SRC/slacpy.f(3)

SRC/slacpy.f(3) 💅

okay so this is the Library Functions Manual page for SRC/slacpy.f(3), and bestie, it's giving tiny-Fortran-routine-with-main-character-energy. No cap. 💖

🌸 NAME 🌸

SRC/slacpy.f — that's the file, periodt. 🎀

✨ SYNOPSIS ✨

🛠️ Functions/Subroutines 🛠️

• subroutine slacpy (uplo, m, n, a, lda, b, ldb) — SLACPY copies all or part of one two-dimensional array to another. Slay.

💖 Function/Subroutine Documentation 💖

Here's the full signature, exactly as the page gives it — no editing, no cap:

subroutine slacpy (character uplo, integer m, integer n, real, dimension(
       lda, * ) a, integer lda, real, dimension( ldb, * ) b, integer ldb)

And the vibe: SLACPY copies all or part of one two-dimensional array to another. literally iconic. 🦋

✨ Purpose: ✨

The source's Purpose block is right here, Doxygen markers and all:

!>
!> SLACPY copies all or part of a two-dimensional matrix A to another
!> matrix B.
!>

Translation: matrix A gets copied into matrix B, fully or partially. Simple, clean, obsessed. 💅

🎀 Parameters 🎀

• UPLO — CHARACTER*1. Specifies the part of the matrix A to be copied to B. The choices are:
  • = 'U': upper triangular part
  • = 'L': lower triangular part
  • Otherwise: All of the matrix A
• M — INTEGER. The number of rows of the matrix A. M >= 0. 🍓
• N — INTEGER. The number of columns of the matrix A. N >= 0. 🍓
• A — REAL array, dimension (LDA,N). The m by n matrix A. If UPLO = 'U', only the upper triangle or trapezoid is accessed; if UPLO = 'L', only the lower triangle or trapezoid is accessed. 👑
• LDA — INTEGER. The leading dimension of the array A. LDA >= max(1,M). ✨
• B — REAL array, dimension (LDB,N). On exit, B = A in the locations specified by UPLO. 💖
• LDB — INTEGER. The leading dimension of the array B. LDB >= max(1,M). ✨

Author

• Univ. of Tennessee
• Univ. of California Berkeley
• Univ. of Colorado Denver
• NAG Ltd.

📍 Definition at line 102 of file slacpy.f.

Author

Generated automatically by Doxygen for LAPACK from the source code. 🤖✨

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xoxo, your Unix bestie 💖 — footer tea: source/version is LAPACK Version 3.12.0, plus the source tag SRC/slacpy.f(3). Date? Not listed on the footer, bestie — that's all the metadata we got. 🫶