dataframe
Kotlin DataFrame: typesafe in-memory structured data processing for JVM
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- devcontainer.json
- archive-examples.yml
- check-dependency-updates.yml
- generated-sources-master.yml
- generated-sources.yml
- gradle-wrapper-validation.yml
- junie.yml
- main.yml
- README_GH_ACTIONS.md
- Build_Docs_Website.xml
- Run_Docs_Website_Locally.xml
- externalDependencies.xml
- vcs.xml
- apt.txt
- environment.yml
- README.md
- start
- detectBuildSystem.kt
- generateTestCase.kt
- gradleTasks.kt
- mavenTasks.kt
- EnumEntry.kt
- KeywordsGeneratorAction.kt
- KeywordsGeneratorTask.kt
- utils.kt
- dfbuild.base.gradle.kts
- dfbuild.buildConfig.gradle.kts
- dfbuild.buildExampleProjects.gradle.kts
- dfbuild.caupain.gradle.kts
- dfbuild.keywordsGenerator.gradle.kts
- dfbuild.kodex.gradle.kts
- dfbuild.kotlinJvm11.gradle.kts
- dfbuild.kotlinJvm8.gradle.kts
- dfbuild.kotlinJvmCommon.gradle.kts
- dfbuild.ktlint.gradle.kts
- TestBuildingExampleProjects.kt
- build.gradle.kts
- README.md
- settings.gradle.kts
- dfsettings.base.settings.gradle.kts
- build.gradle.kts
- README.md
- settings.gradle.kts
- DebugUtils.kt
- build.gradle.kts
- README.md
- core.api
- ColumnDescription$Extensions.kt
- NameValuePair$Extensions.kt
- NameValueProperty$Extensions.kt
- ValueCount$Extensions.kt
- ValueProperty$Extensions.kt
- Aggregatable.kt
- AggregateDsl.kt
- AggregateGroupedDsl.kt
- aliases.kt
- ColumnsForAggregateSelectionDsl.kt
- NamedValue.kt
- ColumnName.kt
- DataSchema.kt
- ImportDataSchema.kt
- Plugin.kt
- RequiredByIntellijPlugin.kt
- add.kt
- addId.kt
- aggregate.kt
- all.kt
- allExcept.kt
- and.kt
- any.kt
- append.kt
- asIterable.kt
- asSequence.kt
- associate.kt
- between.kt
- cast.kt
- chunked.kt
- col.kt
- colGroup.kt
- colGroups.kt
- cols.kt
- colsAtAnyDepth.kt
- colsInGroups.kt
- colsOf.kt
- colsOfKind.kt
- ColumnAccessorApi.kt
- columnNameFilters.kt
- columnRange.kt
- ColumnReferenceApi.kt
- ColumnSelectionDsl.kt
- ColumnsSelectionDsl.kt
- concat.kt
- constructors.kt
- convert.kt
- convertTo.kt
- copy.kt
- corr.kt
- count.kt
- countDistinct.kt
- cumSum.kt
- DataColumnArithmetics.kt
- DataColumnType.kt
- DataFrameGet.kt
- DataRowApi.kt
- DataRowSchemaApi.kt
- Defaults.kt
- describe.kt
- distinct.kt
- drop.kt
- duplicate.kt
- enum.kt
- explode.kt
- expr.kt
- filter.kt
- first.kt
- flatten.kt
- forEach.kt
- format.kt
- formatHeader.kt
- frameCol.kt
- frameCols.kt
- frames.kt
- gather.kt
- generateCode.kt
- group.kt
- groupBy.kt
- head.kt
- implode.kt
- indices.kt
- inferType.kt
- insert.kt
- into.kt
- isEmpty.kt
- join.kt
- joinWith.kt
- JsonPath.kt
- last.kt
- length.kt
- lowercase.kt
- map.kt
- matches.kt
- max.kt
- mean.kt
- median.kt
- merge.kt
- min.kt
- move.kt
- NameValueProperty.kt
- none.kt
- Nulls.kt
- parse.kt
- ParserOptions.kt
- percentile.kt
- pivot.kt
- print.kt
- remove.kt
- rename.kt
- reorder.kt
- replace.kt
- require.kt
- reverse.kt
- schema.kt
- select.kt
- shuffle.kt
- simplify.kt
- single.kt
- sort.kt
- split.kt
- std.kt
- sum.kt
- tail.kt
- take.kt
- toDataFrame.kt
- toList.kt
- toSequence.kt
- transpose.kt
- typeConversions.kt
- unfold.kt
- ungroup.kt
- update.kt
- uppercase.kt
- valueCol.kt
- valueCols.kt
- valueCounts.kt
- values.kt
- with.kt
- withoutNulls.kt
- xs.kt
- CodeGenerator.kt
- CodeWithTypeCastGenerator.kt
- DefaultReadDfMethods.kt
- ExtensionsCodeGenerator.kt
- GeneratedField.kt
- Marker.kt
- MarkerNameProvider.kt
- MarkersExtractor.kt
- NameNormalizer.kt
