ilalc - ilalc: find non-zero col

Generated automatically by Doxygen for LAPACK from the source code. Version 3.12.0 Sun Jul 20 2025 01:40:05 ilalc(3)

integerfunctionilaclc(integerm,integern,complex,dimension(lda,*)a,integerlda)ILACLC scans a matrix for its last non-zero column. Purpose: ILACLC scans A for its last non-zero column. ParametersM M is INTEGER The number of rows of the matrix A. N N is INTEGER The number of columns of the matrix A. A A is COMPLEX array, dimension (LDA,N) The m by n matrix A. LDA LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M). Author Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. integerfunctioniladlc(integerm,integern,doubleprecision,dimension(lda,*)a,integerlda)ILADLC scans a matrix for its last non-zero column. Purpose: ILADLC scans A for its last non-zero column. ParametersM M is INTEGER The number of rows of the matrix A. N N is INTEGER The number of columns of the matrix A. A A is DOUBLE PRECISION array, dimension (LDA,N) The m by n matrix A. LDA LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M). Author Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. integerfunctionilaslc(integerm,integern,real,dimension(lda,*)a,integerlda)ILASLC scans a matrix for its last non-zero column. Purpose: ILASLC scans A for its last non-zero column. ParametersM M is INTEGER The number of rows of the matrix A. N N is INTEGER The number of columns of the matrix A. A A is REAL array, dimension (LDA,N) The m by n matrix A. LDA LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M). Author Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. integerfunctionilazlc(integerm,integern,complex*16,dimension(lda,*)a,integerlda)ILAZLC scans a matrix for its last non-zero column. Purpose: ILAZLC scans A for its last non-zero column. ParametersM M is INTEGER The number of rows of the matrix A. N N is INTEGER The number of columns of the matrix A. A A is COMPLEX*16 array, dimension (LDA,N) The m by n matrix A. LDA LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M). Author Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd.

ilalc - ilalc: find non-zero col

Functions integer function ilaclc (m, n, a, lda) ILACLC scans a matrix for its last non-zero column. integer function iladlc (m, n, a, lda) ILADLC scans a matrix for its last non-zero column. integer function ilaslc (m, n, a, lda) ILASLC scans a matrix for its last non-zero column. integer function ilazlc (m, n, a, lda) ILAZLC scans a matrix for its last non-zero column.