dznrm2 (3) - Linux Man Pages
DOUBLE PRECISION function dznrm2 (integerN, complex*16, dimension(*)X, integerINCX)
DZNRM2 returns the euclidean norm of a vector via the function name, so that DZNRM2 := sqrt( x**H*x )
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- November 2011
-- This version written on 25-October-1982. Modified on 14-October-1993 to inline the call to ZLASSQ. Sven Hammarling, Nag Ltd.
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