Lines Matching refs:KTOP
262 SUBROUTINE DLAQR5( WANTT, WANTZ, KACC22, N, KTOP, KBOT, NSHFTS, argument
272 INTEGER IHIZ, ILOZ, KACC22, KBOT, KTOP, LDH, LDU, LDV,
322 IF( KTOP.GE.KBOT )
367 IF( KTOP+2.LE.KBOT )
368 $ H( KTOP+2, KTOP ) = ZERO
380 DO 180 INCOL = KTOP - 2*NBMPS + 1, KBOT - 2, 2*NBMPS
385 JTOP = MAX( KTOP, INCOL )
389 JTOP = KTOP
417 MTOP = MAX( 1, ( KTOP-KRCOL ) / 2+1 )
432 IF( K.EQ.KTOP-1 ) THEN
483 IF( K.GE.KTOP ) THEN
487 IF( K.GE.KTOP+1 )
489 IF( K.GE.KTOP+2 )
491 IF( K.GE.KTOP+3 )
525 DO 50 J = MAX( 1, KTOP-INCOL ), KDU
545 IF( K.EQ.KTOP-1 ) THEN
546 CALL DLAQR1( 3, H( KTOP, KTOP ), LDH, SR( 2*M-1 ),
660 IF( K.LT.KTOP)
665 IF( K.GE.KTOP+1 )
667 IF( K.GE.KTOP+2 )
669 IF( K.GE.KTOP+3 )
709 DO 90 J = MAX( KTOP, KRCOL + 2*M ), JBOT
729 I2 = MAX( 1, KTOP-INCOL )
771 JTOP = KTOP
774 K1 = MAX( 1, KTOP-INCOL )
790 DO 160 JROW = JTOP, MAX( KTOP, INCOL ) - 1, NV
791 JLEN = MIN( NV, MAX( KTOP, INCOL )-JROW )