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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.
16 lines
269 B
PHP
16 lines
269 B
PHP
<?php
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return [
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['exception', ''],
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['#VALUE!', '"ABC"'],
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[0, '0'],
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[1, 'PI() / 2'],
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[0.89120736, '"1.1"'],
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[-0.89120736, '-1.1'],
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[0.909297427, '2.0'],
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[0, 'Q15'],
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[0, 'false'],
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[0.841470985, 'true'],
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[0.909297427, 'A2'],
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];
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