diff options
author | Hans Johnson <hans-johnson@uiowa.edu> | 2016-07-09 11:16:07 -0500 |
---|---|---|
committer | Hans Johnson <hans-johnson@uiowa.edu> | 2016-07-09 11:19:34 -0500 |
commit | 9dafba6d415309f957edde1ce011e3ae646f9cbd (patch) | |
tree | 2780c80119923ba687cccb702356f5fa7a5075ce /SRC/dtrevc.f | |
parent | 9c7f84bd600f53c59f89f16ad745e3be5cab2f07 (diff) | |
download | lapack-9dafba6d415309f957edde1ce011e3ae646f9cbd.tar.gz lapack-9dafba6d415309f957edde1ce011e3ae646f9cbd.tar.bz2 lapack-9dafba6d415309f957edde1ce011e3ae646f9cbd.zip |
STYLE: Remove trailing whitespace in Fortran files
This is mostly a long term maintenance improvement.
Many coding styles require elimination of trailing whitespace, and
many editors and source code management configurations automatically
gobble up whitespace. When these tools gobble up whitespace, it
complicates reviewing the meaningful code changes.
By removing whitespace on one patch, it makes future
code reviews much easier.
=SCRIPT====================================================================
if which tempfile &>/dev/null; then
TEMPMAKER=tempfile
elif which mktemp &>/dev/null; then
TEMPMAKER=mktemp
else
echo "Cannot find tempfile program." 2>&1
exit 1
fi
MYTEMP=$($TEMPMAKER)
trap 'rm -f $MYTEMP' SIGINT SIGTERM
stripit() {
echo "stripping $1"
sed 's/[ \t]*$//' "$1" > $MYTEMP
cp $MYTEMP "$1"
}
if [ $# -gt 0 ]; then
while [ "$1" != "" ]; do
stripit $1
shift
done
else
while read -t 2; do
stripit $REPLY
done
fi
rm $MYTEMP
=================================================
Diffstat (limited to 'SRC/dtrevc.f')
-rw-r--r-- | SRC/dtrevc.f | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/SRC/dtrevc.f b/SRC/dtrevc.f index 62e50291..4a8e45f0 100644 --- a/SRC/dtrevc.f +++ b/SRC/dtrevc.f @@ -2,25 +2,25 @@ * * =========== DOCUMENTATION =========== * -* Online html documentation available at -* http://www.netlib.org/lapack/explore-html/ +* Online html documentation available at +* http://www.netlib.org/lapack/explore-html/ * *> \htmlonly -*> Download DTREVC + dependencies -*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtrevc.f"> -*> [TGZ]</a> -*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtrevc.f"> -*> [ZIP]</a> -*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtrevc.f"> +*> Download DTREVC + dependencies +*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/dtrevc.f"> +*> [TGZ]</a> +*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/dtrevc.f"> +*> [ZIP]</a> +*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/dtrevc.f"> *> [TXT]</a> -*> \endhtmlonly +*> \endhtmlonly * * Definition: * =========== * * SUBROUTINE DTREVC( SIDE, HOWMNY, SELECT, N, T, LDT, VL, LDVL, VR, * LDVR, MM, M, WORK, INFO ) -* +* * .. Scalar Arguments .. * CHARACTER HOWMNY, SIDE * INTEGER INFO, LDT, LDVL, LDVR, M, MM, N @@ -30,7 +30,7 @@ * DOUBLE PRECISION T( LDT, * ), VL( LDVL, * ), VR( LDVR, * ), * $ WORK( * ) * .. -* +* * *> \par Purpose: * ============= @@ -41,16 +41,16 @@ *> a real upper quasi-triangular matrix T. *> Matrices of this type are produced by the Schur factorization of *> a real general matrix: A = Q*T*Q**T, as computed by DHSEQR. -*> +*> *> The right eigenvector x and the left eigenvector y of T corresponding *> to an eigenvalue w are defined by: -*> +*> *> T*x = w*x, (y**T)*T = w*(y**T) -*> +*> *> where y**T denotes the transpose of y. *> The eigenvalues are not input to this routine, but are read directly *> from the diagonal blocks of T. -*> +*> *> This routine returns the matrices X and/or Y of right and left *> eigenvectors of T, or the products Q*X and/or Q*Y, where Q is an *> input matrix. If Q is the orthogonal factor that reduces a matrix @@ -195,10 +195,10 @@ * Authors: * ======== * -*> \author Univ. of Tennessee -*> \author Univ. of California Berkeley -*> \author Univ. of Colorado Denver -*> \author NAG Ltd. +*> \author Univ. of Tennessee +*> \author Univ. of California Berkeley +*> \author Univ. of Colorado Denver +*> \author NAG Ltd. * *> \date November 2011 * |