- Transfer functions
- State Space
- General Linear Time Invariant systems. (delays in feedback)
- Connecting and feedback of LTI systems.
- poles and zeros of LTI systems
- Bodeplot
- Nyquistplot
- pole zero plot
- Pade approximation
- c2d and d2c
- Simulate systems
- Display TF, RF, Polynomial
- 2.0*Tf, ...
- Improve plotting structure. Make plotting trait which nyquistplot and bodeplot implements?
- Impl egui for bode- and nyquist-plot.
- Fix x_limits and y_limits egui use auto scale if not set.
- Sych x-limits in Bodeplot
- Home button in nyquist and bodeplot
- Tf^(i) implement
- Can SLICOT be used to implement some routines and transforms?
- Make better system/code for calling SLICOT and so on.