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https://github.com/PHPOffice/PhpSpreadsheet.git
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oleibman
0ce8509a8c
* Continue MathTrig Breakup - Trig Functions Continuing the process of breaking MathTrip.php up into smaller classes. This round takes care of the trig and hyperbolic functions, plus a few others. - COS, COSH, ACOS, ACOSH - COT, COTH, ACOT, ACOTH - CSC, CSCH - SEC, SECH - SIN, SINH, ASIN, ASINH - TAN, TANH, ATAN, ATANH, ATAN2 - EVEN - ODD - SIGN There are no bug fixes in this PR, except that boolean arguments are now accepted for all these functions, as they are for Excel. Taking a cue from what has been done in Engineering, the parameter validation now happens in a routine which issues Exceptions for invalid values; this simplifies the code in the functions themselves. Consistent with earlier changes of this nature, the versions in the MathTrig class remain, with a doc block indicating deprecation, and a stub call to the new routines. I think several more iterations will be needed to break up MathTrig completely.
27 lines
586 B
PHP
27 lines
586 B
PHP
<?php
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// x_num, y_num, Result
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return [
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['#DIV/0!', '0, 0'],
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[M_PI_4, '1, 1'],
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[-3 * M_PI_4, '-1, -1'],
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[3 * M_PI_4, '-1, 1'],
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[-M_PI_4, '1, -1'],
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[1.107148717, '0.5, 1'],
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[1.815774989, '-0.5, 2'],
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[0.674740942, '1, 0.8'],
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[-0.643501109, '0.8, -0.6'],
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[-1.460139105, '1, -9'],
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[0.0, '0.2, 0'],
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[1.107148718, '0.1, 0.2'],
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[M_PI_2, '0, 0.2'],
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['#VALUE!', '"A", 0.2'],
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['#VALUE!', '0.2, "A"'],
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[M_PI_4, 'true, 1'],
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[-M_PI_2, 'false, -2.5'],
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['exception', ''],
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['exception', '1'],
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[0.876058051, 'A2, A3'],
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];
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