Notes

Learn PTV Vissim

Encoutering Problem when using 3D model?
  • The offical solution is shown here.

  • A lazy way, in Edit > User Preferences > GUI > Graphics > 3D Mode > Graphics driver, Change 'OpenGL 3.0’ to 'DirectX11’.

Trobule Shooting when linking Python2 with VISSIM

Two errors with solutions during my integration are listed here.

  1. win32 import error

  2. DLL loading failure

ImportError: No module named win32com.client
>>> pip install pypiwin32
ImportError: DLL load failed: win32api, sys, os
In directory "Lib/site-packages/pywin32_system32", copy all three files to the "/Lib/site-packages/win32"