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Renamed LogScoring to KLDivergence

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Value: [1e-7 to 1e-4]
This commit is contained in:
Quinn Dougherty 2022-05-04 11:54:23 -04:00
parent 627616558a
commit 32f141abdc
4 changed files with 4 additions and 4 deletions
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2
packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Continuous.res
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@ -280,7 +280,7 @@ module T = Dist({
if referenceIsZero { if referenceIsZero {
Ok(0.0) Ok(0.0)
} else { } else {
combinePointwise(PointSetDist_Scoring.LogScoring.logScore, base, reference) combinePointwise(PointSetDist_Scoring.KLDivergence.logScore, base, reference)
|> E.R.fmap(shapeMap(XYShape.T.filterYValues(Js.Float.isFinite))) |> E.R.fmap(shapeMap(XYShape.T.filterYValues(Js.Float.isFinite)))
|> E.R.fmap(integralEndY) |> E.R.fmap(integralEndY)
} }

2
packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Discrete.res
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@ -239,7 +239,7 @@ module T = Dist({
if referenceIsZero { if referenceIsZero {
Ok(0.0) Ok(0.0)
} else { } else {
combinePointwise(~fn=PointSetDist_Scoring.LogScoring.logScore, base, reference) |> E.R2.bind( combinePointwise(~fn=PointSetDist_Scoring.KLDivergence.logScore, base, reference) |> E.R2.bind(
integralEndYResult, integralEndYResult,
) )
} }

2
packages/squiggle-lang/src/rescript/Distributions/PointSetDist/Mixed.res
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@ -311,7 +311,7 @@ module T = Dist({
if referenceIsZero { if referenceIsZero {
Ok(0.0) Ok(0.0)
} else { } else {
combinePointwise(PointSetDist_Scoring.LogScoring.logScore, base, reference) |> E.R.fmap( combinePointwise(PointSetDist_Scoring.KLDivergence.logScore, base, reference) |> E.R.fmap(
integralEndY, integralEndY,
) )
} }

2
packages/squiggle-lang/src/rescript/Distributions/PointSetDist/PointSetDist_Scoring.res
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@ -1,4 +1,4 @@
module LogScoring = { module KLDivergence = {
let logFn = Js.Math.log let logFn = Js.Math.log
let subtraction = (a, b) => Ok(a -. b) let subtraction = (a, b) => Ok(a -. b)
let logScore = (a: float, b: float): result<float, Operation.Error.t> => let logScore = (a: float, b: float): result<float, Operation.Error.t> =>