- SchemaProcessor.kt
- BaseColumn.kt
- CellKind.kt
- ColumnAccessor.kt
- ColumnGroup.kt
- ColumnKind.kt
- ColumnPath.kt
- ColumnReference.kt
- ColumnSet.kt
- ColumnsResolver.kt
- ColumnWithPath.kt
- constructors.kt
- FrameColumn.kt
- SingleColumn.kt
- TypeSuggestion.kt
- ValueColumn.kt
- IFRAME.kt
- IMG.kt
- AccessApis.kt
- ColumnExpression.kt
- CommonMinMaxDocs.kt
- DslGrammar.kt
- DslGrammarTemplateColumnsSelectionDsl.kt
- ExpressionsGivenDataFrame.kt
- ExpressionsGivenRow.kt
- ExpressionsGivenRowAndColumn.kt
- NA.kt
- NaN.kt
- SelectingColumns.kt
- SelectingRows.kt
- topics.kt
- UnifyingNumbers.kt
- utils.kt
- CellConversionException.kt
- ColumnNotFoundException.kt
- ColumnsWithDifferentParentException.kt
- ColumnTypeMismatchesColumnValuesException.kt
- DataFrameError.kt
- DuplicateColumnNamesException.kt
- ExcessiveColumnsException.kt
- extensionPropertyException.kt
- TypeConversionException.kt
- TypeConverterNotFoundException.kt
- UnequalColumnSizesException.kt
- HybridAggregationHandler.kt
- ReducingAggregationHandler.kt
- SelectingAggregationHandler.kt
- AnyInputHandler.kt
- NumberInputHandler.kt
- FlatteningMultipleColumnsHandler.kt
- NoMultipleColumnsHandler.kt
- TwoStepMultipleColumnsHandler.kt
- Aggregator.kt
- AggregatorAggregationHandler.kt
- AggregatorHandler.kt
- AggregatorInputHandler.kt
- AggregatorMultipleColumnsHandler.kt
- AggregatorOptionSwitch.kt
- AggregatorProvider.kt
- Aggregators.kt
- ValueType.kt
- aggregateBy.kt
- forEveryColumn.kt
- noAggregation.kt
- ofRowExpression.kt
- row.kt
- withinAllColumns.kt
- AggregateInternalDsl.kt
- AggregatePivotDslImpl.kt
- AggregatableInternal.kt
- AggregateColumnDescriptor.kt
- aggregations.kt
- ConfiguredAggregateColumn.kt
- getColumns.kt
- GroupByReceiverImpl.kt
- PivotGroupByImpl.kt
- PivotImpl.kt
- PivotInAggregateImpl.kt
- ValueWithDefault.kt
- chunked.kt
- concat.kt
- constructors.kt
- convert.kt
- convertTo.kt
- corr.kt
- describe.kt
- duplicate.kt
- explode.kt
- flatten.kt
- format.kt
- formatHeader.kt
- gather.kt
- groupBy.kt
- implode.kt
- insert.kt
- join.kt
- joinWith.kt
- map.kt
- move.kt
- parse.kt
- pivot.kt
- remove.kt
- rename.kt
- reorder.kt
- require.kt
- schema.kt
- sort.kt
- split.kt
- toDataFrame.kt
- toSequence.kt
- unfold.kt
- update.kt
- xs.kt
- CodeGeneratorImpl.kt
- NameNormalizerImpl.kt
- ReplCodeGenerator.kt
- ReplCodeGeneratorImpl.kt
- SchemaProcessorImpl.kt
- SchemaReader.kt
- MissingColumnGroup.kt
- MissingDataColumn.kt
- ColumnPosition.kt
- ReadonlyTreeNode.kt
- ReferenceData.kt
- TreeNode.kt
- Utils.kt
- AtAnyDepth.kt
- ColumnAccessorImpl.kt
- ColumnGroupImpl.kt
- ColumnGroupWithParent.kt
- ColumnGroupWithPathImpl.kt
- ColumnsList.kt
- ColumnWithParent.kt
- ComputedColumnReference.kt
- constructors.kt
- DataColumnGroup.kt
- DataColumnImpl.kt
- DataColumnInternal.kt
- DistinctColumnSet.kt
- ForceResolvedColumn.kt
- FrameColumnImpl.kt
- FrameColumnWithParent.kt
- FrameColumnWithPathImpl.kt
- RenamedColumnReference.kt
- RenamedSingleColumn.kt
- TransformableColumnSet.kt
- Utils.kt
- ValueColumnImpl.kt
- ValueColumnWithParent.kt
- ValueColumnWithPathImpl.kt
- FastDoubleParser.kt
- image.kt
- readDelim.kt
- DataFrameSchemaImpl.kt
- Utils.kt
- Cache.kt
- CanParseUtils.kt
- ColumnDataCollector.kt
- ColumnNameGenerator.kt
- DataFrameImpl.kt
- DataFrameReceiver.kt
- DataFrameSize.kt
- DataRowImpl.kt
- DebugUtil.kt
- DirectedAcyclicGraph.kt
- ExceptionUtils.kt
- GroupByImpl.kt
- LazyMap.kt
- MathUtils.kt
- NumberTypeUtils.kt
- Rendering.kt
- SequenceBestBy.kt
