github.com/fslaborg/Deedle issues | Ecosyste.ms: OpenCollective

Series.SampleInto method C# example in .NET 8

Pinkisagit opened this issue 2 months ago

Heterogeneous frames and the use of the 'Frame' module in Deedle do not work when Ploly.NET is also opened

general-rishkin opened this issue 3 months ago

Minor code clean-up

Thorium opened this pull request 6 months ago

Add Series.Diff method that operates on DateTime to return series of TimeSpan

totalgit74 opened this issue 6 months ago

Performance of CSV writer

Arlofin opened this issue 8 months ago

Implement IDataView interface

HLWeil opened this issue 8 months ago

Frame.ofRecords fails silently when underlaying record type is internal or private

lkluc opened this issue 11 months ago

About latest .net interactive

ingted opened this issue 11 months ago

#559: Fix Series.windowSize throw IndexOutOfRangeException when size bigger than input length.

Choc13 opened this pull request over 1 year ago

Series.windowSize throws IndexOutOfRangeException when size is bigger than input series length

Choc13 opened this issue over 1 year ago

Suggestion to distinct rows by specified columns

ingted opened this issue over 1 year ago

Update documentation link to FSharp.Data.

teo-tsirpanis opened this pull request over 1 year ago

Exporting frames to a json

sparkitny opened this issue almost 2 years ago

Deedle Finance.ewmVol is returning the rolling mean not the standard deviation

ChrisAllisonMalta opened this issue almost 2 years ago

Change melt to have optional parameters in line with Pandas DateFrame and R's data.table

totalgit74 opened this issue about 2 years ago

DateTime & TimeSpan Operation overloads

DoganCK opened this pull request about 2 years ago

Propagate missing values in Stats.cov from Stats.stdDev.

Choc13 opened this pull request about 2 years ago

Stats.cov throws if Stats.stdDev contains missing values

Choc13 opened this issue about 2 years ago

Unable to load text file with space seperated

solairaja84 opened this issue over 2 years ago

Add Dotnet interactive extension

kMutagene opened this pull request almost 3 years ago

FSLab page out of date, not working

KPMTGG opened this issue almost 3 years ago

"Select not supported" for GetRowsAs<'T>

brianberns opened this issue almost 3 years ago

Optionalvalue ignores culture

jim108dev opened this issue almost 3 years ago

Prepare releasing of Deedle.RPlugin 2.5.0

zyzhu opened this pull request about 3 years ago

Frame.toArray2D throws a System.Format exception

kurt-mueller-osumc opened this issue about 3 years ago

Frame.mapColValues is weirdly slow compared to mapping columns as series and joining with Frame.ofColumns

vijoc opened this issue about 3 years ago

Configure R plugin for RProvider v2

AndrewIOM opened this pull request about 3 years ago

Breaking change for Min/Max stats function between v2.1.0 and 2.1.1

Seddryck opened this issue over 3 years ago

Signature of Matrix.dot is unnecessarily limited

brianberns opened this issue over 3 years ago

Adding discord chat

WhiteBlackGoose opened this pull request over 3 years ago

Add functions to convert between jagged arrays and frames

kMutagene opened this pull request over 3 years ago

Sample code snippet and introduction for the fslab website

kMutagene opened this issue over 3 years ago

Add util, extension and test to read a frame from a CSV string

kMutagene opened this pull request over 3 years ago

Truncate part of a Frame

Hulkstance opened this issue almost 4 years ago

Converted code to Deedle

Hulkstance opened this issue almost 4 years ago

Move to netstandard2.0 only

zyzhu opened this pull request almost 4 years ago

Move to netstandard2.0 only and decouple from RProvider for now

zyzhu opened this issue almost 4 years ago

Add C# test cases of slicing rows and columns

zyzhu opened this pull request almost 4 years ago

Operator Overloading for generic value class

b-twis opened this issue almost 4 years ago

series.GetKeyAt and frame.GetRowKeyAt take different types for index. Seems inconsistent.

travis-leith opened this issue about 4 years ago

Frame.ofRecords does not unwrap Option types

1ndy opened this issue about 4 years ago

Show frame in jupyter notebook as pandas.DataFrame

LastsForever opened this issue about 4 years ago

Moving to FSharp.Core 4.7.2

fractus opened this issue about 4 years ago

SeriesExtention method FillMissing() does not work with double.NaN

mtreske opened this issue about 4 years ago

SeriesExtension.FillMissing(double.NaN) does not work

mtreske opened this issue about 4 years ago

The example of calculating daily returns on the homepage is wrong

Eddi-S opened this issue about 4 years ago

`frame.ColumnTypes` incorrectly changes to System.Object when filtering frame to rows where the column's values are null

