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CentOS 7.0 - man page for dlapy3 (centos section 3)

dlapy3.f(3)							      LAPACK							       dlapy3.f(3)

dlapy3.f -
Functions/Subroutines DOUBLE PRECISION function dlapy3 (X, Y, Z) DLAPY3 returns sqrt(x2+y2+z2). Function/Subroutine Documentation DOUBLE PRECISION function dlapy3 (double precisionX, double precisionY, double precisionZ) DLAPY3 returns sqrt(x2+y2+z2). Purpose: DLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause unnecessary overflow. Parameters: X X is DOUBLE PRECISION Y Y is DOUBLE PRECISION Z Z is DOUBLE PRECISION X, Y and Z specify the values x, y and z. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date: September 2012 Definition at line 69 of file dlapy3.f. Author Generated automatically by Doxygen for LAPACK from the source code. Version 3.4.2 Tue Sep 25 2012 dlapy3.f(3)