什么对于Python的最佳绘制库？

My question is very similar in spirit to this question: What is the best plotting library for Python?

什么是用C数据绘制我最好的选择我是最好放弃一个图书馆，只是生成数据，我可以直接送入的 gnuplot的？

What is my best bet for plotting data in C? Am I better off forgoing a library and just generating data that I can feed directly into gnuplot?

我对这个问题的动力是能够直观DSP转换，同时研究在发现较早的优秀资源矿山的问题。所以，重点是真的只是2D图，直方图等; 3D现在是不是很重要。

My impetus for this question is being able to visualize DSP transformations while studying the excellent resources found in an earlier question of mine. So the focus is really just 2D plots, histograms, etc.; 3D isn't as important right now.

推荐答案

我认为你是正确的轨道上gnuplot的。你想要的东西，这是非常强大和灵活的。

I think you are on the right track with gnuplot. For what you want, it's very powerful and flexible.

不过，你可能要考虑编写直接从您的应用程序，而不是创建数据和喂养它来GNUPLOT。有一个 ANSI C API来GNUPLOT使用。

However, you may want to consider writing to gnuplot directly from your application instead of creating data and feeding it. There is an ANSI C API to gnuplot available.

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