1SLAPY3(1)           LAPACK auxiliary routine (version 3.1)           SLAPY3(1)
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NAME

6       SLAPY3  -  sqrt(x**2+y**2+z**2),  taking  care not to cause unnecessary
7       overflow
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SYNOPSIS

10       REAL FUNCTION SLAPY3( X, Y, Z )
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12           REAL      X, Y, Z
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PURPOSE

15       SLAPY3 returns sqrt(x**2+y**2+z**2), taking care not to cause  unneces‐
16       sary overflow.
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ARGUMENTS

20       X       (input) REAL
21               Y        (input)  REAL  Z       (input) REAL X, Y and Z specify
22               the values x, y and z.
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26 LAPACK auxiliary routine (versionNo3v.e1m)ber 2006                       SLAPY3(1)