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fix typos in documentation of GEJSV
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RWORK was mentioned as WORK
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jip committed Mar 29, 2023
1 parent 38f7703 commit c30a253
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10 changes: 5 additions & 5 deletions SRC/cgejsv.f
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*> transposed A if A^* seems to be better with respect to convergence.
*> If the matrix is not square, JOBT is ignored.
*> The decision is based on two values of entropy over the adjoint
*> orbit of A^* * A. See the descriptions of WORK(6) and WORK(7).
*> orbit of A^* * A. See the descriptions of RWORK(6) and RWORK(7).
*> = 'T': transpose if entropy test indicates possibly faster
*> convergence of Jacobi process if A^* is taken as input. If A is
*> replaced with A^*, then the row pivoting is included automatically.
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*> \verbatim
*> SVA is REAL array, dimension (N)
*> On exit,
*> - For WORK(1)/WORK(2) = ONE: The singular values of A. During the
*> computation SVA contains Euclidean column norms of the
*> - For RWORK(1)/RWORK(2) = ONE: The singular values of A. During
*> the computation SVA contains Euclidean column norms of the
*> iterated matrices in the array A.
*> - For WORK(1) .NE. WORK(2): The singular values of A are
*> (WORK(1)/WORK(2)) * SVA(1:N). This factored form is used if
*> - For RWORK(1) .NE. RWORK(2): The singular values of A are
*> (RWORK(1)/RWORK(2)) * SVA(1:N). This factored form is used if
*> sigma_max(A) overflows or if small singular values have been
*> saved from underflow by scaling the input matrix A.
*> - If JOBR='R' then some of the singular values may be returned
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10 changes: 5 additions & 5 deletions SRC/zgejsv.f
Original file line number Diff line number Diff line change
Expand Up @@ -151,7 +151,7 @@
*> transposed A if A^* seems to be better with respect to convergence.
*> If the matrix is not square, JOBT is ignored.
*> The decision is based on two values of entropy over the adjoint
*> orbit of A^* * A. See the descriptions of WORK(6) and WORK(7).
*> orbit of A^* * A. See the descriptions of RWORK(6) and RWORK(7).
*> = 'T': transpose if entropy test indicates possibly faster
*> convergence of Jacobi process if A^* is taken as input. If A is
*> replaced with A^*, then the row pivoting is included automatically.
Expand Down Expand Up @@ -209,11 +209,11 @@
*> \verbatim
*> SVA is DOUBLE PRECISION array, dimension (N)
*> On exit,
*> - For WORK(1)/WORK(2) = ONE: The singular values of A. During the
*> computation SVA contains Euclidean column norms of the
*> - For RWORK(1)/RWORK(2) = ONE: The singular values of A. During
*> the computation SVA contains Euclidean column norms of the
*> iterated matrices in the array A.
*> - For WORK(1) .NE. WORK(2): The singular values of A are
*> (WORK(1)/WORK(2)) * SVA(1:N). This factored form is used if
*> - For RWORK(1) .NE. RWORK(2): The singular values of A are
*> (RWORK(1)/RWORK(2)) * SVA(1:N). This factored form is used if
*> sigma_max(A) overflows or if small singular values have been
*> saved from underflow by scaling the input matrix A.
*> - If JOBR='R' then some of the singular values may be returned
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