Proyectos de Subversion Moodle

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1 efrain 1 
<?php
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namespace Complex;
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include(__DIR__ . '/../vendor/autoload.php');
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echo 'Function Examples', PHP_EOL;
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$functions = array(
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    'abs',
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    'acos',
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    'acosh',
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    'acsc',
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    'acsch',
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    'argument',
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    'asec',
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    'asech',
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    'asin',
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    'asinh',
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    'conjugate',
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    'cos',
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    'cosh',
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    'csc',
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    'csch',
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    'exp',
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    'inverse',
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    'ln',
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    'log2',
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    'log10',
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    'rho',
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    'sec',
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    'sech',
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    'sin',
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    'sinh',
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    'sqrt',
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    'theta'
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);
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for ($real = -3.5; $real <= 3.5; $real += 0.5) {
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    for ($imaginary = -3.5; $imaginary <= 3.5; $imaginary += 0.5) {
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        foreach ($functions as $function) {
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            $complexFunction = __NAMESPACE__ . '\\Functions::' . $function;
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            $complex = new Complex($real, $imaginary);
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            try {
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                echo $function, '(', $complex, ') = ', $complexFunction($complex), PHP_EOL;
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            } catch (\Exception $e) {
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                echo $function, '(', $complex, ') ERROR: ', $e->getMessage(), PHP_EOL;
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            }
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        }
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        echo PHP_EOL;
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    }
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}