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Add extra space for extended API
  • Loading branch information
hjjvandam committed Nov 28, 2024
commit 97e39473f39eb3a61ceb53a6dd0c694c84219f2a
21 changes: 11 additions & 10 deletions SRC/DEPRECATED/clahrd.f
Original file line number Diff line number Diff line change
Expand Up @@ -236,13 +236,14 @@ SUBROUTINE CLAHRD( N, K, NB, A, LDA, TAU, T, LDT, Y, LDY )
*
* w := T**H *w
*
CALL CTRMV( 'Upper', 'Conjugate transpose', 'Non-unit', I-1,
$ T, LDT, T( 1, NB ), 1 )
CALL CTRMV( 'Upper', 'Conjugate transpose', 'Non-unit',
$ I-1, T, LDT, T( 1, NB ), 1 )
*
* b2 := b2 - V2*w
*
CALL CGEMV( 'No transpose', N-K-I+1, I-1, -ONE, A( K+I, 1 ),
$ LDA, T( 1, NB ), 1, ONE, A( K+I, I ), 1 )
CALL CGEMV( 'No transpose', N-K-I+1, I-1, -ONE,
$ A( K+I, 1 ), LDA, T( 1, NB ), 1, ONE,
$ A( K+I, I ), 1 )
*
* b1 := b1 - V1*w
*
Expand All @@ -263,20 +264,20 @@ SUBROUTINE CLAHRD( N, K, NB, A, LDA, TAU, T, LDT, Y, LDY )
*
* Compute Y(1:n,i)
*
CALL CGEMV( 'No transpose', N, N-K-I+1, ONE, A( 1, I+1 ), LDA,
$ A( K+I, I ), 1, ZERO, Y( 1, I ), 1 )
CALL CGEMV( 'No transpose', N, N-K-I+1, ONE, A( 1, I+1 ),
$ LDA, A( K+I, I ), 1, ZERO, Y( 1, I ), 1 )
CALL CGEMV( 'Conjugate transpose', N-K-I+1, I-1, ONE,
$ A( K+I, 1 ), LDA, A( K+I, I ), 1, ZERO, T( 1, I ),
$ 1 )
CALL CGEMV( 'No transpose', N, I-1, -ONE, Y, LDY, T( 1, I ), 1,
$ ONE, Y( 1, I ), 1 )
CALL CGEMV( 'No transpose', N, I-1, -ONE, Y, LDY,
$ T( 1, I ), 1, ONE, Y( 1, I ), 1 )
CALL CSCAL( N, TAU( I ), Y( 1, I ), 1 )
*
* Compute T(1:i,i)
*
CALL CSCAL( I-1, -TAU( I ), T( 1, I ), 1 )
CALL CTRMV( 'Upper', 'No transpose', 'Non-unit', I-1, T, LDT,
$ T( 1, I ), 1 )
CALL CTRMV( 'Upper', 'No transpose', 'Non-unit', I-1, T,
$ LDT, T( 1, I ), 1 )
T( I, I ) = TAU( I )
*
10 CONTINUE
Expand Down