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PHP Math Function
Php Array Functions
PHP Array CountPHP Array Sizeof
PHP Array In_array
PHP Array Print_r
PHP Array Sort
PHP Array Array_intersect
PHP Array Array_reverse
PHP Array Shuffle
PHP Array Pop
PHP Array Push
PHP Array Product
Php File Functions
PHP File RenamePHP File Mkdir
PHP File Rmdir
PHP File Move_uploaded_file
PHP File Unlink
PHP File Tempnam
PHP File Disk Free Space
PHP File Disk Total Space
PHP log() Function
The log() function is used to calculate in the natural logarithm (base E) from number.
Demo :
Example :
Type No: 12
If you need to calculate Natural log following code useful to you.
<?php
$log_no = 12;
$result = log($log_no);
echo $result;
?>
$log_no = 12;
$result = log($log_no);
echo $result;
?>
In the above code is used to calculate for Natural Log .In the log() functions have used two parameters that name is float number,float base.
Free Download Script :
If you need log() function demo code download from following link.
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