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有人試過安裝Kmatplot-0.4.2嗎?

Posted: Sat Apr 03, 2004 10:06 pm
by AlexChu
因工作需要2D/3D繪圖 (以前windows用grapher & surfer)
google查到Kmatplot (& qmatplot) emerge 都裝不起來
gnuplot 大概沒時間學啦,有何建議勒?

http://kmatplot.sourceforge.net/

Thanks

>>Revised @ 2004/04/04
Hi guys, I'm trying to install opendx
ACCEPT_KEYWORDS="~x86" emerge opendx

I'll report whether it's ok or not.....
The other one I found is mayavi
Both these two package looks great for me!

Posted: Sat Apr 03, 2004 11:21 pm
by seifer
我也很想知道tecplot在linux上面最佳的代替方案是什麼?
tecplot for linux貴的要命

gnuplot指令又難記

kmatplot自從KDE升級到3.2之後,編譯都會失敗....
外國gentoo forum似乎有討論kmatplot已經沒有人維護

Posted: Sun Apr 04, 2004 4:20 pm
by Si
看來 Kmatplot 真的不在維護了。要不要試試Scigraphica
octave 和 scilab 看起來也都不錯。

Posted: Sun Apr 04, 2004 9:53 pm
by seifer
最近決定研究gnuplot了,其實發現command line畫圖也挺方便
http://www.cs.uni.edu/Help/gnuplot
http://www.ucc.ie/gnuplot/gnuplot.html
不過我一直找不到該如何畫等溫線之類的指令格式
ex:
x y T
1 1 0.0000000E+00
1 2 0.0000000E+00
1 3 0.0000000E+00
1 4 0.0000000E+00
1 5 0.0000000E+00
2 1 100.0000
2 2 49.73743
2 3 29.71417
2 4 20.16929
2 5 14.84364
3 1 100.0000
3 2 69.23555
3 3 48.94997
3 4 36.11935
3 5 27.71880
....

請問有人知道如何讓他畫出27.71880度是在(3,5)這個點?