Trigonometric functions: Difference between revisions
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Underscore (talk | contribs) (→{{header|Perl}}: Changed to use print variadically instead of building up the input through concatenation. Added "my"s.) |
Underscore (talk | contribs) (Pop11: Fixed formatting. Perl 6: Added.) |
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0.785398163397448 45 |
0.785398163397448 45 |
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</pre> |
</pre> |
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=={{header|Perl 6}}== |
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{{works with|Rakudo|#22 "Thousand Oaks"}} |
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<lang perl6>say sin(pi/3), ' ', sin 60, 'd'; # 'g' (gradians) and 1 (circles) |
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say cos(pi/4), ' ', cos 45, 'd'; # are also recognized. |
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say tan(pi/6), ' ', tan 30, 'd'; |
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say asin(sqrt(3)/2), ' ', asin sqrt(3)/2, 'd'; |
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say acos(1/sqrt 2), ' ', acos 1/sqrt(2), 'd'; |
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say atan(1/sqrt 3), ' ', atan 1/sqrt(3), 'd';</lang> |
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=={{header|Pop11}}== |
=={{header|Pop11}}== |
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Pop11 trigonometric functions accept both degrees and radians. |
Pop11 trigonometric functions accept both degrees and radians. In default mode argument is in degrees, after setting 'popradians' flag to 'true' arguments are in radians. |
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In default mode argument is in degrees, after setting 'popradians' |
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flag to 'true' arguments are in radians. |
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<lang pop11> |
<lang pop11>sin(30) => |
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sin(30) => |
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cos(45) => |
cos(45) => |
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tan(45) => |
tan(45) => |
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arcsin(0.7) => |
arcsin(0.7) => |
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arccos(0.7) => |
arccos(0.7) => |
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arctan(0.7) => |
arctan(0.7) =></lang> |
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</lang> |
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=={{header|Python}}== |
=={{header|Python}}== |
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