Search found 2 matches

by fra
26 Jun 2025, 16:01
Forum: HowTos and FAQ for TeNPy
Topic: Random truncation of MPS
Replies: 1
Views: 166

Random truncation of MPS

Hi Tenpy forum, I have been trying to implement a random truncation scheme for MPS where we keep Schmidt values with a certain probability proportionate to the Schmidt value itself. Here the code I wrote for it: def truncate_random(S, options,seed=23): """Truncate Schmidt values by ra...
by fra
08 Mar 2024, 14:10
Forum: HowTos and FAQ for TeNPy
Topic: Compressing an MPO
Replies: 1
Views: 18801

Compressing an MPO

Hi Tenpy community,
Is there an easy way to compress an MPO? Something like mps.compress_svd(trunc_params)
Thank you for your help!