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Merge pull request #1226 from skejeton/sampleset-fix-error-message

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SampleSet.fromList fix error message
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Vyacheslav Matyukhin 2022-10-06 23:38:18 +03:00 committed by GitHub
commit 061d785996
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4 changed files with 6 additions and 9 deletions
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4
packages/squiggle-lang/__tests__/SquiggleLibrary/SquiggleLibrary_FunctionRegistryLibrary_test.res
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@ -82,6 +82,10 @@ describe("FunctionRegistry Library", () => {
"SampleSet.toList(SampleSet.mapN([SampleSet.fromList([1,2,3,4,5,6]), SampleSet.fromList([6, 5, 4, 3, 2, 1])], {|x| x[0] > x[1] ? x[0] : x[1]}))",
"Ok([6,5,4,4,5,6])",
)
testEvalToBe(
"SampleSet.fromList([1, 2, 3])",
"Error(Error: Too few samples when constructing sample set)",
)
testEvalToBe("Dict.merge({a: 1, b: 2}, {b: 3, c: 4, d: 5})", "Ok({a: 1,b: 3,c: 4,d: 5})")
testEvalToBe(

7
packages/squiggle-lang/src/rescript/Distributions/SampleSetDist/SampleSetDist.res
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@ -4,13 +4,6 @@ module Error = {
type sampleSetError =
TooFewSamples | NonNumericInput(string) | OperationError(Operation.operationError)
let sampleSetErrorToString = (err: sampleSetError): string =>
switch err {
| TooFewSamples => "Too few samples when constructing sample set"
| NonNumericInput(err) => `Found a non-number in input: ${err}`
| OperationError(err) => Operation.Error.toString(err)
}
@genType
type pointsetConversionError = TooFewSamplesForConversionToPointSet

2
packages/squiggle-lang/src/rescript/FR/FR_Sampleset.res
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@ -116,7 +116,7 @@ let libaryBase = [
~run=(inputs, _, _) => {
let sampleSet =
inputs->Prepare.ToTypedArray.numbers
|> E.R2.bind(r => SampleSetDist.make(r)->E.R2.errMap(_ => "AM I HERE? WHYERE AMI??"))
|> E.R2.bind(r => SampleSetDist.make(r)->E.R2.errMap(SampleSetDist.Error.toString))
sampleSet
->E.R2.fmap(Wrappers.sampleSet)
->E.R2.fmap(Wrappers.evDistribution)