Ptpython is an advanced Python REPL. It should work on all Python versions from 2.6 up to 3.11 and work cross platform (Linux, BSD, OS X and Windows). ... Multi-line editing mode will automatically ...

The lpmodes package is a toolkit for finding, simulating, and manipulating linearly polarized (LP) modes in step index multimode optical fibers. Functions are provided to determine the allowed modes, ...