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github.com/fslaborg/Deedle

Easy to use .NET library for data and time series manipulation and for scientific programming
https://github.com/fslaborg/Deedle

Support unwrapping and make virtualized Rows work again

447eca72d5d94013a6f9ed3ac3032eaae7a680cc authored over 10 years ago by Tomas Petricek <[email protected]>
Cleanup Deedle changes after integrating BigDeedle

202672a294bcb5fe020e74d9a72458217198a8d6 authored over 10 years ago by Tomas Petricek <[email protected]>
Remove unnecessary change

69412b03526b9600f987e7479381c137007be75f authored over 10 years ago by Tomas Petricek <[email protected]>
Use Seq.range when appropriate and tweak Rows

a7b19c0c49359ed87135b8893db0a199001167c4 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge branch 'bigdeedle' into tpetricek.PerfTests

850f1bcb2e4502657b77e04e1e2abc76f1fac044 authored over 10 years ago by Tomas Petricek <[email protected]>
Optimize merging and frame.Rows accessor

c6fcd7fbb7e3c2cd3f300104217a0136c5581881 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge changes

f04aad496887f236cc5f88cb5a42a53a2f021ac1 authored over 10 years ago by Tomas Petricek <[email protected]>
Fix #252 and remove binary optimization

e17f4f6e857a39cef82df45c94f0e1b6c34eb97a authored over 10 years ago by Tomas Petricek <[email protected]>
Optimize merging - use CombinedRelocations

bc032344b811fb549da5ae0a3cb3f679511f8844 authored over 10 years ago by Tomas Petricek <[email protected]>
Tweak project files for testing

30023893da3f91713e331de700458e8f2df5ef87 authored over 10 years ago by Tomas Petricek <[email protected]>
Optimize merging - use CombinedRelocations

03449892956cc41f4040cc65152872f105733e7b authored over 10 years ago by Tomas Petricek <[email protected]>
Fix perftests build

d11b4c6afd0e7d05cbbc268ff2338dd786d737ac authored over 10 years ago by Tomas Petricek <[email protected]>
Merge branch 'bigdeedle' into tpetricek.PerfTests

f590f38f88e8f13cd4fee22b04275f3a84ccc425 authored over 10 years ago by Tomas Petricek <[email protected]>
Bump up version to release candidate and make sure that the Excel.fsx is

copied into the Excel nupkg.

738601068d842ee134be93a9ec9dd21d954bb0c3 authored over 10 years ago by David Charboneau <[email protected]>
Add DeedleToExcel which will keep all Deedle Series and Frames in sync

with Excel sheets.

1b396e8b457523d78b8315d10ceb08ca3259a2b3 authored over 10 years ago by David Charboneau <[email protected]>
Add capability to send all Series and Frames in interactive session to

Excel.

8af5e1a8e0d81b48eeac68ecab35527f857a9811 authored over 10 years ago by David Charboneau <[email protected]>
Use a flag instead of a wrapper for excel synchronization.

0da47b5384f04ecb0c7cac233406e5b6525d3b09 authored over 10 years ago by David Charboneau <[email protected]>
Add support for Excel integration.

A Deedle Frame can be sent to a range in an Excel spreadsheet. Further,
the Frame may optionally ...

4d92ebce8276f3370b4fa12874ec5e25201b3f29 authored over 10 years ago by David Charboneau <[email protected]>
Merge remote-tracking branch 'Deedle/master'

Conflicts:
tests/Deedle.Tests/Frame.fs

c348f13891d32e5eee31b022fdbcdb148adcd9ae authored over 10 years ago by marklam <[email protected]>
Add FilterRowsBy extension method

645056f9379a00e6654b1b9e771820a9c2919b0b authored over 10 years ago by Tomas Petricek <[email protected]>
Fix tests, do not use CombinedRelocations for binary operators (workaround for #252)

25d9513a02b365c225f687f7e1876bfec6f6447b authored over 10 years ago by Tomas Petricek <[email protected]>
Fix compile error in tests

8f8675fe9194481912ae150dbb6e1b5c28603bd1 authored over 10 years ago by Tomas Petricek <[email protected]>
Fixed #248, also fixed docs generation error

11e13c7c9ec309909085399285d053cb2dcf22cf authored over 10 years ago by Adam Klein <[email protected]>
Simplify vector combine behaviour (#205) and hange how Rows work

To make big deedle work correctly, I had to change how `frame.Rows` work
- the result has to be ...

