Issues

• Not working on Pharo13, missing Array2DNot working on Pharo14, missing Array2D

  PolyMathOrg/DataFrame#290 · Filter by author NicolasAnquetil opened on Sep 16, 2026

• DataFrame references the missing class AIMissingCategory

  Difficulty: MediumNovi Sadto be discussed
  PolyMathOrg/DataFrame#251 · Filter by author olekscode opened on Jun 4, 2023
  2

• Extract DataFramePresenter into a class that can be reused

  Difficulty: Mediumfun and creativeideato be discussedui
  PolyMathOrg/DataFrame#248 · Filter by author olekscode opened on Jun 1, 2023

• Create a logo for DataFrame

  documentationideato be discussed
  PolyMathOrg/DataFrame#223 · Filter by author olekscode opened on May 13, 2023
  4

• Improve sorting on DataFrame

  apiDifficulty: MediumGSoCnew feature
  PolyMathOrg/DataFrame#215 · Filter by author jordanmontt opened on Apr 11, 2023
  1

  

• Is it necessary to override Behavior>>inheritsFromOrEqualTo:

  Difficulty: EasyNovi Sad
  PolyMathOrg/DataFrame#213 · Filter by author jordanmontt opened on Apr 8, 2023
  1

• Weird behaviour of DataSeries>>#closeTo:

  Difficulty: EasyNovi Sadtests
  PolyMathOrg/DataFrame#208 · Filter by author Joshua-Dias-Barreto opened on Mar 30, 2023
  3

• Introduce NaN object to replace nils and do arithmetic

  Difficulty: Mediumnew featureNovi Sadto be discussed
  PolyMathOrg/DataFrame#196 · Filter by author jecisc opened on Mar 15, 2023

• DataFrame has an undeclared dependency on DataFrame-Math

  baselinebugDifficulty: EasyNovi Sadquestion
  PolyMathOrg/DataFrame#195 · Filter by author jecisc opened on Mar 15, 2023
  1

• Add possibility to add fill values on arithmetic operations

  apiDifficulty: Easynew feature
  PolyMathOrg/DataFrame#191 · Filter by author jecisc opened on Mar 15, 2023
  1

• Move data type in DataSeries

  Difficulty: EasyNovi Sad
  PolyMathOrg/DataFrame#185 · Filter by author jecisc opened on Mar 3, 2023

• Improve the README

  PolyMathOrg/DataFrame#183 · Filter by author jordanmontt opened on Feb 21, 2023
  3

• Delete dependency of normalizer

  PolyMathOrg/DataFrame#168 · Filter by author jordanmontt opened on Feb 28, 2022
  3

  

• Improve method names in all classes of DataFrame-IO package

  apiDifficulty: Easyfun and creativeNovi Sad
  PolyMathOrg/DataFrame#156 · Filter by author olekscode opened on Oct 21, 2021 · v3.0
  1

• Write a comment for DataFrame>>inject:into: explaining what is. going on

  Difficulty: Easydocumentation
  PolyMathOrg/DataFrame#154 · Filter by author olekscode opened on Aug 11, 2021 · v3.0
  

• Check if we support all the basic Dataset Reshaping operations and find the ones that we need to implement

  read & researchto be discussed
  PolyMathOrg/DataFrame#149 · Filter by author olekscode opened on Jul 26, 2021 · v3.0

• Implement a better sorting API

  apiDifficulty: Easyto be discussed
  PolyMathOrg/DataFrame#146 · Filter by author olekscode opened on Jul 26, 2021 · v3.0

• Define groups in BaselineOf

  baselineDifficulty: Mediumto be discussed
  PolyMathOrg/DataFrame#144 · Filter by author hernanmd opened on Jul 6, 2021 · v3.0

• Problem parsing a simple CSV file

  bugDifficulty: Medium
  PolyMathOrg/DataFrame#133 · Filter by author olekscode opened on Sep 8, 2020 · v3.0
  1

• Let DataFrame automatically download the CSV

  apiDifficulty: Easynew feature
  PolyMathOrg/DataFrame#130 · Filter by author hernanmd opened on May 22, 2020 · v3.0
  5

• Implement DataFrame>>readStream

  Difficulty: Mediumnew feature
  PolyMathOrg/DataFrame#129 · Filter by author olekscode opened on Feb 25, 2020 · future

• select: on a categorical DataSeries should return a categorical DataSeries

  bugDifficulty: EasyNovi Sad
  PolyMathOrg/DataFrame#128 · Filter by author egvillalobos opened on Feb 13, 2020 · v3.0

• Weird behaviour when performing sorted: on a DataFrame

  bugDifficulty: Medium
  PolyMathOrg/DataFrame#127 · Filter by author myroslavarm opened on Feb 10, 2020 · v3.0

• Implement DataFrameSlice

  ideato be discussed
  PolyMathOrg/DataFrame#125 · Filter by author olekscode opened on Feb 6, 2020 · future

• DataFrameCsvReader converts address strings to Time :)

  bugDifficulty: Mediumfun and creative
  PolyMathOrg/DataFrame#117 · Filter by author olekscode opened on Aug 2, 2019 · v3.0