- TypeUtils.kt
- Utils.kt
- common.kt
- Compression.kt
- csv.kt
- guess.kt
- html.kt
- markdown.kt
- NameRepairStrategy.kt
- string.kt
- tsv.kt
- CellRenderer.kt
- DisableRowsLimitWrapper.kt
- importDataSchema.kt
- JupyterConfiguration.kt
- KotlinNotebookPluginUtils.kt
- basicStats.kt
- cumsum.kt
- mean.kt
- median.kt
- minMax.kt
- percentile.kt
- quantile.kt
- std.kt
- sum.kt
- ColumnSchema.kt
- CompareResult.kt
- ComparisonMode.kt
- DataFrameSchema.kt
- deprecationMessages.kt
- aliases.kt
- ColumnsContainer.kt
- ColumnsScope.kt
- DataColumn.kt
- DataFrame.kt
- DataRow.kt
- ColumnDescription$Extensions.kt
- NameValuePair$Extensions.kt
- NameValueProperty$Extensions.kt
- ValueCount$Extensions.kt
- ValueProperty$Extensions.kt
- ColumnsSelectionDslTests.PersonWithFrame$Extensions.kt
- ConvertTests.Schema$Extensions.kt
- ConvertToTests.DataSchemaWithAnyFrame$Extensions.kt
- ConvertToTests.Gps$Extensions.kt
- ConvertToTests.IntSchema$Extensions.kt
- ConvertToTests.Location$Extensions.kt
- ConvertToTests.MySchema$Extensions.kt
- ConvertToTests.Schema$Extensions.kt
- ConvertToTests.SchemaWithNullableEnum$Extensions.kt
- CreateDataFrameTests.A$Extensions.kt
- CreateDataFrameTests.B$Extensions.kt
- CreateDataFrameTests.Group$Extensions.kt
- CreateDataFrameTests.Person$Extensions.kt
- EmptyDataFrameTests.FrameSchema$Extensions.kt
- EmptyDataFrameTests.GroupSchema$Extensions.kt
- EmptyDataFrameTests.Schema$Extensions.kt
- FlattenTests.Grouped$Extensions.kt
- FlattenTests.Person$Extensions.kt
- FlattenTests.TestRow$Extensions.kt
- GatherTests.Marker$Extensions.kt
- GatherTests.Marker1$Extensions.kt
- GatherTests.Marker2$Extensions.kt
- GatherTests.Marker3$Extensions.kt
- GetTests.Schema$Extensions.kt
- UpdateTests.Data$Extensions.kt
- UpdateTests.DataPart$Extensions.kt
- UpdateTests.SchemaA$Extensions.kt
- UpdateTests.SchemaB$Extensions.kt
- MatchSchemeTests.DataRecord$Extensions.kt
- MatchSchemeTests.Item$Extensions.kt
- MatchSchemeTests.PageInfo$Extensions.kt
- MatchSchemeTests.Snippet$Extensions.kt
- NameGenerationTests.DataRecord$Extensions.kt
- ReplCodeGenTests.Test1._DataFrameType$Extensions.kt
- ReplCodeGenTests.Test1._DataFrameType1$Extensions.kt
- ReplCodeGenTests.Test1._DataFrameType2$Extensions.kt
- ReplCodeGenTests.Test2._DataFrameType$Extensions.kt
- ReplCodeGenTests.Test2._DataFrameType1$Extensions.kt
- ReplCodeGenTests.Test2._DataFrameType2$Extensions.kt
- ReplCodeGenTests.Test3.A$Extensions.kt
- ReplCodeGenTests.Test3.B$Extensions.kt
- ReplCodeGenTests.Test3.C$Extensions.kt
- ReplCodeGenTests.Test3.D$Extensions.kt
- ReplCodeGenTests.Test4.A$Extensions.kt
- ReplCodeGenTests.Test4.B$Extensions.kt
- ReplCodeGenTests.Test5._DataFrameType$Extensions.kt
- ReplCodeGenTests.Test5._DataFrameType1$Extensions.kt
- PlaylistJsonTest.DataFrameType1$Extensions.kt
- PlaylistJsonTest.DataFrameType10$Extensions.kt
- PlaylistJsonTest.DataFrameType2$Extensions.kt
- PlaylistJsonTest.DataFrameType3$Extensions.kt
- PlaylistJsonTest.DataFrameType4$Extensions.kt
- PlaylistJsonTest.DataFrameType5$Extensions.kt
- PlaylistJsonTest.DataFrameType6$Extensions.kt
- PlaylistJsonTest.DataFrameType7$Extensions.kt
- PlaylistJsonTest.DataFrameType8$Extensions.kt
- PlaylistJsonTest.DataFrameType9$Extensions.kt
- PlaylistJsonTest.DataRecord$Extensions.kt
- ApiLevels.TitanicPassenger$Extensions.kt
- Collections.Input$Extensions.kt
- Collections.Input2$Extensions.kt
- JoinWith.Campaigns$Extensions.kt
- JoinWith.Visits$Extensions.kt
- Modify.Df$Extensions.kt
