Commit Graph

17 Commits

Author SHA1 Message Date
Marcin Puc
51c74eebd0
Add general refactorings (#3996) 2021-09-10 10:44:22 +12:00
Fernando Herrera
63abe1cb3e
Datetime commands (#3894)
* date and duration from nu

* date commands

* Import to feature flag

* corrected to-csv example

* corrected sample example
2021-08-05 17:18:53 -05:00
Fernando Herrera
6984185e61
Better representation in nested dataframes (#3875)
* better dataframe representation in nested df

* Error message correction
2021-07-31 09:02:32 -05:00
Fernando Herrera
653cbe651f
Going deeper (#3864)
* nuframe in its own type in UntaggedValue

* Removed eager dataframe from enum

* Dataframe created from list of values

* Corrected order in dataframe columns

* Returned tag from stream collection

* Removed series from dataframe commands

* Arithmetic operators

* forced push

* forced push

* Replace all command

* String commands

* appending operations with dfs

* Testing suite for dataframes

* Unit test for dataframe commands

* improved equality for dataframes

* moving all dataframe operations to protocol

* objects in dataframes

* Removed cloning when converting to row
2021-07-30 09:16:30 +12:00
JT
e602647d4d
Fix clippy lint and disable broken lint (#3865) 2021-07-30 08:11:47 +12:00
Fernando Herrera
83b28cad8d
Remove dependencies (#3853)
* nuframe in its own type in UntaggedValue

* Removed eager dataframe from enum

* Dataframe created from list of values

* Corrected order in dataframe columns

* Returned tag from stream collection

* Removed series from dataframe commands

* Arithmetic operators

* forced push

* forced push

* Replace all command

* String commands

* appending operations with dfs

* Testing suite for dataframes

* Unit test for dataframe commands

* improved equality for dataframes

* moving all dataframe operations to protocol
2021-07-27 14:20:06 -05:00
Fernando Herrera
d54d7cc431
append dataframes (#3839) 2021-07-26 08:36:09 +12:00
Fernando Herrera
f1ee9113ac
All is a DataFrame (#3812)
* nuframe in its own type in UntaggedValue

* Removed eager dataframe from enum

* Dataframe created from list of values

* Corrected order in dataframe columns

* Returned tag from stream collection

* Removed series from dataframe commands

* Arithmetic operators

* forced push

* forced push

* Replace all command

* String commands

* appending operations with dfs

* Testing suite for dataframes

* Unit test for dataframe commands

* improved equality for dataframes
2021-07-25 22:01:54 +12:00
JT
d9d956e54f
Fix issue in external subexpression paths (#3642)
* Fix issue in external subexpression paths

* new clippy dropped

* clippy
2021-06-18 07:59:58 +12:00
Fernando Herrera
ec96e85d04
Dataframe commands (#3608)
* Change name from pls to dataframe

* filter and rename commands

* filter example

* Filter example with bool mask
2021-06-15 14:34:08 +12:00
JT
de99e35106
Refactor rarely changing engine state into its own struct (#3612)
* WIP

* Finish up EngineState refactor

* Fix Windows calls

* Fix Windows calls

* Fix Windows calls
2021-06-14 15:19:12 +12:00
JT
8ac572ed27
Make arg eval lazy, remove old arg evaluation code (#3603)
* Remove old argument eval

* Merge main

* fmt

* clippy

* clippy

* clippy
2021-06-11 13:57:01 +12:00
Fernando Herrera
c4163c3621
Series arithmetic (#3602)
* operations with series

* contains operations with series

* Checked division and masked operations
2021-06-11 09:39:51 +12:00
Fernando Herrera
aa1cd7eba6
Series Operation (#3563)
* Sample command

* Join command with checks

* More dataframes commands

* Groupby and aggregate commands

* Missing feature dataframe flag

* Renamed file

* New commands for dataframes

* error parser and df reference

* filter command for dataframes

* removed name from nu_dataframe

* commands to save to parquet and csv

* polars new version

* new dataframe commands

* series type and print

* Series basic arithmetics

* Add new column to dataframe

* Command names changed to nushell standard
2021-06-08 05:27:46 +12:00
Fernando Herrera
5537dce3cc
Dataframe commands (#3502)
* Sample command

* Join command with checks

* More dataframes commands

* Groupby and aggregate commands

* Missing feature dataframe flag

* Renamed file

* New commands for dataframes

* error parser and df reference

* filter command for dataframes

* removed name from nu_dataframe

* commands to save to parquet and csv
2021-06-03 18:23:14 +12:00
Fernando Herrera
3a5ee1aed0
Dataframe commands (#3498)
* Sample command

* Join command with checks

* More dataframes commands

* Groupby and aggregate commands

* Missing feature dataframe flag

* Renamed file
2021-05-27 17:09:48 +12:00
Fernando Herrera
c80a9585b0
Complete Dataframe MVP (#3373)
* Dataframe MVP

* Removed test csv file

* Dataframe MVP

* Removed test csv file

* New revision polars

* New revision polars

* csv file reader

* argument parser for file reader

* Parser from Row primitive

* Column conversion

* Added as f32 and f64

* Parsing row to dataframe

* Removed repeated push to vector

* Accept table values to create dataframe

* Removed default serde

* Dataframe to rows to show data

* Save name of file with dataframe

* Usage example

* Upgrade polars version

* Clippy changes

* Added print function with head and tail

* Move dataframe struct to folder

* Lock file after running tests and merge

* Optional feature for dataframe

* Removed dataframe from plugins

* Update primitive.rs

Co-authored-by: JT <jonathandturner@users.noreply.github.com>
2021-05-12 13:01:31 +12:00