SRC/clarcm.f(3)

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🎀 SRC/clarcm.f(3) 🎀

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💖 NAME 💖

SRC/clarcm.f

✨ SYNOPSIS ✨

🧚 Functions/Subroutines 🧚

  • subroutine clarcm (m, n, a, lda, b, ldb, c, ldc, rwork) — CLARCM copies all or part of a real two-dimensional array to a complex array. 🫶

🦋 Function/Subroutine Documentation 🦋

🌟 subroutine clarcm 🌟

subroutine clarcm (integer m, integer n, real, dimension( lda, * ) a,
       integer lda, complex, dimension( ldb, * ) b, integer ldb, complex,
       dimension( ldc, * ) c, integer ldc, real, dimension( * ) rwork)

CLARCM copies all or part of a real two-dimensional array to a complex array. That’s literally the whole vibe, bestie. 💖

📝 Purpose 📝

Okay so CLARCM performs a very simple matrix-matrix multiplication:

C := A * B,

where A is M by M and real; B is M by N and complex; C is M by N and complex. Iconic behavior, no notes. 🦋

💜 Parameters 💜

  • M — M is INTEGER. The number of rows of the matrix A and of the matrix C. M >= 0. ✨
  • N — N is INTEGER. The number of columns and rows of the matrix B and the number of columns of the matrix C. N >= 0. 🌸
  • A — A is REAL array, dimension (LDA, M). On entry, A contains the M by M matrix A. 💖
  • LDA — LDA is INTEGER. The leading dimension of the array A. LDA >=max(1,M). 🎀
  • B — B is COMPLEX array, dimension (LDB, N). On entry, B contains the M by N matrix B. 🦋
  • LDB — LDB is INTEGER. The leading dimension of the array B. LDB >=max(1,M). 🌈
  • C — C is COMPLEX array, dimension (LDC, N). On exit, C contains the M by N matrix C. 💅
  • LDC — LDC is INTEGER. The leading dimension of the array C. LDC >=max(1,M). ⭐
  • RWORK — RWORK is REAL array, dimension (2*M*N). 🍓

👑 Author 👑

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

Definition at line 113 of file clarcm.f.

🌸 Author 🌸

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