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all: switch to subscript+brace notation for elementary reflectors

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This commit is contained in:
Vladimir Chalupecky
2016-04-18 11:36:13 +09:00
parent cae2fd60d5
commit 88aa36bca1
20 changed files with 71 additions and 71 deletions
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6
lapack64/lapack64.go
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@@ -112,10 +112,10 @@ func Gels(trans blas.Transpose, a blas64.General, b blas64.General, work []float
// v[j] = 0 j < i
// v[j] = 1 j == i
// v[j] = a[j*lda+i] j > i
// and computing H(i) = I - tau[i] * v * v^T.
// and computing H_i = I - tau[i] * v * v^T.
//
// The orthonormal matrix Q can be constucted from a product of these elementary
// reflectors, Q = H(0) * H(1) * ... * H(k-1), where k = min(m,n).
// reflectors, Q = H_0 * H_1 * ... * H_{k-1}, where k = min(m,n).
//
// Work is temporary storage, and lwork specifies the usable memory length.
// At minimum, lwork >= m and this function will panic otherwise.
@@ -135,7 +135,7 @@ func Geqrf(a blas64.General, tau, work []float64, lwork int) {
//
// See Geqrf for a description of the elementary reflectors and orthonormal
// matrix Q. Q is constructed as a product of these elementary reflectors,
// Q = H(k-1) * ... * H(1) * H(0).
// Q = H_{k-1} * ... * H_1 * H_0.
//
// Work is temporary storage, and lwork specifies the usable memory length.
// At minimum, lwork >= m and this function will panic otherwise.