BLAS/SRC/cdotc.f(3)

🌈 NAME 🌈

okay bestie, this is the BLAS/SRC/cdotc.f(3) page from the Library Functions Manual — header handled, manual name folded in, and yes we're talking about the cdotc routine 💅

BLAS/SRC/cdotc.f — that's the name, no cap.

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✨ SYNOPSIS ✨

🎀 Functions/Subroutines 🎀

complex function cdotc (n, cx, incx, cy, incy)
    CDOTC

that's the short signature, and the function is CDOTC — iconic behavior honestly 🫶

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🫶 Function/Subroutine Documentation 🫶

complex function cdotc (integer n, complex, dimension(*) cx, integer incx,
    complex, dimension(*) cy, integer incy)

and its name is CDOTC.

💖 Purpose 💖

this routine forms the dot product of two complex vectors, and the comments spell it out exactly like this:

CDOTC = X^H * Y

periodt. that's the formula, bestie ✨

🌸 Parameters 🌸

• N — N is INTEGER, and it's the number of elements in the input vector(s) 💫
• CX — CX is COMPLEX array, dimension ( 1 + ( N - 1 )*abs( INCX ) ) 🦋
• INCX — INCX is INTEGER, the storage spacing between elements of CX 👑
• CY — CY is COMPLEX array, dimension ( 1 + ( N - 1 )*abs( INCY ) ) 🌸
• INCY — INCY is INTEGER, the storage spacing between elements of CY 💜

👑 Author 👑

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

🔥 Further Details 🔥

the comments drop these details exactly, so here they are with zero edits:

jack dongarra, linpack,  3/11/78.
modified 12/3/93, array(1) declarations changed to array(*)

also: Definition at line 82 of file cdotc.f. — yes, line 82, bestie 📌

🎀 Author 🎀

the auto-generated note says: Generated automatically by Doxygen for LAPACK from the source code. — slay, Doxygen did its thing 💅

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okay that's the whole page, bestie. the footer says LAPACK, Version 3.12.0, and this is BLAS/SRC/cdotc.f(3) — bye, love u, go do a dot product responsibly 💖✨