Created
December 18, 2016 05:04
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| fn sgn(x: f32) -> f32 { | |
| x/x.abs() | |
| } | |
| fn get_y(x: f32) -> f32 { | |
| 1.0/(1.0 + sgn(x)) + 1.0/(1.0-sgn(x)) | |
| } |
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