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Add BandWidther interface definition

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kortschak
2014-01-20 14:47:57 +10:30
parent 8a018bf4f6
commit 1f6eb2e1d8
1 changed files with 6 additions and 0 deletions
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6
mat64/matrix.go
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@@ -239,6 +239,12 @@ type Ler interface {
L(a Matrix) L(a Matrix)
} }
// A BandWidther represents a banded matrix and can return the left and right half-bandwidths, k1 and
// k2.
type BandWidther interface {
BandWidth() (k1, k2 int)
}
// RawMatrix represents a cblas native representation of a matrix. // RawMatrix represents a cblas native representation of a matrix.
type RawMatrix struct { type RawMatrix struct {
Order blas.Order Order blas.Order