解决方案

SYNOPSYS™15.75 版本发布

The update to version 15.75 incorporates the following changes:


Features:

1.The STP file converter has been enhanced.Now it displays correctly on all the rendering products we have tested (eDarwings, ABViewer, and SolidWorks).

2.The Chinese Guanming glass catalog has been enhanced with the addition of 33 new glass types.

3.ELD now has an option that lets you enter certain annotations in the input file. So you don't have to type them individually on each element.


4.A new feature, RFS will recast a surface as a Forbes type A surface with type USS 9.


5.The LEO listing formatted some aspheric terms without leaving a space before a minus sign. Although the program had no problem reading the file, it was confusing for humans to read.

Bugs Fixed:

1.The MIT option to smooth a trace crashes if the lens is AFOCAL.

2.The features to recast a surface as a NURBS or extended NURBES surface have an option to only vary half of the control points if the surface is bilaterally symmetric. But the other half was not picked up correctly.

3.ELD did not position the notes for aspheric terms correctly if side 1 had one of the more advanced types.