StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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29 lines
843 B
29 lines
843 B
4 years ago
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# quat-slerp
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[](http://github.com/badges/stability-badges)
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Standalone spherical interpolation for quaternions, from [gl-matrix](https://github.com/toji/gl-matrix/blob/master/src/gl-matrix/quat.js).
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```js
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var slerp = require('quat-slerp')
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var out = []
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slerp(out, [0, 0, 0, 1], [0, 1, 0, 0], 0.5)
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// out is now [0, 0.707106, 0, 0.707106]
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```
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## Usage
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[](https://nodei.co/npm/quat-slerp/)
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#### `slerp(out, a, b, t)`
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Interpolates from quaternion `a` to `b` with the given `t` alpha, storing the result in `out`. Returns the `out` quaternion.
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`out`, `a` and `b` are all 4-component arrays in the form `[x, y, z, w]`.
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## License
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MIT, see [LICENSE.md](http://github.com/mattdesl/quat-slerp/blob/master/LICENSE.md) for details.
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