The large-scale gate sizing (lsgs) MATLAB toolbox provides an implementation of the algorithm described in the paper “An efficient method for large-scale gate sizing”, S. Joshi and S. Boyd.
Untar the files using the command: tar xvfz lsgs-0.25.tar.gz, which extracts the files to the directory lsgs-0.25. To set up the toolbox follow the instructions in the users’ guide (which is also included in the gzipped tar file).
The toolbox has been tested with MATLAB Version 126.96.36.199 (R14) Service Pack 3, installed on GNU/Linux platform.
Perl scripts for translating between a Verilog netlist and the special form required by lsgs can be found here: v2tau: Verilog to lsgs format conversion tool. Newer version of lsgs can be found here: lsgs-0.29.
This version of lsgs is distributed under the GNU General Public License 2.0. For commercial or alternative licensing, please contact the authors.