1. Installer Download
gnuplot 5.0.4
2. Installation
(1) Octave
安装Octave时提示发现系统装有Win8,继续安装可能导致启动失败。选择继续安装。
how to install Octave Forge Packages
- Start Octave and then open the build_packages.m file found in the src folder where Octave was installed.
- Run the script build_packages.m to build and install the packages.
Installation is a one-time procedure. After installation packages must still be loaded in order to use them with the pkg load PACKAGENAME command.
Other packages are available from Octave-Forge.
(2) gnuplot
是一个命令行驱动的可交互的绘图工具,可绘制2维和3维图像。
References:
http://wiki.octave.org/Octave_for_Microsoft_Windows#gnuplot
octave readme
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>>> a = pi;
>>> disp(sprintf(‘9 decimals: %0.100f‘,a))
9 decimals: 3.1415926535897931159979634685441851615905761718750000000000000000000000000000000000000000000000000000
1. 似乎pi只正确显示了前十几位。
2. 使用hist绘图,绘图窗口弹出,空白,卡住。 google搜索
Always not responding/freeze when use plot with QtOctave
时间: 2024-10-10 10:58:59