Method Of Characteristic has been utilized to generate two dimensional minimum length nozzle contour. MoC_Nozzle_Design.py allows to generate wall points and export it into text file. numericmethods.py script includes the numerical methods that have been used to determine the root of Prandtl-Meyer angles of characteristics.
moc_sym_mach.py and moc_sym_temp.py files can generate contour plots of temperature and Mach number by pulling generated csv files located in point_folder file.
