Lines Matching refs:log1p
2 Test log1p() - basic function test log1p()
7 /* Prototype : float log1p ( float $arg )
13 echo "*** Testing log1p() : basic functionality ***\n";
31 echo "\n-- log1p $value --\n";
32 var_dump(log1p($value));
39 *** Testing log1p() : basic functionality ***
43 -- log1p 23 --
46 -- log1p -23 --
49 -- log1p 23.45 --
52 -- log1p -23.45 --
55 -- log1p 23 --
58 -- log1p 23 --
61 -- log1p 23 --
64 -- log1p 23.45 --
67 -- log1p 2.345e1 --
70 -- log1p --
73 -- log1p 1 --
76 -- log1p --
