[求助]问题求助 [复制链接]

hopebox: YZ:YYcr  
I don't think there are many resources on UDS but the chapter in the user manual about surface types. ZEMAX people would expect that the users learn it from the examples provided in the directory I mentioned in the previous reply.
About 角色散, I don't think there is a parameter that provides this information directly but you can make use of the relevant operand that returns the ray angle.   Ge@./SGT  

L{bcmo\U  
您能详细解释一下这个程序吗？ x?KgEcnw2X  
if (FD->cv == 0.0) WG NuB9R  
                 { E{^*^+c"h  
                 UD->ln =  0.0; ~l}rYi>g%  
                 UD->mn =  0.0; 9@./=5N~3  
                 UD->nn = -1.0; zHG KPuk'  
                           if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); ( Z\OqG  
            return(0); Bt[`p\p@  
            } %Z 9<La  
         /* okay, not a plane. */ Ul^/Dh  
                        a = (UD->n) * (UD->n) * FD->k + 1; _xI'p6C  
                        b = ((UD->n)/FD->cv) - (UD->x) * (UD->l) - (UD->y) * (UD->m); =`xk|86f  
                        c = (UD->x) * (UD->x) + (UD->y) * (UD->y); ]G1{@r)  
                        rad = b * b - a * c; `/f9 mn  
                        if (rad < 0) return(FD->surf);  /* ray missed this surface */ (WR&Vt4Rh  
                        if (FD->cv > 0) t = c / (b + sqrt(rad)); *I`Sc|A  
                        else           t = c / (b - sqrt(rad)); UAnq|NJO  
                        (UD->x) = (UD->l) * t + (UD->x); Zn1+} Z@I  
                        (UD->y) = (UD->m) * t + (UD->y); Z8(1QU,~2  
                        (UD->z) = (UD->n) * t + (UD->z); 8;P8CKe  
                        UD->path = t; S9<J\`FG  
                        zc = (UD->z) * FD->cv; x6* {@J&5*  
                        rad = zc * FD->k * (zc * (FD->k + 1) - 2) + 1; ,]i ^/fT  
                        casp = FD->cv / sqrt(rad); JHwkLAuz  
                        UD->ln = (UD->x) * casp; $@FD01h.t3  
                        UD->mn = (UD->y) * casp; 2JYp.CJv  
                        UD->nn = ((UD->z) - ((1/FD->cv) - (UD->z) * FD->k)) * casp; -. L)-%wIV  
         if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); |]RV[S3v  
麻烦您了，谢谢！