324 |
|
qq{-e "r2=rand(-5.37138*recno+67.1737811)" } . |
325 |
|
qq{-e "r3=rand(+3.17603772*recno+83.766771)" } . |
326 |
|
qq{-e "r4=rand(-1.5839226*recno-59.82712)" } . |
327 |
< |
qq{-e "Dx=1-2*(\$1+r1)/$ns" } . |
328 |
< |
qq{-e "Dy=if(\$1-.5,1/$ns,sqrt(1-Dx*Dx))*(2*r2-1)" } . |
327 |
> |
qq{-e "odds(n):if(.5*n-floor(.5*n)-.25,-1,1)"} . |
328 |
> |
qq{-e "Dx=1-(\$1+r1)/$ns2" } . |
329 |
> |
qq{-e "Dy=min(1/$ns,sqrt(1-Dx*Dx))*odds(\$1)*r2" } . |
330 |
|
qq{-e "Dz=sqrt(1-Dx*Dx-Dy*Dy)" } . |
331 |
|
qq{-e "xp=(\$3+r2)*(($dim[1]-$dim[0])/$nx)+$dim[0]" } . |
332 |
|
qq{-e "yp=(\$2+r3)*(($dim[3]-$dim[2])/$ny)+$dim[2]" } . |
340 |
|
qq{-e 'r2=rand(-5.37138*recno+67.1737811)' } . |
341 |
|
qq{-e 'r3=rand(+3.17603772*recno+83.766771)' } . |
342 |
|
qq{-e 'r4=rand(-1.5839226*recno-59.82712)' } . |
343 |
< |
qq{-e 'Dx=1-2*(\$1+r1)/$ns' } . |
344 |
< |
qq{-e 'Dy=if(\$1-.5,1/$ns,sqrt(1-Dx*Dx))*(2*r2-1)' } . |
343 |
> |
qq{-e 'odds(n):if(.5*n-floor(.5*n)-.25,-1,1)' } . |
344 |
> |
qq{-e 'Dx=1-(\$1+r1)/$ns2' } . |
345 |
> |
qq{-e 'Dy=min(1/$ns,sqrt(1-Dx*Dx))*odds(\$1)*r2' } . |
346 |
|
qq{-e 'Dz=sqrt(1-Dx*Dx-Dy*Dy)' } . |
347 |
|
qq{-e 'xp=(\$3+r3)*(($dim[1]-$dim[0])/$nx)+$dim[0]' } . |
348 |
|
qq{-e 'yp=(\$2+r4)*(($dim[3]-$dim[2])/$ny)+$dim[2]' } . |