- Modify.ImplicitSchema$Extensions.kt
- Modify.MySchema$Extensions.kt
- Modify.ParseDf$Extensions.kt
- Modify.ParseDf$Generated.kt
- Modify.Response$Extensions.kt
- Repository$Extensions.kt
- Repository.Generated.kt
- Schemas.Person$Extensions.kt
- TestBase.FirstNames$Extensions.kt
- TestBase.Name$Extensions.kt
- TestBase.Name2$Extensions.kt
- TestBase.Person$Extensions.kt
- TestBase.Person2$Extensions.kt
- BaseJoinTest.Person2$Extensions.kt
- DataFrameTests.ComparableTest$Extensions.kt
- DataFrameTreeTests.GroupedPerson$Extensions.kt
- DataFrameTreeTests.NameAndCity$Extensions.kt
- Person$Extensions.kt
- PivotTests.Person$Extensions.kt
- Base.FullName$Extensions.kt
- Base.Person$Extensions.kt
- SeriesTests.Weather$Extensions.kt
- DsSalaries$Extensions.kt
- Aggregatable.kt
- AggregateDsl.kt
- AggregateGroupedDsl.kt
- aliases.kt
- ColumnsForAggregateSelectionDsl.kt
- NamedValue.kt
- ColumnName.kt
- DataSchema.kt
- ImportDataSchema.kt
- Plugin.kt
- RequiredByIntellijPlugin.kt
- add.kt
- addId.kt
- aggregate.kt
- all.kt
- allExcept.kt
- and.kt
- any.kt
- append.kt
- asIterable.kt
- asSequence.kt
- associate.kt
- between.kt
- cast.kt
- chunked.kt
- col.kt
- colGroup.kt
- colGroups.kt
- cols.kt
- colsAtAnyDepth.kt
- colsInGroups.kt
- colsOf.kt
- colsOfKind.kt
- ColumnAccessorApi.kt
- columnNameFilters.kt
- columnRange.kt
- ColumnReferenceApi.kt
- ColumnSelectionDsl.kt
- ColumnsSelectionDsl.kt
- concat.kt
- constructors.kt
- convert.kt
- convertTo.kt
- copy.kt
- corr.kt
- count.kt
- countDistinct.kt
- cumSum.kt
- DataColumnArithmetics.kt
- DataColumnType.kt
- DataFrameGet.kt
- DataRowApi.kt
- DataRowSchemaApi.kt
- Defaults.kt
- describe.kt
- distinct.kt
- drop.kt
- duplicate.kt
- enum.kt
- explode.kt
- expr.kt
- filter.kt
- first.kt
- flatten.kt
- forEach.kt
- format.kt
- formatHeader.kt
- frameCol.kt
- frameCols.kt
- frames.kt
- gather.kt
- generateCode.kt
- group.kt
- groupBy.kt
- head.kt
- implode.kt
- indices.kt
- inferType.kt
- insert.kt
- into.kt
- isEmpty.kt
- join.kt
- joinWith.kt
- JsonPath.kt
- last.kt
- length.kt
- lowercase.kt
- map.kt
- matches.kt
- max.kt
- mean.kt
- median.kt
- merge.kt
- min.kt
- move.kt
- NameValueProperty.kt
- none.kt
- Nulls.kt
- parse.kt
- ParserOptions.kt
- percentile.kt
- pivot.kt
- print.kt
- remove.kt
- rename.kt
- reorder.kt
- replace.kt
- require.kt
- reverse.kt
- schema.kt
- select.kt
- shuffle.kt
- simplify.kt
- single.kt
- sort.kt
- split.kt
- std.kt
- sum.kt
- tail.kt
- take.kt
- toDataFrame.kt
- toList.kt
- toSequence.kt
- transpose.kt
- typeConversions.kt
- unfold.kt
- ungroup.kt
- update.kt
- uppercase.kt
- valueCol.kt
- valueCols.kt
- valueCounts.kt
- values.kt
- with.kt
- withoutNulls.kt
- xs.kt
- CodeGenerator.kt
- CodeWithTypeCastGenerator.kt
- DefaultReadDfMethods.kt
- ExtensionsCodeGenerator.kt
- GeneratedField.kt
- Marker.kt
- MarkerNameProvider.kt
- MarkersExtractor.kt
- NameNormalizer.kt
- SchemaProcessor.kt
- BaseColumn.kt
- CellKind.kt
- ColumnAccessor.kt
- ColumnGroup.kt
- ColumnKind.kt
- ColumnPath.kt
- ColumnReference.kt
- ColumnSet.kt
- ColumnsResolver.kt
- ColumnWithPath.kt
- constructors.kt
- FrameColumn.kt
- SingleColumn.kt
- TypeSuggestion.kt
- ValueColumn.kt
- IFRAME.kt
- IMG.kt
- AccessApis.kt
- ColumnExpression.kt
- CommonMinMaxDocs.kt
- CommonTakeAndDropDocs.kt
- CommonTakeAndDropWhileDocs.kt
- DocumentationUrls.kt
- DslGrammar.kt
- DslGrammarTemplateColumnsSelectionDsl.kt
- ExpressionsGivenColumn.kt
- ExpressionsGivenDataFrame.kt
- ExpressionsGivenRow.kt
