diff options
Diffstat (limited to 'ext/standard/tests/math/log.phpt')
| -rw-r--r-- | ext/standard/tests/math/log.phpt | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/ext/standard/tests/math/log.phpt b/ext/standard/tests/math/log.phpt deleted file mode 100644 index 4f8b47a76b..0000000000 --- a/ext/standard/tests/math/log.phpt +++ /dev/null @@ -1,42 +0,0 @@ ---TEST-- -log() tests ---FILE-- -<?php // $Id$ -echo "On failure, please mail result to php-dev@lists.php.net\n"; -for ($x = 0, $count= 0; $x < 200; $x++) { - $x2 = (int) exp(log($x)); - // e ^ log(x) should be close in range to x - if (($x2 < ($x + 2)) && ($x2 > ($x - 2))) { - $count++; - } else { - print "$x : $x2\n"; - } -} -print $count . "\n"; - -// Now test the base form of log -for ($base = 2; $base < 11; $base++) { - for ($x = 0, $count= 0; $x < 50; $x++) { - $x2 = (int) pow($base, log($x, $base)); - // base ^ log(x) should be close in range to x - if (($x2 < ($x + 2)) && ($x2 > ($x - 2))) { - $count++; - } else { - print "base $base: $x : $x2\n"; - } - } - print $count . "\n"; -} -?> ---EXPECT-- -On failure, please mail result to php-dev@lists.php.net -200 -50 -50 -50 -50 -50 -50 -50 -50 -50 |