抛物柱面[Parabolic Cylinder] - 达人(其实～我是卧底，来自外星)

2005/03/13 | 抛物柱面[Parabolic Cylinder]
类别(∑〖数学〗) | 评论(0) | 阅读(60) | 发表于 12:27: <APPLET CODE="http://mathworld.wolfram.com/Live.class" CODEBASE="live" ARCHIVE="http://mathworld.wolfram.com/live.jar" ALIGN=MIDDLE WIDTH=300 HEIGHT=300 ALT="Parabolic cylinder"> <PARAM NAME="input_file" VALUE="http://mathworld.wolfram.com/parcyl.m"> <PARAM NAME="input_archive" VALUE="http://mathworld.wolfram.com/zip/parcyl.zip">
[Ctrl+A 全部选择提示：你可先修改部分代码，再按运行]
A quadratic surface given by the equation; 0