- ExpressionsGivenRowAndColumn.kt
- Issues.kt
- NA.kt
- NaN.kt
- SelectingColumns.kt
- SelectingRows.kt
- snippets.kt
- TakeAndDropColumnsSelectionDslGrammar.kt
- topics.kt
- UnifyingNumbers.kt
- utils.kt
- CellConversionException.kt
- ColumnNotFoundException.kt
- ColumnsWithDifferentParentException.kt
- ColumnTypeMismatchesColumnValuesException.kt
- DataFrameError.kt
- DuplicateColumnNamesException.kt
- ExcessiveColumnsException.kt
- extensionPropertyException.kt
- TypeConversionException.kt
- TypeConverterNotFoundException.kt
- UnequalColumnSizesException.kt
- HybridAggregationHandler.kt
- ReducingAggregationHandler.kt
- SelectingAggregationHandler.kt
- AnyInputHandler.kt
- NumberInputHandler.kt
- FlatteningMultipleColumnsHandler.kt
- NoMultipleColumnsHandler.kt
- TwoStepMultipleColumnsHandler.kt
- Aggregator.kt
- AggregatorAggregationHandler.kt
- AggregatorHandler.kt
- AggregatorInputHandler.kt
- AggregatorMultipleColumnsHandler.kt
- AggregatorOptionSwitch.kt
- AggregatorProvider.kt
- Aggregators.kt
- ValueType.kt
- aggregateBy.kt
- forEveryColumn.kt
- noAggregation.kt
- ofRowExpression.kt
- row.kt
- withinAllColumns.kt
- AggregateInternalDsl.kt
- AggregatePivotDslImpl.kt
- AggregatableInternal.kt
- AggregateColumnDescriptor.kt
- aggregations.kt
- ConfiguredAggregateColumn.kt
- getColumns.kt
- GroupByReceiverImpl.kt
- PivotGroupByImpl.kt
- PivotImpl.kt
- PivotInAggregateImpl.kt
- ValueWithDefault.kt
- chunked.kt
- concat.kt
- constructors.kt
- convert.kt
- convertTo.kt
- corr.kt
- describe.kt
- duplicate.kt
- explode.kt
- flatten.kt
- format.kt
- formatHeader.kt
- gather.kt
- groupBy.kt
- implode.kt
- insert.kt
- join.kt
- joinWith.kt
- map.kt
- move.kt
- parse.kt
- pivot.kt
- remove.kt
- rename.kt
- reorder.kt
- require.kt
- schema.kt
- sort.kt
- split.kt
- toDataFrame.kt
- toSequence.kt
- unfold.kt
- update.kt
- xs.kt
- CodeGeneratorImpl.kt
- NameNormalizerImpl.kt
- ReplCodeGenerator.kt
- ReplCodeGeneratorImpl.kt
- SchemaProcessorImpl.kt
- SchemaReader.kt
- MissingColumnGroup.kt
- MissingDataColumn.kt
- ColumnPosition.kt
- ReadonlyTreeNode.kt
- ReferenceData.kt
- TreeNode.kt
- Utils.kt
- AtAnyDepth.kt
- ColumnAccessorImpl.kt
- ColumnGroupImpl.kt
- ColumnGroupWithParent.kt
- ColumnGroupWithPathImpl.kt
- ColumnsList.kt
- ColumnWithParent.kt
- ComputedColumnReference.kt
- constructors.kt
- DataColumnGroup.kt
- DataColumnImpl.kt
- DataColumnInternal.kt
- DistinctColumnSet.kt
- ForceResolvedColumn.kt
- FrameColumnImpl.kt
- FrameColumnWithParent.kt
- FrameColumnWithPathImpl.kt
- RenamedColumnReference.kt
- RenamedSingleColumn.kt
- TransformableColumnSet.kt
- Utils.kt
- ValueColumnImpl.kt
- ValueColumnWithParent.kt
- ValueColumnWithPathImpl.kt
- FastDoubleParser.kt
- image.kt
- readDelim.kt
- DataFrameSchemaImpl.kt
- Utils.kt
- Cache.kt
- CanParseUtils.kt
- ColumnDataCollector.kt
- ColumnNameGenerator.kt
- DataFrameImpl.kt
- DataFrameReceiver.kt
- DataFrameSize.kt
- DataRowImpl.kt
- DebugUtil.kt
- DirectedAcyclicGraph.kt
- ExceptionUtils.kt
- GroupByImpl.kt
- LazyMap.kt
- MathUtils.kt
- NumberTypeUtils.kt
- Rendering.kt
- SequenceBestBy.kt
- TypeUtils.kt
- Utils.kt
- common.kt
- Compression.kt
- csv.kt
- guess.kt
- html.kt
- markdown.kt
- NameRepairStrategy.kt
- string.kt
- tsv.kt
- CellRenderer.kt
- DisableRowsLimitWrapper.kt
- importDataSchema.kt
- JupyterConfiguration.kt
- KotlinNotebookPluginUtils.kt
- basicStats.kt
- cumsum.kt
- mean.kt
- median.kt
- minMax.kt
- percentile.kt
- quantile.kt
- std.kt
- sum.kt
- ColumnSchema.kt
