Hello - sorry if I missed this in the documentation but while I know how to set the max/min bond dimension in MPS time evolution, I would like to know how to print out the actual bond dimension being used at each timestep, or even just the max/min bond dimensions being used when I just set the cutoff. How can I do this?
Good question – the best way may depend a bit on how you are doing the time evolution. If you are calling the apply function in a loop (similar to the tutorial here) then you can just add some code inside the loop to print the bond dimensions like this:
@show linkdims(psi)
where psi is your MPS.
Would that approach cover your case?
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Yes! This works perfectly thanks!
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