73a8821c3b3518f3f621e4a2e9ba9eb2c08faadd authored over 10 years ago by Tomas Petricek <[email protected]>
Merge pull request #249 from tpetricek/master

Adding min & max on a frame, update NuGet

56f91f9b4644aff717b7683abba4b0960964e3cf authored over 10 years ago by Adam Klein <[email protected]>
Adding Stats.min and Stats.max operations on a frame

I do not see how we could forget these in version 1.0 :-)

022aa816212ee67ec0f7a75c70d5f9819d9879f1 authored over 10 years ago by Tomas Petricek <[email protected]>
Update NuGet and auto-update FAKE

d87959472b881095fd10e18f64dff3bb01e76807 authored over 10 years ago by Tomas Petricek <[email protected]>
Revert unnecessary changes in DelayedSeries and project

aa95db47bea45f58786c5f376666e36820d44eea authored over 10 years ago by tpetricek <[email protected]>
Remove obsolete abstractions

d90ae6b6858818e53f90100bd67079ff191acfe0 authored over 10 years ago by tpetricek <[email protected]>
Merge branch 'bigdeedle' of github.com:tpetricek/Deedle into bigdeedle

5570b9594491b5fa8841aa4a9d3e40a44531c3e6 authored over 10 years ago by tpetricek <[email protected]>
FilterRowsBy works on series projected from Rows

461453d21baf98b527b943c7ff062b487690f24a authored over 10 years ago by tpetricek <[email protected]>
Merge pull request #245 from BlueMountainCapital/GH244

Change semantics of firstKey, lastKey per #244

29a1c4d331e1fdc3f5f5bf95cca578a6019ae6fe authored over 10 years ago by Adam Klein <[email protected]>
Fix off-by-one error

ff4f0a39a55dfa69706896d5cf830e105eb8fbd7 authored over 10 years ago by Adam Klein <[email protected]>
Add failing test

7d438d7fbd237051fb19382317f5a4b8bdb8e9f6 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge changes

9539f07bdb7262c5edde57727ccc3c33d2777ced authored over 10 years ago by Tomas Petricek <[email protected]>
Fix naming, make test compile

7cfef038fcf6d6d74f3d172a16f7041578c31e2c authored over 10 years ago by Tomas Petricek <[email protected]>
Change semantics of firstKey, lastKey per #244

eb2b90018763cfc2a723f25e020a4b6c6eb861f2 authored over 10 years ago by Adam Klein <[email protected]>
Merge pull request #243 from BlueMountainCapital/GH210

Fixed ResampleUniform to work with Lookup.Exact for #210

cbb7cd642072673990c651a01b2c887a696905ad authored over 10 years ago by Adam Klein <[email protected]>
Merge pull request #240 from BlueMountainCapital/GH172

Added Select and SelectValues to Frame and the latter to Series, in serv...

c9a85a30765d4894110a37b7beff12647fedeac1 authored over 10 years ago by Adam Klein <[email protected]>
Fixed ResampleUniform to work with Lookup.Exact for #210

418fe10e99973f6fc60a074c777252d002c0e7d6 authored over 10 years ago by Adam Klein <[email protected]>
WIP: Scan based filtering

7d3836d247d13168dc271f29f79dae3f8528682d authored over 10 years ago by tpetricek <[email protected]>
Add TextWriter overloads to SaveCSV

(also mark Stream versions as obsolete and adjust ReadCSV to take corresponding TextWriter)

de15315047bda2cc43168665f1c5175caa46eabf authored over 10 years ago by marklam <[email protected]>
Generalize ranges and support search by value on virtual vectors

ec90be80a635ebe46a0092a58be7588291c28022 authored over 10 years ago by Tomas Petricek <[email protected]>
Ensure StreamWriter is disposed before passed-in-Stream is disposed to prevent data loss (#241)

4fa132e28f032bee986052443d1828148d9e18c4 authored over 10 years ago by marklam <[email protected]>
Two-way map operation, work on search in vector, support more virtual operations

b56f19828addba533eb3dac8f69f92e12e10a091 authored over 10 years ago by tpetricek <[email protected]>
Fixed type inference error for F# 3.0

90477546865707d53ff54ece4f431a17393f5b07 authored over 10 years ago by Adam Klein <[email protected]>
Trying to fix the type inference error on Travis CI

72c7f35813e184274895def9dae45bf3a23d1fb7 authored over 10 years ago by Adam Klein <[email protected]>
Simplify FrameModule map / mapValues

0720b4000b819938dba9645b890089c99410527f authored over 10 years ago by Adam Klein <[email protected]>
Added Select and SelectValues to Frame and the latter to Series, in service of #172

6c53b070cdce0ab558073892652e24454610923c authored over 10 years ago by Adam Klein <[email protected]>
Merge pull request #237 from tpetricek/master

Revisit type conversions, fix documentation and filling bug

275afc722d35f43bac979e0835ead1dfd91bc7dc authored over 10 years ago by Adam Klein <[email protected]>
Add virtual ordered index

This lets us create a series that is indexed by DateTimeOffset, but
uses a virtual vector storin...

