How to have minimize timing report in design compiler

[ebrahimi.khoy]

Hi,

I am extracting large list of paths with design compiler. For example I want to know the number of paths with less than 5% slack. I just need the number and I have a very large design, so number of paths are unbelievably high. I want to minimize the information provided by report_timing command. I am currently using this:

report_timing -path_type short -slack_less_than NUMBER > out.txt

and then I analyze this file. But file size is huge. Is there anyway to further shrink the report_timing output?

 

[oratie]

try "sizeof_collection [get_timing_path -path_type short -slack_less_than NUMBER]"