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62 lines
957 B
PHP
62 lines
957 B
PHP
--TEST--
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Test return type and value for expected input cosh()
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--INI--
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precision = 14
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--FILE--
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<?php
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/*
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* proto float cosh(float number)
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* Function is implemented in ext/standard/math.c
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*/
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$file_path = __DIR__;
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require($file_path."/allowed_rounding_error.inc");
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echo "cosh .5 = ";
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var_dump(cosh(0.5));
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if (allowed_rounding_error(cosh(0.5),1.1276259652064)){
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echo "Pass\n";
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}
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else {
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echo "Fail\n";
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}
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echo "cosh -0.5 = ";
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var_dump(cosh(-0.5));
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if (allowed_rounding_error(cosh(-0.5),1.1276259652064)){
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echo "Pass\n";
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}
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else {
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echo "Fail\n";
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}
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echo "cosh 3 = ";
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var_dump(cosh(3.0));
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if (allowed_rounding_error(cosh(3.0), 10.067661995778)){
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echo "Pass\n";
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}
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else {
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echo "Fail\n";
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}
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echo "cosh -3 = ";
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var_dump(cosh(-3.0));
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if (allowed_rounding_error(cosh(-3.0), 10.067661995778)){
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echo "Pass\n";
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}
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else {
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echo "Fail\n";
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}
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?>
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--EXPECTF--
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cosh .5 = float(%f)
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Pass
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cosh -0.5 = float(%f)
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Pass
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cosh 3 = float(%f)
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Pass
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cosh -3 = float(%f)
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Pass
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