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| author | oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa> | |
| Fri, 7 Mar 2008 08:57:01 +0000 (08:57 +0000) | ||
| committer | oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa> | |
| Fri, 7 Mar 2008 08:57:01 +0000 (08:57 +0000) | ||
| commit | 2ebb9e5e4cd81f7f389600a475a6f3e4f8afc87f | |
| tree | 41eaf26ac1f09514fff14efcaa48eec99ff0b869 | tree | snapshot |
| parent | cf3eec070106f426cffea72f894ae3f4321956f5 | commit | diff |
a nan-safe add operator (ADDNAN) into rrd. I used it to add several incomplete graphs.
NaN + NaN => NaN
x + NaN => x
NaN + y => y
x + y => x + y
-- Timo Stripf tstripf gmx.de
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1303 a5681a0c-68f1-0310-ab6d-d61299d08faa
NaN + NaN => NaN
x + NaN => x
NaN + y => y
x + y => x + y
-- Timo Stripf tstripf gmx.de
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1303 a5681a0c-68f1-0310-ab6d-d61299d08faa
| doc/rrdgraph_rpn.pod | diff | blob | history | |
| src/rrd_rpncalc.c | diff | blob | history | |
| src/rrd_rpncalc.h | diff | blob | history |