ICODE-ADC/lammps
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

whitespace fixes

Browse Source
This commit is contained in:
Axel Kohlmeyer
2022-12-28 13:47:11 -05:00
parent a894cbfbb7
commit 1e8b2ad5a0
194 changed files with 24511 additions and 24511 deletions
Download Patch File Download Diff File Expand all files Collapse all files

244
lib/linalg/zlanhe.cpp
View File

@ -1,13 +1,13 @@
/* fortran/zlanhe.f -- translated by f2c (version 20200916).
You must link the resulting object file with libf2c:
on Microsoft Windows system, link with libf2c.lib;
on Linux or Unix systems, link with .../path/to/libf2c.a -lm
or, if you install libf2c.a in a standard place, with -lf2c -lm
-- in that order, at the end of the command line, as in
cc *.o -lf2c -lm
Source for libf2c is in /netlib/f2c/libf2c.zip, e.g.,
on Microsoft Windows system, link with libf2c.lib;
on Linux or Unix systems, link with .../path/to/libf2c.a -lm
or, if you install libf2c.a in a standard place, with -lf2c -lm
-- in that order, at the end of the command line, as in
cc *.o -lf2c -lm
Source for libf2c is in /netlib/f2c/libf2c.zip, e.g.,
http://www.netlib.org/f2c/libf2c.zip
http://www.netlib.org/f2c/libf2c.zip
*/
#ifdef __cplusplus
@ -145,8 +145,8 @@ f"> */
/* > \ingroup complex16HEauxiliary */
/* ===================================================================== */
doublereal zlanhe_(char *norm, char *uplo, integer *n, doublecomplex *a,
integer *lda, doublereal *work, ftnlen norm_len, ftnlen uplo_len)
doublereal zlanhe_(char *norm, char *uplo, integer *n, doublecomplex *a,
integer *lda, doublereal *work, ftnlen norm_len, ftnlen uplo_len)
{
/* System generated locals */
integer a_dim1, a_offset, i__1, i__2;
@ -162,7 +162,7 @@ doublereal zlanhe_(char *norm, char *uplo, integer *n, doublecomplex *a,
doublereal value;
extern logical disnan_(doublereal *);
extern /* Subroutine */ int zlassq_(integer *, doublecomplex *, integer *,
doublereal *, doublereal *);
doublereal *, doublereal *);
/* -- LAPACK auxiliary routine -- */
@ -196,144 +196,144 @@ doublereal zlanhe_(char *norm, char *uplo, integer *n, doublecomplex *a,
/* Function Body */
if (*n == 0) {
value = 0.;
value = 0.;
} else if (lsame_(norm, (char *)"M", (ftnlen)1, (ftnlen)1)) {
/* Find max(abs(A(i,j))). */
value = 0.;
if (lsame_(uplo, (char *)"U", (ftnlen)1, (ftnlen)1)) {
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
i__2 = j - 1;
for (i__ = 1; i__ <= i__2; ++i__) {
sum = z_abs(&a[i__ + j * a_dim1]);
if (value < sum || disnan_(&sum)) {
value = sum;
}
value = 0.;
if (lsame_(uplo, (char *)"U", (ftnlen)1, (ftnlen)1)) {
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
i__2 = j - 1;
for (i__ = 1; i__ <= i__2; ++i__) {
sum = z_abs(&a[i__ + j * a_dim1]);
if (value < sum || disnan_(&sum)) {
value = sum;
}
/* L10: */
}
i__2 = j + j * a_dim1;
sum = (d__1 = a[i__2].r, abs(d__1));
if (value < sum || disnan_(&sum)) {
value = sum;
}
}
i__2 = j + j * a_dim1;
sum = (d__1 = a[i__2].r, abs(d__1));
if (value < sum || disnan_(&sum)) {
value = sum;
}
/* L20: */
}
} else {
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
i__2 = j + j * a_dim1;
sum = (d__1 = a[i__2].r, abs(d__1));
if (value < sum || disnan_(&sum)) {
value = sum;
}
i__2 = *n;
for (i__ = j + 1; i__ <= i__2; ++i__) {
sum = z_abs(&a[i__ + j * a_dim1]);
if (value < sum || disnan_(&sum)) {
value = sum;
}
}
} else {
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
i__2 = j + j * a_dim1;
sum = (d__1 = a[i__2].r, abs(d__1));
if (value < sum || disnan_(&sum)) {
value = sum;
}
i__2 = *n;
for (i__ = j + 1; i__ <= i__2; ++i__) {
sum = z_abs(&a[i__ + j * a_dim1]);
if (value < sum || disnan_(&sum)) {
value = sum;
}
/* L30: */
}
}
/* L40: */
}
}
}
}
