| ohine |
2006-10-25 17:32 |
請問為什麼我兩個設定相同的值,但是出來的結果卻不同。
我現在想要模擬兩個完全相同的光源,為什麼我設定了相同的值,結果卻是不同呢?有沒有人可以給我解答呢?謝謝。 i\>?b)a> 程式碼如下: .8|"@ ^C2SLLgeJ SYSTEM NEW n&Q0V. RESET fndH]Yp Tkj
F/zv !! Define system units and wavelengths *]Eyf") nx!+:P , UNITS MILLIMETERS 'Watts' 2p *!up( WAVELENGTH 550 NM NiVZ=wEp, 5p7i9"tgn !! Define coatings eV9,G8 0\1g-kc!v COATING PROPERTIES /W{^hVkvC 0 1 'TRANSMIT' ,W$&OD 1 0 'REFLECT' B?d+^sz] 0 0 'ABSORB' y=}o|/5" c&g*nDuDj !! Define Media C)cuy7< cf\GC2+"^$ MEDIA $b) k 1.5 'GLASS' i@=(Y~tD` ;IT'6m`@W !! GEOMETRY DEFINITIONS BEGIN HERE
[1e/@eC5 SURFACE &!>.)I` PLANE Z 3 RECTANGLE 30 30 1#XZVp;M OBJECT 'DETECTOR' ka$la;e3 INTERFACE COATING ABSORB AIR GLASS q^}iXE~ f5*hOzKG6 !! SOURCE DEFINITIONS BEGIN HERE 4SIS#m W#L/|K!S LED_X=3 5[`f(; LED_Y=3 A ?[Wfq| LED_RAYS=1E5 gS!zaD7Nr Ee{Y1W @,q <CF@Y SURFACE <SSkCw PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) 1(WBvAPS OBJECT 'LED_FACE' >UXNR`? INTERFACE COATING REFLECT AIR GLASS x.q "FXu SHIFT -10 0 0 eY`o=xN XJA];9^ $FCN GAUSS_5 COS(_1) #?DoP]1Y USERAPOD ANGLES Z GAUSS_5 -=2V4WU~ Ime"}*9 EMITTING OBJECT LED_FACE (LED_RAYS) ISO ey`E
E/WV APODIZE DIR 1 1 mv#*%St5 ~6#O5plKc SURFACE =A_fL{ SM PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) .i3_D?? OBJECT 'LED_FACE1' \$xj>b; INTERFACE COATING REFLECT AIR GLASS Oh,]"(+ SHIFT 10 0 0 9[:TWvd &&
b;Wr $FCN GAUSS_5 COS(_1) yg82a7D USERAPOD ANGLES Z GAUSS_5 z6 .^a-sU5 MAL;XcRR EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO 9D7i>e%,;- APODIZE DIR 1 1 C ~04#z_$ `r&]Ydu: G|z%T`!U1; SELECT ONLY SOURCE 1 vU9:`@beu FLUX TOTAL 1 *eMMfxFl ^`bMFsP SELECT ONLY SOURCE 2 <sls1, FLUX TOTAL 1 ">vi=Tr A5Lzd SELECT ALL $#E!/vVwD7 aAgQ^LY TRACE !!PLOT _P*QX 0x fF !! ANALYSIS BLOCK BEGINS HERE $t0JfDd6Ky WINDOW Y -30 30 X -30 30 <,y> W! !!PLOT FACETS 5 5 OVERLAY dd*p_4; PIXELS 100 1 OFF LHSbc!Y'. !!TRACE !!PLOT E[<*Al+N SPOTS POSITION EVERY 100 WJN)<+d !! ANALYSIS BLOCK BEGINS HERE dj{~!} DISPLAY "6Z(0 iu:{ WRITE 2_SOURCE.DIS 6i%Xf i PICTURE '2_SOURCE' 5t-,5 RETURN
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