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Searched refs:asin (Results 1 – 7 of 7) sorted by relevance

/PHP-8.1/ext/standard/tests/math/
H A Dasin_basic.phpt2 Test return type and value for expected input asin()
17 echo "asin .5 = ";
18 $asinv1 = 360.0 * asin(0.5) / (2.0 * M_PI );
27 echo "asin 0.86602540378444 = ";
37 echo "asin 1.0 = ";
38 $asinv3 = 360.0 * asin(1.0) / (2.0 * M_PI );
48 echo "asin 0.0 = ";
60 asin .5 = float(%f)
62 asin 0.86602540378444 = float(%f)
64 asin 1.0 = float(%f)
[all …]
H A Dasin_variation.phpt2 Test variations in usage of asin()
12 //Test asin with a different input values
28 $res = asin($values[$i]);
H A Dasin_basiclong_64bit.phpt2 Test asin function : 64bit long tests
24 var_dump(asin($longVal));
/PHP-8.1/ext/date/lib/
H A Dastro.c50 #define asind(x) (RADEG*asin(x))
/PHP-8.1/ext/standard/
H A Dmath.c349 PHP_FUNCTION(asin) in PHP_FUNCTION() argument
356 RETURN_DOUBLE(asin(num)); in PHP_FUNCTION()
H A Dbasic_functions.stub.php1393 function asin(float $num): float {} function
H A Dbasic_functions_arginfo.h2667 ZEND_FUNCTION(asin);
3310 ZEND_FE(asin, arginfo_asin)

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