這是我根據(jù)之前別人發(fā)的宏拿來修改的其中一段 ,~FyC_%*  
FOR i,1,n_field,1     xTX\%s|  
  hy=FLDY(i)/maxfield -[s*R%w  
j-ugsV`2=*  
        RAYTRACE 0,hy,0,1,PWAV() g# :|Mjgh  
FORMAT 2.0            #上光線     9U6y<X  
PRINT "field number",i, FpE83}@".w  
    FOR j,1,n,1             9Ps:]Kp!vN  
        u（i,j）=-1*ASIN(RAYM(j-1))     ,JT|E~P?8  
        um（i,j）=-1*ASIN(RAYM(j))     :Tw3Oo_~S  
        r（i,j）=RADI(j) Hjli)*ev  
        h（i,j）=RAYY(j) 2GcQh]ohc  
        tmp（i,j）=0 !h7`W*::  
        IF r（i,j）!=0 THEN tmp（i,j）=ASIN(h（i,j）/r（i,j）) B_M)<Ad  
        ain（i,j）=tmp（i,j）-u（i,j）             !,Wd$UK  
         5Ga
>qIM  
        AFU（i,j）=pi*ain（i,j） q|om^:n.  
FORMAT 10.4         Kwfrh?  
     PRINT AFU（i,j）, ?)1h.K1}M  
"j3Yu4_ks  
運(yùn)行后出現(xiàn)錯(cuò)誤提示 _< 69d  
Syntax error: Variable must be followed by = sign. $}