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.pa 1
.he 'HYPOT (III)'6/12/72'HYPOT (III)'
.ti 0
NAME hypot -- calculate hypotenuse
.sp
.ti 0
SYNOPSIS movf a,fr0
.br
movf b,fr1
.br
jsr r5,hypot
.br
movf fr0,...
.sp
.ti 0
DESCRIPTION The
square root of fr0*fr0 + fr1*fr1
is returned in fr0.
The calculation is done in such a way
that overflow will not occur unless
the answer is not representable in floating point.
.sp
.ti 0
FILES kept in /lib/liba.a
.sp
.ti 0
SEE ALSO sqrt(III)
.sp
.ti 0
DIAGNOSTICS The
c-bit is set if the result cannot
be represented.
.sp
.ti 0
BUGS --
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