#include <F_LBiDiag.hpp>
Inheritance diagram for F_LBiDiag:
Purpose: Define the concept of L BiDiagonal Matrix
Used to linearize differencial equations, SVD, ....
Public Methods | |
| F_LBiDiag (int asize, float val=0.0) | |
| F_LBiDiag (const F_LBiDiag &v) | |
| F_LBiDiag | operator= (const F_LBiDiag &v) |
| virtual | ~F_LBiDiag () |
| virtual AFloatMatrix * | copy () |
| virtual AFloatMatrix * | t (AFloatMatrix *result=0) |
| void | load (F_LBiDiag *m) |
| void | load (FloatVector *d, FloatVector *dnear) |
| virtual int | size () const |
| FloatVector * | getBand (int i) |
| FloatVector * | getLvalues (int i) |
| FloatVector * | getDvalues () |
| virtual void | setBand (int i, FloatVector *v) |
| 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 | setL0 (int i, float value) |
| virtual float | getL0 (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 | setL (int i, float value) |
| virtual float | getL (int i) const |
| virtual void | setAll (float value=0.0) |
| virtual FloatVector * | solve (FloatVector *b, FloatVector *x=0) |
| virtual FloatVector * | linearSolverL0 (FloatVector *b, FloatVector *x=0) |
| virtual FloatVector * | linearSolverL1 (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_LBiDiag &m) |
| void | operator-= (F_LBiDiag &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 ** | band |
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