- CompareResult.kt
- ComparisonMode.kt
- DataFrameSchema.kt
- deprecationMessages.kt
- aliases.kt
- ColumnsContainer.kt
- ColumnsScope.kt
- DataColumn.kt
- DataFrame.kt
- DataRow.kt
- org.jetbrains.kotlinx.dataframe.io.SupportedFormat
- addTable.js
- init.html
- init.js
- renderTable.js
- table.css
- table.html
- JavaPojo.java
- add.kt
- all.kt
- allExcept.kt
- and.kt
- cast.kt
- chunked.kt
- col.kt
- colGroup.kt
- colGroups.kt
- cols.kt
- colsAtAnyDepth.kt
- colsInGroups.kt
- colsOf.kt
- colsOfKind.kt
- columnNameFilters.kt
- ColumnPath.kt
- columnRange.kt
- ColumnsSelectionDsl.kt
- concat.kt
- constructors.kt
- contains.kt
- convert.kt
- convertTo.kt
- corr.kt
- count.kt
- countDistinct.kt
- DataColumnArithmetics.kt
- describe.kt
- distinct.kt
- drop.kt
- emptyDataFrame.kt
- explode.kt
- expr.kt
- filter.kt
- first.kt
- flatten.kt
- format.kt
- formatHeader.kt
- frameCol.kt
- frameCols.kt
- gather.kt
- get.kt
- groupBy.kt
- implode.kt
- inferType.kt
- join.kt
- last.kt
- map.kt
- move.kt
- NestedColumnPathResolutionTests.kt
- none.kt
- parse.kt
- pivot.kt
- remove.kt
- rename.kt
- reorder.kt
- replace.kt
- require.kt
- reverse.kt
- schema.kt
- select.kt
- simplify.kt
- single.kt
- sort.kt
- sortGroupedDataframe.kt
- split.kt
- statistics.kt
- take.kt
- toDataFrame.kt
- toList.kt
- unfold.kt
- update.kt
- UtilFunctionsTest.kt
- valueCol.kt
- valueCols.kt
- valueCounts.kt
- withoutNulls.kt
- CodeGenerationTests.kt
- MatchSchemeTests.kt
- NameGenerationTests.kt
- ReplCodeGenTests.kt
- ShortNamesRenderingTest.kt
- ValidFieldNameOfTest.kt
- ColumnGroups.kt
- DataColumns.kt
- PluginCallbackProxy.kt
- SampleAggregator.kt
- SamplesRenderingUtils.kt
- DirectedAcyclicGraphTest.kt
- Rendering.kt
- ToCamelCase.kt
- TypeUtils.kt
- FastDoubleParserTests.kt
- ParserTests.kt
- PlaylistJsonTest.kt
- ReadTests.kt
- TypeInferenceTest.kt
- BasicTests.kt
- CleaningDataTests.kt
- DateTests.kt
- DateTestUtils.kt
- HardTests.kt
- MediumTests.kt
- Browsing.kt
- Utils.kt
- PrecisionTests.kt
- RenderingTests.kt
- RenderingTestsBase.kt
- RenderToMarkdownTests.kt
- RenderToStringTests.kt
- TooltipTests.kt
- TruncateTests.kt
- Access.kt
- Analyze.kt
- ApiLevels.kt
- Collections.kt
- Create.kt
- Join.kt
- JoinWith.kt
- Modify.kt
- OtherSamples.kt
- Schemas.kt
- TestBase.kt
- cumsum.kt
- max.kt
- mean.kt
- median.kt
- min.kt
- percentile.kt
- QuantileTests.kt
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- example.csv
- jetbrains_repositories.csv
- movies.csv
- asSequence.md
- associate.md
- associateBy.md
- apiLevels.md
- concepts.md
- DataColumn.md
- DataFrame.md
- DataRow.md
- hierarchical.md
- nanAndNa.md
- numberUnification.md
- spellingConventions.md
- StringApi.md
- types.md
- Custom-SQL-Source.md
- DuckDB.md
- H2.md
- MariaDB.md
- Microsoft-SQL-Server.md
- MySQL.md
- PostgreSQL.md
- SQL.md
- SQLite.md
- ApacheArrow.md
- CSV-TSV.md
- Data-Sources.md
- Excel.md
- Integrations.md
- JSON.md
- OpenAPI.md
- Parquet.md
- Guide-for-backend-SQL-developers.md
- Guides-And-Examples.md
- Kotlin-DataFrame-Features-in-Kotlin-Notebook.md
- quickstart.md
- tail.md
- asIterable.md
- asSequenceColumn.md
- between.md
- firstOnColumn.md
- lastOnColumn.md
- join.md
- all.md
- any.md
- chunked.md
- none.md
- shuffle.md
- Utils.md
- Gradle-Plugin.md
- schemasGradle.md
- schemasImportOpenApiGradle.md
- schemasImportSqlGradle.md
- Data-Schemas-And-Extension-Properties-Troubleshooting.md
- Data-Schemas-In-Kotlin-Notebook.md
- DataSchemaGenerationMethods.md
- Migration-From-Plugins.md
