| class NR_SVD |
|---|
| **** | Singular value decomposition derived from Numerical Recipes. This algorithm is known to have a problem with an obscure case (but works almost all of the time). Better algorithms are being worked on. |
| pythag(a,b:FLT):FLT |
|---|
| **** | Square root of a^2+b^2 without destructive overflow or underflow. |
| svd(a:MAT, w:VEC, v:MAT) |
|---|