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Backed out changeset: 159f9e7014f8

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This commit is contained in:
Oliver Duis
2012-05-06 23:04:47 +02:00
parent 1483ecb47c
commit 05226a2875
125 changed files with 747 additions and 750 deletions
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6
rtengine/EdgePreservingDecomposition.h
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@@ -73,7 +73,7 @@ public:
unsigned int *StartRows;
bool CreateDiagonal(unsigned int index, unsigned int StartRow);
unsigned int n, m; //The matrix is n x n, with m diagonals on the lower triangle. Don't change these. They should be private but aren't for convenience.
inline unsigned int DiagonalLength(unsigned int StartRow) const { //Gives number of elements in a diagonal.
inline unsigned int DiagonalLength(unsigned int StartRow){ //Gives number of elements in a diagonal.
return n - StartRow;
};
@@ -84,7 +84,7 @@ public:
void VectorProduct(float *Product, float *x);
//Given the start row, attempts to find the corresponding index, or -1 if the StartRow doesn't exist.
int FindIndex(unsigned int StartRow) const;
int FindIndex(unsigned int StartRow);
//This is the same as above, but designed to take this class as a pass through variable. By this way you can feed
//the meat of this class into an independent function, such as SparseConjugateGradient.
@@ -98,7 +98,7 @@ public:
Note that VectorProduct is nonsense. More useful to you is CholeskyBackSolve which fills x, where LDLt x = b. */
bool CreateIncompleteCholeskyFactorization(unsigned int MaxFillAbove = 0);
void KillIncompleteCholeskyFactorization(void);
void CholeskyBackSolve(float *x, float *b) const;
void CholeskyBackSolve(float *x, float *b);
MultiDiagonalSymmetricMatrix *IncompleteCholeskyFactorization;
static void PassThroughCholeskyBackSolve(float *Product, float *x, void *Pass){