- schemas.md
- schemasImportOpenApiJupyter.md
- schemasInheritance.md
- Modules.md
- Setup.md
- SetupAndroid.md
- SetupCustomGradle.md
- SetupDatalore.md
- SetupGradle.md
- SetupJupyter.md
- SetupKotlinNotebook.md
- SetupMaven.md
- _shadow_resources.md
- access.md
- add.md
- addDf.md
- addRemove.md
- adjustSchema.md
- append.md
- appendDuplicate.md
- cast.md
- collectionsInterop.md
- columnArithmetics.md
- columnNames.md
- columnOperations.md
- columns.md
- columnsCount.md
- ColumnSelectors.md
- columnStatistics.md
- columnTypes.md
- Compiler-Plugin.md
- compilerPluginExamples.md
- compilerPluginLimitationsAndWorkarounds.md
- concat.md
- concatDf.md
- convert.md
- convertTo.md
- corr.md
- count.md
- countDistinct.md
- create.md
- createColumn.md
- createDataFrame.md
- cumSum.md
- cumulativeStatistics.md
- dataSchema.md
- describe.md
- distinct.md
- drop.md
- duplicate.md
- explode.md
- explodeImplode.md
- extensionPropertiesApi.md
- FAQ.md
- fill.md
- filter.md
- filterRows.md
- first.md
- flatten.md
- format.md
- gather.md
- getColumn.md
- getColumns.md
- getRow.md
- getValues.md
- group.md
- groupBy.md
- groupByConcat.md
- groupUngroupFlatten.md
- head.md
- Home.topic
- implode.md
- indexing.md
- inferType.md
- info.md
- insert.md
- insertReplace.md
- io.md
- iterate.md
- joinWith.md
- jupyterRendering.md
- last.md
- map.md
- maxBy.md
- mean.md
- median.md
- merge.md
- MigrationTo_1_0.md
- minBy.md
- minmax.md
- modify.md
- move.md
- moveRename.md
- multipleDataFrames.md
- operations.md
- parse.md
- percentile.md
- pivot.md
- pivotGather.md
- read.md
- readSqlDatabases.md
- readSqlFromCustomDatabase.md
- remove.md
- rename.md
- rendering.md
- reorder.md
- reorderRows.md
- replace.md
- require.md
- reverse.md
- rows.md
- rowsCount.md
- rowStats.md
- schema.md
- select.md
- single.md
- sliceRows.md
- sortBy.md
- split.md
- splitMerge.md
- staticInterpretation.md
- statisticalRelationship.md
- std.md
- sum.md
- summaryStatistics.md
- Support.md
- toHTML.md
- toList.md
- toMap.md
- Trobleshooting.md
- unfold.md
- ungroup.md
- update.md
- updateConvert.md
- valueCounts.md
- values.md
- write.md
- xs.md
- AGENTS.md
- c.list
- CLAUDE.md
- d.tree
- keymap.xml
- project.ihp
- r.list
- redirection-rules.xml
- v.list
- contributions.md
- README.md
- serialization_format.md
- github.ipynb
- api_guru_list.json
- apiGuruMetrics.json
- ApiGuruOpenApi.yaml
- KeyValueAndOpenApi.ipynb
- movies.csv
- movies.ipynb
- country_codes.csv
- netflix.ipynb
- netflix_titles.csv
- 40 puzzles.ipynb
- quickstart.ipynb
- titanic.csv
- Titanic.ipynb
- top_12_german_companies.csv
- top_12_german_companies.ipynb
- WineNetWIthKotlinDL.ipynb
- winequality-red.csv
- Youtube.ipynb
- data.csv
- data1.csv
- mixed_column.xlsx
- new_features.ipynb
- irisDataset.tar
- new_features.ipynb
- us_pop_by_state.csv
- github.ipynb
- api_guru_list.json
- apiGuruMetrics.json
- ApiGuruOpenApi.yaml
- KeyValueAndOpenApi.ipynb
- movies.csv
- movies.ipynb
- country_codes.csv
- netflix.ipynb
- netflix_titles.csv
- 40 puzzles.ipynb
- quickstart.ipynb
- titanic.csv
- Titanic.ipynb
- top_12_german_companies.csv
- top_12_german_companies.ipynb
- WineNetWIthKotlinDL.ipynb
- winequality-red.csv
- Youtube.ipynb
- readme_example.ipynb
- ExampleInstrumentedTest.kt
- MainActivity.kt
- ic_launcher_background.xml
- ic_launcher_foreground.xml
- ic_launcher.xml
- ic_launcher_round.xml
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- colors.xml
- strings.xml
- themes.xml
- backup_rules.xml
