YQG
l8E'
- SYSTEM NEW; RESET; RAYS 0 ; o_0~l=-/
0 rays defined C-c'"FHq
--- $PLOT NORM \/3(>g?4
--- $IO PLOT kpn|C 9r
--- SYSTEM FROM GEO_BLD 2n@`Og_0
System being read from file geo_bld. ktTP~7UVi
這是我創(chuàng)建的最簡(jiǎn)單的一個(gè)透鏡的一個(gè)面,但是卻無(wú)法像如夢(mèng)如幻指南寫(xiě)的點(diǎn)下3D按鈕,能出現(xiàn)圖。我點(diǎn)下壓根出現(xiàn)不了 wX]$xZ!s
新手跪求答案,各位幫下忙吧,萬(wàn)分感謝