我也不清楚，这是从帮助里面抄过来的 f/"IC;<~t>
h~ O^~"jc
Focus Merit Function Target Tab O^_CqT%
This tab contains diagnostic data that can help you improve your optimization. kV4L4yE
• Focus To mZ.gS1Dq
w *X(bua@
– Receiver Center - This is the default setting for the Focus merit function. Focuses to the center of the receiver (which is X, Y = 0, 0 by default). uH#X:Vne
O\h%ZLjfO
– Rays Centroid - Focuses to the centroids of X and Y. Use this option when the final location for the rays in unknown prior to optimization. AYDAt5K_
VO /b&%
– Line Along X - Focuses rays along the X axis at the location specified by the value for Y. GGU wS
(0Jr<16si$
– Line Along Y - Focuses rays along the Y axis at the location specified by the value for X. 2nCHL '8N
o\fPZ`p-m~
– Position - Focuses to the position specified by X, Y, below. W*/2x8$d
)( pgJLW
– Ring - Focuses rays to an annulus (i.e., a ring) with the specified radius. The radius of a given ray, R, is computed using R = SQRT(X2+Y2). r4 qs!(
-h=wLYl@0i
• X, Y - The X, Y target position. 4\j1+&W
uc LDl
• Radius - The radius value for the ring when the target is Focus To Ring. t0Inf
[um
[}4 \CWM
09i7 7
r4fd@<=g
重点优点功能目标选项卡 n^n QrRIp
此选项卡包含可帮助您改进优化的诊断数据。 5C9
.h:c4y
• 专注于 4L r,}t A
– 接收器中心 - 这是 Focus 评价功能的默认设置。 聚焦到接收器的中心（默认为 X, Y = 0, 0）。 0^6}s1d_
– 光线质心 - 聚焦于 X 和 Y 的质心。当光线的最终位置在优化之前未知时使用此选项。 |) mUO:*
– 沿 X 线 - 沿 X 轴将光线聚焦在 Y 值指定的位置。 j"+6aD/lv
– 沿 Y 线 - 沿 Y 轴将光线聚焦在 X 值指定的位置。 65tsJ"a<
– 位置 - 聚焦到下方 X、Y 指定的位置。 w^:@g~
– 环 - 将光线聚焦到具有指定半径的环形（即环）。 使用 R = SQRT(X2+Y2) 计算给定射线的半径 R。 . (s@{=
• X、Y - X、Y 目标位置。 <3Rq! w/
• 半径- 当目标为Focus To Ring 时，环的半径值。 Z{2 QDjAI;
