MatSetValue

Set a single entry into a matrix.

Synopsis

void MatSetValue(Mat m,int row,int col,Scalar value,InsertMode mode);
Not collective

Input Parameters

m - the matrix
row - the row location of the entry
col - the column location of the entry
value - the value to insert
mode - either INSERT_VALUES or ADD_VALUES

Notes

For efficiency one should use MatSetValues() and set several or manyvalues simultaneously if possible.

See Also

MatSetValues()

Location: src/mat/interface/matrix.c
Matrix Index
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