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@ -154,9 +154,21 @@ namespace gp{ |
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// TODO: replace with an actual implementation
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double cos(double v) { |
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return sin(v+pi<float>/2); |
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return sin(v+pi<double>/2); |
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} |
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// TODO: replace with an actual implementation
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float tan(float v) { |
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return sin(v)/cos(v); |
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} |
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// TODO: replace with an actual implementation
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double tan(double v) { |
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return sin(v)/cos(v); |
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} |
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template<size_t cycles = 5> |
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float isqrt(float v) { |
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int32_t i; |
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