解决方案

SYNOPSYS™15.53 版本发布

The update to version 15.53 incorporates the following changes:


Features:

1.  MPE now has an option to create RSOLID drawings that can rotate much faster as you drag with the mouse.  This is done by a coarser sample of the surfaces.  (You can specify the sampling yourself with the SPART option in the RSOLID file.)

2. We have updated most of the lessons in the Online Tutorials, to reflect the current behavior of the program.  Users who want to study those examples and run the MACros are advised to download the new versions.

3.  The program no longer tests and adjusts the derivative increments if the starting merit function cannot be calculated or if FIXRAY has been requested.  In the latter case, it is assumed that rays are going to fail and the problem will be corrected by that feature.



Bugs Fixed:

1.  The new object grid option in MFB took the entered side length of a square pattern as the half-size, as with a circular pattern.

2.  We found that if you copy a line from a PDF file that contains the apostrophy character "'", and paste it into the EE editor (from an online tutorial file, for example) the program would crash.  Now it accepts that character.