Struct RankInfo

• Defined in File Defs.h

Struct Documentation

struct RankInfo

Container for rank information as well as subspace stability information.

Public Members

unsigned int num_rank

True numerical rank within a set tolerance.

double sigma_max

Maximum singular value.

double sigma_min_active

Minimum singular value within the top num_rank singular values.

double cond_active

Condition number within the top num_rank singular values.

unsigned int expected_rank

The expected rank used to compute active subspace.

double threshold

The threshold used to compute numerical rank.