CGET10(3)
Welcome to the CGET10(3) page from the Library Functions Manual, bestie! πβ¨ This one is a Fortran subroutine moment, and weβre keeping every single detail while making it make sense. Slay. π
πΈ NAME πΈ
The NAME section is lowkey just the source path, and itβs giving βdeep in the LAPACK build treeβ energy: π«Ά
/home/abuild/rpmbuild/BUILD/lapack-static-3.12.0-build/lapack-3.12.0/TESTING/EIG/cget10.f
β¨ SYNOPSIS β¨
π Functions/Subroutines π
Okay so the synopsis is short and sweet: the subroutine is CGET10, and the line right after it is literally just its own name again. Iconic behavior, honestly. π
subroutine CGET10 (m, n, a, lda, b, ldb, work, rwork, result)βCGET10
π¦ Function/Subroutine Documentation π¦
Hereβs the full signature, exactly as it appears, because Fortran commas and dimensions are not the place to freestyle: π₯
subroutine CGET10 (integer m, integer n, complex, dimension( lda, * ) a,
integer lda, complex, dimension( ldb, * ) b, integer ldb, complex,
dimension( * ) work, real, dimension( * ) rwork, real result)
CGET10
π Purpose π
The Purpose block is giving comparison-and-ratio main character energy. Here it is with the !> Doxygen markers exactly as the source shows: β
!>
!> CGET10 compares two matrices A and B and computes the ratio
!> RESULT = norm( A - B ) / ( norm(A) * M * EPS )
!>
π₯ Parameters π₯
Vibe check on every parameter, no cap: π
MβM is INTEGER. The number of rows of the matrices A and B.NβN is INTEGER. The number of columns of the matrices A and B.AβA is COMPLEX array, dimension (LDA,N). The m by n matrix A.LDAβLDA is INTEGER. The leading dimension of the array A.LDA >= max(1,M).BβB is COMPLEX array, dimension (LDB,N). The m by n matrix B.LDBβLDB is INTEGER. The leading dimension of the array B.LDB >= max(1,M).WORKβWORK is COMPLEX array, dimension (M).RWORKβRWORK is COMPLEX array, dimension (M). Yes, it saysCOMPLEXright there in the source, bestie β not me changing it. πRESULTβRESULT is REAL.RESULT = norm( A - B ) / ( norm(A) * M * EPS ).
π Author π
- Univ. of Tennessee
- Univ. of California Berkeley
- Univ. of Colorado Denver
- NAG Ltd.
Definition at line 98 of file cget10.f.
π Author π
Generated automatically by Doxygen for LAPACK from the source code.
Thatβs the whole page, bestie π β LAPACK Version 3.12.0, footer path /home/abui...IG/cget10.f(3), and no date listed on this one. Periodt. π
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