waveform_editor.tendencies.util.solve_with_constraints¶

waveform_editor.tendencies.util.solve_with_constraints(inputs, constraint_matrix)¶

Solve or verify linear system under constraints.

When inputs contains any None values, the missing values are determined. We solve the linear system constraint_matrix @ outputs == 0, with the additional constraint that output[i] == input[i] for each non-None element in input.

When all inputs are not-None, verify that the linear system adheres to: constraint_matrix @ inputs == 0 and raise an InconstentInputsError if that is not the case.