Starting with calculating the ideal Klopfenstein taper from Pozer's 4th edition of Microwave Engineering.
Once that is complete, then calculating the actual performance when trace width/impedance is stepped instead of full taper.
Then will be moving code over to Julia.
Once complete, anyone can use this code to calculate the impedance steps needed for ideal taper.
Future work would be implementing trace width calculating or GUI for user.
Even more future work would be implementing into KiCAD as plugin.