Perl 有哪些图形包/API?
我正在对不同语言的在线图形包进行一些研究,并且想知道 Perl 目前有哪些最新的图形包值得研究
最低期望的功能应该包括 Google 通过 其 API 如果能
简要介绍推荐包/API 的主要优点,我们将不胜感激
I'm doing some research on online Graphing packages for different languages and would like to know what current up-to-date graphing packages there are for Perl which are worth investigating
Minimum desired capabilities should include the kind which Google offers through its API
A brief synopsis of the key benefits of the recommended package / API would be appreciated
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我最近一直在搞 Chart::Clicker 。 那些半透明的面积图确实对他们有帮助。
I've been messing around with Chart::Clicker recently. Those translucent area charts do have something for them.
您可能会发现此类似问题的答案很有帮助 如何创建Windows 上的 Perl 图表?
如果它是基于 Web 的,那么我确实喜欢使用基于 Flash 的图表。 我使用过 Chart::OFC 并强烈推荐它。 但请注意,Open Flash Chart 2 即将推出,并且还有一个倒数模块 Chart::OFC2 已命中 CPAN。
要获得良好的商业 Flash 图表,请查看 FusionCharts。 我目前正在亲自测试它,看起来确实不错。
对于非 Flash 商业替代品,请查看 ChartDirector。 我已经与我合作过的几家公司的其他 Perl/Python 程序员成功地使用了这个方法。
You might find the answers to this similar question helpful How do I create graphs in Perl on Windows?
If it's web based then I do like using Flash based charts. I've used Chart::OFC and can highly recommend it. However note there is an Open Flash Chart 2 on its way and a reciprocal module Chart::OFC2 as already hit the CPAN.
For good commercial Flash charting then take a look at FusionCharts. I'm currently testing this myself and it does look quite good.
For non Flash commercial alternatives then look at ChartDirector. I've have used this successfully with other Perl/Python programmers in a couple of companies I've done work with.
对于 Perl 中的绘图,我使用了 GD 和 GD::Graph 模块。 GD::Graph 可以生成简单的条形图、折线图和饼图,并输出多种图形格式,包括 PNG。
For graphing in Perl, I've used the GD and GD::Graph modules. GD::Graph can produce simple bar, line, and pie charts, and output several graphics formats, including PNG.
我赞同 Chart::Clicker 的建议。 毫无疑问,这是最好的纯 Perl 图表模块。
顺便说一句,我将您的标签编辑为“图表”而不是“绘图”。 在计算机世界中,图表是那些有边和节点的东西,图表是漂亮的图片。
I second the recommendation for Chart::Clicker. This is unquestionably the best pure Perl charting module.
BTW, I edited your tags to be "charting" instead of "graphing". In the computer world, graphs are those things with edges and nodes, charts are pretty pictures.
它不是开源(或免费),但请查看 Chart Director - 他们可以免费下载(没有时间限制),它是跨平台的(Windows/Linux/Solaris/FreeBSD/Mac),而且图表看起来比我在 CPAN 上看到的更好。
许可证仅需 99 美元。
It's not open-source (or free) but check out Chart Director - they have a free download (no time-limit), it's cross-platform (Windows/Linux/Solaris/FreeBSD/Mac) and the charts look better than what I've seen on CPAN.
The license is only $99 US.
我的建议
PDL::图形::PLplot
PDL
My recommandation
PDL::Graphics::PLplot
PDL