} else if (lsame_(norm, (char *)"I", (ftnlen)1, (ftnlen)1) || lsame_(norm, (char *)"O", (
ftnlen)1, (ftnlen)1) || *(unsigned char *)norm == '1') {
ftnlen)1, (ftnlen)1) || *(unsigned char *)norm == '1') {
/* Find normI(A) ( = norm1(A), since A is hermitian). */
value = 0.;
if (lsame_(uplo, (char *)"U", (ftnlen)1, (ftnlen)1)) {
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
sum = 0.;
i__2 = j - 1;
for (i__ = 1; i__ <= i__2; ++i__) {
absa = z_abs(&a[i__ + j * a_dim1]);
sum += absa;
work[i__] += absa;
value = 0.;
if (lsame_(uplo, (char *)"U", (ftnlen)1, (ftnlen)1)) {
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
sum = 0.;
i__2 = j - 1;
for (i__ = 1; i__ <= i__2; ++i__) {
absa = z_abs(&a[i__ + j * a_dim1]);
sum += absa;
work[i__] += absa;
/* L50: */
}
i__2 = j + j * a_dim1;
work[j] = sum + (d__1 = a[i__2].r, abs(d__1));
}
i__2 = j + j * a_dim1;
work[j] = sum + (d__1 = a[i__2].r, abs(d__1));
/* L60: */
}
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
sum = work[i__];
if (value < sum || disnan_(&sum)) {
value = sum;
}
}
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
sum = work[i__];
if (value < sum || disnan_(&sum)) {
value = sum;
}
/* L70: */
}
} else {
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
work[i__] = 0.;
}
} else {
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
work[i__] = 0.;
/* L80: */
}
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
i__2 = j + j * a_dim1;
sum = work[j] + (d__1 = a[i__2].r, abs(d__1));
i__2 = *n;
for (i__ = j + 1; i__ <= i__2; ++i__) {
absa = z_abs(&a[i__ + j * a_dim1]);
sum += absa;
work[i__] += absa;
}
i__1 = *n;
for (j = 1; j <= i__1; ++j) {
i__2 = j + j * a_dim1;
sum = work[j] + (d__1 = a[i__2].r, abs(d__1));
i__2 = *n;
for (i__ = j + 1; i__ <= i__2; ++i__) {
absa = z_abs(&a[i__ + j * a_dim1]);
sum += absa;
work[i__] += absa;
/* L90: */
}
if (value < sum || disnan_(&sum)) {
value = sum;
}
}
if (value < sum || disnan_(&sum)) {
value = sum;
}
/* L100: */
}
}
}
}
} else if (lsame_(norm, (char *)"F", (ftnlen)1, (ftnlen)1) || lsame_(norm, (char *)"E", (
ftnlen)1, (ftnlen)1)) {
ftnlen)1, (ftnlen)1)) {
/* Find normF(A). */
scale = 0.;
sum = 1.;
if (lsame_(uplo, (char *)"U", (ftnlen)1, (ftnlen)1)) {
i__1 = *n;
for (j = 2; j <= i__1; ++j) {
i__2 = j - 1;
zlassq_(&i__2, &a[j * a_dim1 + 1], &c__1, &scale, &sum);
scale = 0.;
sum = 1.;
if (lsame_(uplo, (char *)"U", (ftnlen)1, (ftnlen)1)) {
i__1 = *n;
for (j = 2; j <= i__1; ++j) {
i__2 = j - 1;
zlassq_(&i__2, &a[j * a_dim1 + 1], &c__1, &scale, &sum);
/* L110: */
}
} else {
i__1 = *n - 1;
for (j = 1; j <= i__1; ++j) {
i__2 = *n - j;
zlassq_(&i__2, &a[j + 1 + j * a_dim1], &c__1, &scale, &sum);
}
} else {
i__1 = *n - 1;
for (j = 1; j <= i__1; ++j) {
i__2 = *n - j;
zlassq_(&i__2, &a[j + 1 + j * a_dim1], &c__1, &scale, &sum);
/* L120: */
}
}
sum *= 2;
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
i__2 = i__ + i__ * a_dim1;
if (a[i__2].r != 0.) {
i__2 = i__ + i__ * a_dim1;
absa = (d__1 = a[i__2].r, abs(d__1));
if (scale < absa) {
}
}
sum *= 2;
i__1 = *n;
for (i__ = 1; i__ <= i__1; ++i__) {
i__2 = i__ + i__ * a_dim1;
if (a[i__2].r != 0.) {
i__2 = i__ + i__ * a_dim1;
absa = (d__1 = a[i__2].r, abs(d__1));
if (scale < absa) {
/* Computing 2nd power */
d__1 = scale / absa;
sum = sum * (d__1 * d__1) + 1.;
scale = absa;
} else {
d__1 = scale / absa;
sum = sum * (d__1 * d__1) + 1.;
scale = absa;
} else {
/* Computing 2nd power */
d__1 = absa / scale;
sum += d__1 * d__1;
}
}
d__1 = absa / scale;
sum += d__1 * d__1;
}
}
/* L130: */
}
value = scale * sqrt(sum);
}
value = scale * sqrt(sum);
}
ret_val = value;
@ -344,5 +344,5 @@ doublereal zlanhe_(char *norm, char *uplo, integer *n, doublecomplex *a,
} /* zlanhe_ */
#ifdef __cplusplus
}
}
#endif