Check blockidx out of range for dense UniTensor#701

Merged

pcchen merged 3 commits intomasterfrom

fix_dense_blockidx_out_of_range

Apr 3, 2026

Commits on Nov 2, 2025

checks if idx != 0 for dense UniTensors when get_block(_) or put_block(_) is called
manuschneider
committed
dense get_block(_): replaced standard argument by a method not taking any argument to avoid overhead of argument check; did not do this for put_block(_) for code readability
manuschneider
committed

Commits on Mar 20, 2026

fix DenseUniTensor put_block/put_block_ error message and format specifier

pcchen
and
claude
committed