Cartan Trajectory of improved CNOT and SWAP targets

[evmckinney9]

Use trajectory plotting to show for $\sqrt{iSwap}$ basis, how the decomp optimizations (family-extend + parallel drive), change. I expect for the improved case, the gate goes directly to the M-N midpoint rather than sqiswap first. We can make color bar be a function of duration, so it will visually show a shorter gate time.

Example: SWAP target using vanilla $\sqrt{iSwap}$ basis

[evmckinney9]

Collected this data with some hardcoding, more future work could improve this functionality to be more general. For SWAP shape is right, but have some issues aligning things correctly with time scale still