- data_extraction_rules.xml
- AndroidManifest.xml
- ExampleUnitTest.kt
- .gitignore
- build.gradle.kts
- proguard-rules.pro
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- .editorconfig
- .gitignore
- build.gradle.kts
- gradle.properties
- README.md
- screen.jpg
- settings.gradle.kts
- ExampleInstrumentedTest.kt
- MainActivity.kt
- ic_launcher_background.xml
- ic_launcher_foreground.xml
- ic_launcher.xml
- ic_launcher_round.xml
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- ic_launcher.webp
- ic_launcher_round.webp
- colors.xml
- strings.xml
- themes.xml
- backup_rules.xml
- data_extraction_rules.xml
- AndroidManifest.xml
- ExampleUnitTest.kt
- .gitignore
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- libs.versions.toml
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- gradle.properties
- README.md
- screen.jpg
- settings.gradle.kts
- gradle-wrapper.jar
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- libs.versions.toml
- compatibilityLayer.kt
- main.kt
- tables.kt
- chinook.db
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- entities.kt
- main.kt
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- apisGuru.kt
- apisGuruDataSchemas.kt
- onePassword.kt
- onePasswordDataSchema.kt
- 1passItemsResponseSample.json
- 1passVaultsResponseSample.json
- apis_guru_list.json
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- Main.kt
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- maven-wrapper.jar
- maven-wrapper.properties
- jvm.config
- Main.kt
- .editorconfig
- .gitignore
- mvnw
- mvnw.cmd
- pom.xml
- README.md
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- compatibilityLayer.kt
- typedDataset.kt
- untypedDataset.kt
- compatibilityLayer.kt
- typedDataset.kt
- untypedDataset.kt
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- moviesWithInterface.kt
- movies.csv
- netflix_titles.csv
- tags.csv
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- compatibilityLayer.kt
- io.kt
- main.kt
- multikInsideDataFrame.kt
- a1d.npy
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- SparkParquetDataframe.kt
- housing.csv
- linear_model_plot.jpg
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- Passenger.kt
- titanic.kt
- titanic.csv
- titanic.csv
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- gradle-wrapper.jar
- gradle-wrapper.properties
- libs.versions.toml
- .editorconfig
- build.gradle.kts
- gradle.properties
- README.md
- settings.gradle.kts
- AGENTS.md
- CLAUDE.md
- README.md
- .editorconfig
- .gitignore
- AGENTS.md
- build.gradle.kts
- CLAUDE.md
- CODE_OF_CONDUCT.md
- context7.json
- CONTRIBUTING.md
- KDOC_GUIDELINES.md
- KODEX_KDOC_PREPROCESSING.md
- LICENSE
- README.md
- RELEASE_CHECK_LIST.md
# Installation Guide
1. Get the code
git clone https://github.com/Kotlin/dataframe
Downloads the entire project code from GitHub to your computer.
cd dataframe
Moves into the project folder you just downloaded.
2. Gradle (Java/Kotlin)
Medium RecommendedPrerequisites
- Git Needed to download the project code from GitHub.
- JDK (Java) Required to build and run Java/Kotlin projects.
- Gradle If the repo includes gradlew (Gradle Wrapper), you don't need to install Gradle separately.
cd build-logic
This project's files live in a subfolder, so move into it first.
./gradlew build
Builds the project using Gradle.
A BUILD SUCCESSFUL message means it worked. The output is created under build/.
// repository documentation
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