Module cutoff_tui 

Full-screen nnz cutoff picker for squeeze --interactive.

Shows the row and column nnz histograms with the current cutoff, and lets the user move each cutoff with the keyboard while the drop counts update live. Either histogram axis can be on a log, sqrt, or linear scale. On the log scale the bins are the printed histogram’s (qc), and drop counts always use the squeeze’s own rule, so all views agree.

Structs

AxisView

One axis (rows or columns): the sorted nnz counts, their histogram, and the cutoff being edited.

CutoffPicker

State of the picker, independent of the terminal so it can be tested.

Functions

choose_cutoffs

Run the picker full screen until the user proceeds (the row and column cutoffs) or cancels (None).