Image:Gravitation space source.png

维基百科，自由的百科全书

Image
图像历史
图像链接

此为最大尺寸。

Gravitation_space_source.png‎ (300 × 200 画素, 档案大小： 10 KB, MIME type: image/png)

這個文件是來自维基共享资源，即维基媒体基金会所创立的自由内容储存项目。
更多訊息请參閱這個文件的描述页(討論頁/頁面歷史/日誌)上的作者和版权信息。

The curvature of spacetime around the source of the gravitational force

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".

Image generated with gnuplot, composite and bash.

Files:

gravitation

set terminal png transparent size 300,200 #write to png
set output "gravitation_space.png" # set filename
set multiplot #multiplot activation
set origin 0,0.3 #move graph
set size 1,1.4 #scale graph
set view 55,30,5.0,0.3 #set view x rotation, z rotation, scale, z-scale
set isosamples 60,60 #number of lines
set hidden3d #hide lines
unset xtics #no x axis values
unset ytics #no y axis values
unset ztics #no z axis values
set border 0 #no lines
set contour surface #radial lines
set cntrparam levels discrete -1, -1.25, -1.5,-1.75,-2.0,-2.5,-3.5
#levels
splot [-4.0:4.0] [-4.0:4.0] [-10:0]  -1/sqrt(x*x+y*y) with lines notitle
#3d-plot xrange, yrange, zrange, function

gravitation_source.png

gravitation.bash

#!/bin/bash 
#plotting
gnuplot gravitation
#add gravitation source
composite gravitation_source.png gravitation_space.png gravitation_space_source.png

图像链接

以下页面链接到本图像：

来自“http://zh.wikipedia.org../../../g/r/a/Image%7EGravitation_space_source.png_6146.html”

Image:Gravitation space source.png

维基百科，自由的百科全书

图像链接

Views

导航

帮助

搜索