mirror of
https://github.com/luxfi/lattice.git
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zeekay
eaf864890e
- Update module path to github.com/luxfi/lattice/v7 - Add GPU acceleration with Metal (macOS) and CUDA backends - Enhance threshold FHE operations - Revert to vanilla Apache 2.0 license (remove tfhe) - Update Go version to 1.25.5 - Merge upstream lattigo improvements
20 lines
612 B
Go
20 lines
612 B
Go
package rlwe
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import "github.com/luxfi/lattice/v7/ring"
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const (
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// XsUniformTernary is the standard deviation of a ternary key with uniform distribution
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XsUniformTernary = 0.816496580927726 //Sqrt(2/3)
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// DefaultNoise is the default standard deviation of the error
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DefaultNoise = 3.2
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// DefaultNoiseBound is the default bound (in number of standard deviation) of the noise bound
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DefaultNoiseBound = 19.2 // 6*3.2
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)
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// DefaultXe is the default discrete Gaussian distribution.
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var DefaultXe = ring.DiscreteGaussian{Sigma: DefaultNoise, Bound: DefaultNoiseBound}
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var DefaultXs = ring.Ternary{P: 2 / 3.0}
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