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date and time created 80/10/30 00:36:03 by mckusick
[unix-history]
/
usr
/
src
/
usr.bin
/
pascal
/
libpc
/
LN.c
Commit
Line
Data
c4c6b9d5
KM
1
/* Copyright (c) 1979 Regents of the University of California */
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static char sccsid[] = "@(#)LN.c 1.1 %G%";
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#include "h01errs.h"
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double
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LN(value)
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double value;
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{
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if (value <= 0) {
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ERROR(ELN, value);
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return;
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}
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return log(value);
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}