ppatino opened this issue about 4 years ago

Remove duplicated sum function in FrameExtensions

zyzhu opened this pull request over 4 years ago

call is ambiguous between the following methods or properties FrameExtensions.Sum and FrameStatsExtensions.Sum

ddemland opened this issue over 4 years ago

DropSparseRows incorrectly returns 0

ddemland opened this issue over 4 years ago

SetNumberOfBins causes accessed from a thread other than the thread error

ddemland opened this issue over 4 years ago

Restore documentation test

zyzhu opened this issue over 4 years ago

Add dropEmptyRows and dropEmptyCols

zyzhu opened this pull request over 4 years ago

[Feature proposal] Variable multi key joining

HLWeil opened this issue over 4 years ago

Strange compiler error when referencing the deedle dll in the latest visual studio FSI

kMutagene opened this issue over 4 years ago

Drop Columns with all elements are missing values

hoangdungt2 opened this issue over 4 years ago

fix some typos

MarkPflug opened this pull request over 4 years ago

Update to latest NetOffice Excel package

jozefizso opened this pull request over 4 years ago

Support for parquet/arrow format

totalgit74 opened this issue over 4 years ago

GetRowsAs does not work in C#

FacioRatio opened this issue over 4 years ago

Exceldatareader nan issue

koppewar opened this issue over 4 years ago

Document the run-time behaviour of numeric Deedle.Stats functions

Arlofin opened this pull request over 4 years ago

Fixed F# code inside C# examples

Zieg opened this pull request over 4 years ago

Avoid costly operation ensureLookup

iskandersierra opened this issue over 4 years ago

`Frame.fillMissing` does not work with `Frame.indexRowsWith`

hoangdungt2 opened this issue over 4 years ago

Is zip meant to work this way or is this a bug?

travis-leith opened this issue over 4 years ago

Plugged in Lin. Reg. and PCA from Deedle.Extras

Ildhesten opened this pull request over 4 years ago

Can Frame data export to ListBox or DatagridView?

Sullivanecidi opened this issue over 4 years ago

Fix two csv issues

zyzhu opened this pull request almost 5 years ago

Minor doc fixes

tom162 opened this pull request almost 5 years ago

Relax value type in FilterRowsBy

zyzhu opened this pull request almost 5 years ago

FilterRowsBy doesn't work properly witch C#

liugaocn opened this issue almost 5 years ago

Frame stats extension

zyzhu opened this pull request almost 5 years ago

Move to dotnet sdk 3.0 and use dotnet-paket

eiriktsarpalis opened this pull request almost 5 years ago

Fix DateTimeOffset format in CSV output

zyzhu opened this pull request about 5 years ago

Preserve column order when merge/join frames

zyzhu opened this pull request about 5 years ago

Frame.ReadCsv not correctly parsing multiline column names

nicolagambini opened this issue over 5 years ago

Performance issue with frame windowing

OliviuG opened this issue over 5 years ago

add slice for frame.

alexpantyukhin opened this pull request over 6 years ago

ReadCsv cannot set empty string as missingValues

zyzhu opened this issue over 6 years ago

Import from xlsx

alexpantyukhin opened this issue over 6 years ago

Add Frame.concat

sebhofer opened this pull request over 6 years ago

Add something akin to boolean indexing from Pandas

tpetricek opened this issue over 9 years ago

Use SourceLink to enable debugging

tpetricek opened this issue over 9 years ago

Add Take extension method to slice a dataframe by rows and return another dataframe

gbonventre opened this issue over 9 years ago

Improve docs, particularly for C#

adamklein opened this issue over 9 years ago

Buggy Frame.FillMissing behavior?

adamklein opened this issue over 10 years ago

Specify type when reading CSV data

tpetricek opened this issue over 10 years ago

Pandas-style stack/unstack

tpetricek opened this issue over 10 years ago

Add merge functionality between data frames

jeremyhoughton opened this issue almost 11 years ago

Frame.Map<TRowKey, TColumnKey,T,V>(this Frame<TRowKey, TColumnKey> frame, Func<T, TRowKey, TColumnKey,V> selector)

arseniybanayev opened this issue about 11 years ago

Improve conversion of data frames for R

tpetricek opened this issue about 11 years ago

Provide simpler-to-use extension methods for time series data

ghost opened this issue about 11 years ago

Rename Frame.indexRowsDate => Frame.indexRowsDateTime

dshiber opened this issue about 11 years ago

Make $ operator work on frames

hmansell opened this issue about 11 years ago

Better output for delayed series

tpetricek opened this issue about 11 years ago

R plugin - data frame columns

tpetricek opened this issue about 11 years ago

Add Frame.foo version of df.RenameSeries

tpetricek opened this issue about 11 years ago

Improve behaviour of `nestBy`

tpetricek opened this issue about 11 years ago

Add Series.fold, Series.reduce, Series.scan etc.

tpetricek opened this issue about 11 years ago