csu3_am335x/EVSE/GPL/php-8.1.12/ext/standard/tests/math/atanh_basic.phpt

--TEST--
Test return type and value for expected input atanh()
--INI--
precision = 14
--FILE--
<?php
/*
 * Function is implemented in ext/standard/math.c
*/

$file_path = __DIR__;
require($file_path."/allowed_rounding_error.inc");

echo "atanh  0.46211715726001 = ";
var_dump(atanh(0.46211715726001));
if (allowed_rounding_error(atanh(0.46211715726001), 0.5))
{
    echo "Pass\n";
}
else {
    echo "Fail\n";
}

echo "atanh  0.99505475368673 = ";
var_dump(atanh(0.99505475368673));
if (allowed_rounding_error(atanh(0.99505475368673), 3.0))
{
    echo "Pass\n";
}
else {
    echo "Fail\n";
}


?>
--EXPECTF--
atanh  0.46211715726001 = float(%f)
Pass
atanh  0.99505475368673 = float(%f)
Pass