.TH "dlapy3.f" 3 "Wed Oct 15 2014" "Version 3.4.2" "LAPACK" \" -*- nroff -*- .ad l .nh .SH NAME dlapy3.f \- .SH SYNOPSIS .br .PP .SS "Functions/Subroutines" .in +1c .ti -1c .RI "double precision function \fBdlapy3\fP (X, Y, Z)" .br .RI "\fI\fBDLAPY3\fP returns sqrt(x2+y2+z2)\&. \fP" .in -1c .SH "Function/Subroutine Documentation" .PP .SS "double precision function dlapy3 (double precisionX, double precisionY, double precisionZ)" .PP \fBDLAPY3\fP returns sqrt(x2+y2+z2)\&. .PP \fBPurpose: \fP .RS 4 .PP .nf DLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause unnecessary overflow. .fi .PP .RE .PP \fBParameters:\fP .RS 4 \fIX\fP .PP .nf X is DOUBLE PRECISION .fi .PP .br \fIY\fP .PP .nf Y is DOUBLE PRECISION .fi .PP .br \fIZ\fP .PP .nf Z is DOUBLE PRECISION X, Y and Z specify the values x, y and z. .fi .PP .RE .PP \fBAuthor:\fP .RS 4 Univ\&. of Tennessee .PP Univ\&. of California Berkeley .PP Univ\&. of Colorado Denver .PP NAG Ltd\&. .RE .PP \fBDate:\fP .RS 4 September 2012 .RE .PP .PP Definition at line 69 of file dlapy3\&.f\&. .SH "Author" .PP Generated automatically by Doxygen for LAPACK from the source code\&.