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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36 lines
754 B
36 lines
754 B
module.exports = fromYRotation
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/**
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* Creates a matrix from the given angle around the Y axis
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* This is equivalent to (but much faster than):
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*
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* mat4.identity(dest)
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* mat4.rotateY(dest, dest, rad)
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*
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* @param {mat4} out mat4 receiving operation result
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* @param {Number} rad the angle to rotate the matrix by
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* @returns {mat4} out
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*/
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function fromYRotation(out, rad) {
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var s = Math.sin(rad),
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c = Math.cos(rad)
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// Perform axis-specific matrix multiplication
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out[0] = c
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out[1] = 0
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out[2] = -s
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out[3] = 0
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out[4] = 0
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out[5] = 1
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out[6] = 0
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out[7] = 0
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out[8] = s
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out[9] = 0
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out[10] = c
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out[11] = 0
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out[12] = 0
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out[13] = 0
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out[14] = 0
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out[15] = 1
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return out
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} |