#include <F_U1BiDiag.hpp>
Inheritance diagram for F_U1BiDiag:
Purpose: Define the concept of U BiDiagonal Matrix
Used to linearize differencial equations, SVD, ....
Public Methods | |
| F_U1BiDiag (int asize, float val=0.0) | |
| F_U1BiDiag (const F_U1BiDiag &v) | |
| F_U1BiDiag | operator= (const F_U1BiDiag &v) |
| virtual | ~F_U1BiDiag () |
| virtual AFloatMatrix * | copy () |
| virtual AFloatMatrix * | t (AFloatMatrix *result=0) |
| void | load (F_U1BiDiag *m) |
| void | load (FloatVector *anU) |
| virtual int | size () const |
| FloatVector * | getUvalues () |
| virtual void | set0 (int i, int j, float value) |
| virtual float | get0 (int i, int j) |
| void | setD0 (int i, float value) |
| float | getD0 (int i) const |
| virtual void | setU0 (int i, float value) |
| virtual float | getU0 (int i) const |
| virtual void | set (int i, int j, float value) |
| virtual float | get (int i, int j) |
| void | setD (int i, float value) |
| float | getD (int i) const |
| virtual void | setU (int i, float value) |
| virtual float | getU (int i) const |
| virtual void | setAll (float value=0.0) |
| virtual FloatVector * | solve (FloatVector *b, FloatVector *x=0) |
| virtual FloatVector * | linearSolverU1 (FloatVector *b, FloatVector *x=0) |
| AFSymMatrix * | invert () |
| virtual float | det () |
| virtual float | trace () |
| virtual float | norme2 () |
| virtual float | sum () |
| virtual float | minimum () |
| virtual float | maximum () |
| virtual float | sigma () |
| void | operator *= (float value) |
| void | operator/= (float value) |
| virtual void | add (float value) |
| virtual void | subst (float value) |
| virtual void | mult (float value) |
| virtual void | div (float value) |
| void | operator+= (F_U1BiDiag &m) |
| void | operator-= (F_U1BiDiag &m) |
| virtual void | add (AFloatMatrix &m) |
| virtual void | subst (AFloatMatrix &m) |
| FloatVector * | mult_Av (FloatVector *v, FloatVector *result=0) |
| FloatVector * | mult_ATv (FloatVector *v, FloatVector *result=0) |
| FloatVector * | mult_vA (FloatVector *v, FloatVector *result=0) |
| FloatVector * | mult_vAT (FloatVector *vt, FloatVector *result=0) |
| FloatVector * | mult_Av (FloatVector *v, int col0, int row0, bool incremental=false, FloatVector *result=0) |
| FloatVector * | mult_ATv (FloatVector *v, int col0, int row0, bool incremental=false, FloatVector *result=0) |
| FloatVector * | mult_vA (FloatVector *v, int row0, int col0, bool incremental=false, FloatVector *result=0) |
| FloatVector * | mult_vAT (FloatVector *vt, int row0, int col0, bool incremental=false, FloatVector *result=0) |
| virtual void | output () |
| virtual void | output (FILE *file) |
Private Attributes | |
| FloatVector * | u |
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