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PolyMathOrg
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DataFrame
DataFrame in Pharo - tabular data structures for data analysis
MIT License
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Basic support for SQLite(Sqlite3Cursor) => DataFrame
#289
King-Ozymandias
opened
1 month ago
0
Fixed: #251
#288
jodz4k
opened
5 months ago
2
Fixed #285. Renamed removeRowsOfColumnElementsSatisfying: onColumn: a…
#287
olekscode
closed
5 months ago
0
Added writeToCsv: withColumnNames: withRowNames:
#286
Joshua-Dias-Barreto
closed
5 months ago
1
Rename removeRowsOfColumnElementsSatisfying: onColumn: and removeRowsOfColumnElementsSatisfing: onColumnNamed:
#285
olekscode
closed
5 months ago
0
Write to CSV without saving the column index
#284
olekscode
closed
5 months ago
0
Add shuffling
#283
hernanmd
closed
9 months ago
2
Add DataFrame>>#summary
#282
svenvc
closed
9 months ago
0
Change DataSeries>>#summary a bit
#281
svenvc
closed
10 months ago
2
feat: add logo
#280
exrol
closed
10 months ago
1
Create DataFrame from CSV setting the column names and separator
#279
hernanmd
closed
1 year ago
0
Read CSV with column names and separator
#278
hernanmd
closed
1 year ago
1
Add method to read CSV string with option to skip N lines from header
#277
hernanmd
closed
1 year ago
1
Added a column for row names in the inspector table. Fixes #275
#276
Joshua-Dias-Barreto
closed
1 year ago
0
The DataFrame Inspector does not display row names
#275
Joshua-Dias-Barreto
closed
1 year ago
0
Added methods to convert collections to dataframes with specific row and column names
#274
Joshua-Dias-Barreto
opened
1 year ago
0
Added sorting methods for data frames based on row names.
#273
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed #270. Added tests for DataFrame objects using #includes: #includesAny: #includesAll:
#272
Joshua-Dias-Barreto
closed
1 year ago
0
add more formatting options to DataFrameCsvWriter
#271
tomooda
closed
1 year ago
0
Add support for #includes:, #includesAny:, and #includesAll: in DataFrame
#270
Joshua-Dias-Barreto
closed
1 year ago
0
simplify numberOfColumns and numberOfRows
#269
tomooda
closed
1 year ago
1
Fixed #267. #asDataFrame now retains the collection elements data types.
#268
Joshua-Dias-Barreto
closed
1 year ago
0
Collections>> #asDataFrame doesn't retain original datatypes of the collection elements.
#267
Joshua-Dias-Barreto
closed
1 year ago
0
Added runnable examples for DataFrame methods.
#266
Joshua-Dias-Barreto
closed
1 year ago
0
Added runnable examples for DataFrame
#265
Joshua-Dias-Barreto
closed
1 year ago
0
Fixes #263. Added Collection>> #asDataFrame with tests.
#264
Joshua-Dias-Barreto
closed
1 year ago
0
Add #asDataFrame which converts collections to DataFrames.
#263
Joshua-Dias-Barreto
closed
1 year ago
0
Added runnable examples for all categories of methods for the DataSeries class
#262
Joshua-Dias-Barreto
closed
1 year ago
0
Added runnable examples for methods in the DataSeries class.
#261
Joshua-Dias-Barreto
closed
1 year ago
1
Fixed #257. DataSeries>> #removeNils and #withoutNils work differently
#260
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed #222. Added DataSeries>> #encodeOneHot
#259
Joshua-Dias-Barreto
closed
1 year ago
0
Fixes #220 . Added DataFrame>> #matchesAny:
#258
Joshua-Dias-Barreto
closed
1 year ago
1
The DataSeries class has 2 methods which do the same thing
#257
Joshua-Dias-Barreto
closed
1 year ago
0
Added DataFrame>> #sortByAll: and #sortDescendingByAll: for chain sorting
#256
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed #106. DataFrame>> #addRow: now considers key ordering
#255
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed #253.
#254
Joshua-Dias-Barreto
closed
1 year ago
0
Bug in DataFrame>> #toMarkdown, #toLatex, #toHtml and #toString
#253
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed 248. Extracted DataFramePresenter into a class.
#252
olekscode
closed
5 months ago
3
DataFrame references the missing class AIMissingCategory
#251
olekscode
opened
1 year ago
2
Added DataFrame>> #toString. Fixed #126.
#250
Joshua-Dias-Barreto
closed
1 year ago
0
Added DataFrame>> #toHtml
#249
Joshua-Dias-Barreto
closed
1 year ago
0
Extract DataFramePresenter into a class that can be reused
#248
olekscode
opened
1 year ago
0
Added DataFrame>> #toLatex with tests
#247
Joshua-Dias-Barreto
closed
1 year ago
0
Added DataFrame>> #toMarkdown along with tests
#246
Joshua-Dias-Barreto
closed
1 year ago
0
Added a DataFrame>> #rows and tests. Fixes #244
#245
Joshua-Dias-Barreto
closed
1 year ago
0
Add DataFrame>> #rows
#244
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed #224. Improved the Readme
#243
Joshua-Dias-Barreto
closed
1 year ago
0
Added DataFrame>> #removeDuplicateRows
#242
Joshua-Dias-Barreto
closed
1 year ago
1
Added tests for untested methods
#241
Joshua-Dias-Barreto
closed
1 year ago
0
Fixed #239. Implemented argmin and argmax for DataSeries
#240
olekscode
closed
1 year ago
0
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