420127c11fba383dd302eaa48369daec13cbbec7 authored over 10 years ago by Tomas Petricek <[email protected]>
Virtual frame extensions and optimizations

* Change parameters of GetRange (to match common pattern)
* Add 'Init' operation to vector bui...

fe93cfca44a39b51dceb2cf5e986a748e7e69183 authored over 10 years ago by Tomas Petricek <[email protected]>
Return mappings as KVP (struct) and optimize sorting

a52565bbe0ef39e8b0d5e03e937013bedfd6e6f3 authored over 10 years ago by tpetricek <[email protected]>
Add virtual frame, fix printing

5a0dbabaecb25bfff3519e0e1a7e20a56cc73b22 authored over 10 years ago by Tomas Petricek <[email protected]>
Propagate builders in frame operations, print frame using address sub-range

caf0fa064ff9166dfaed8dc3c7da7eb10883edef authored over 10 years ago by tpetricek <[email protected]>
Documentation fixes (#221, #226), update formatters from FsLab and update Math.NET

The formatters script is now a direct copy from FsLab, which has various other nice
features (em...

454d300be3398b86efaef47bcbbf5ea61b89650b authored over 10 years ago by Tomas Petricek <[email protected]>
Add perf test for filling missing values

cff7d174fde7210c83518d7e6641fe733ba9b7cb authored over 10 years ago by Tomas Petricek <[email protected]>
Fix filling missing values (#222)

Use low-level vector operations rather than mappin over columns
(this also makes the operation a...

21823bfbb0bd2db45d0a6b11517841e0e89801bc authored over 10 years ago by Tomas Petricek <[email protected]>
Revisit how type conversions are implemented

This change was triggered by my surprise that `fillMissingWith 0.0` did not work on frame I load...

57dd86e45e1a3d9ae58e39ca541addfc7b51cd05 authored over 10 years ago by Tomas Petricek <[email protected]>
Fix (#233) and update RProvider reference for updated release

af7b48f8e5c0336cc7d01162b6b3d80cef6f0221 authored over 10 years ago by Tomas Petricek <[email protected]>
Update R provider reference

f8f453e5c9fe72795b8ee3fda1b5d822267f9305 authored over 10 years ago by Tomas Petricek <[email protected]>
Readability tweaks in the CSV bug fix

8b720757c6a3b4505fc6950a8aed78296def3aa5 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge remote-tracking branch 'isaacabraham/master'

074b4f473803e65497e3b8011914d4ef12862c9d authored over 10 years ago by Tomas Petricek <[email protected]>
Revert change for interactive testing

a44731c9a2a406dddeb2c213bd0f072ec5071fb4 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge branch 'tpetricek.GH225'

e6aca1ddfd7088c7b5fd8ea675218c29fcf690b6 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge branch 'tpetricek.GH223'

da0e8b58d80adce8c65c86ccf3e5f87c93ba7645 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge branch 'master' of github.com:tpetricek/Deedle

cd348885ce2f76d2047d9ed99b5d1989aff07afd authored over 10 years ago by Tomas Petricek <[email protected]>
Fix remaining issues with unioning & interesecting ranges

The code that collected points where ranges start/end was correct (as of
earlier change), but th...

f78b7d87f91e0f984c09293d0c71305e7c9971f1 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge pull request #4 from adamklein/GH223_tomas

Gh223 tomas

6eda1954409476e5aa31a2a901c0b8419a1f7bda authored over 10 years ago by Tomas Petricek <[email protected]>
If a stream does not support seeking, read the data into a memory stream before pushing into CsvFile.Load.

d8957492d328237f10069ee4a3e7bfde0b18d2ab authored over 10 years ago by Isaac Abraham <[email protected]>
Highlight corner case in delayed series between test

ab5d2a4c412875fa1d92e24ae4f7695ed3acf058 authored over 10 years ago by Adam Klein <[email protected]>
Handle unioning and intersecting with empty ranges (#223, #224)

09d83dadea50adac911109ebbdf17de3c99dc0f1 authored over 10 years ago by Tomas Petricek <[email protected]>
Automatically tag releases in build script

5d7e90e1be5b5b1929d9bc5b54cd18964ae81f7b authored over 10 years ago by Tomas Petricek <[email protected]>
Update HTML templates

52876838ed4e862c4652835bae78e1d9cb4602a8 authored over 10 years ago by Tomas Petricek <[email protected]>
Prototyping improved lazy series

45e3e6dbe76f8545eff9d114d721e5e51d124564 authored over 10 years ago by tpetricek <[email protected]>
Default CSV schema inference reduced to 100 rows, whilst forcing schema inference to happen on a separate stream to that used to load in the data to the frame. This is necessary when working with streams that do not support seeking e.g. HTTP.

63ab6e2605b36ac40d22ba63e0842118ac5f9b85 authored over 10 years ago by Isaac Abraham <[email protected]>
Address #223, handle invalid ranges in DelayedSeries

8d7c2f3e808cbed50ea60000c6df299834101698 authored over 10 years ago by Adam Klein <[email protected]>
Update stats

eee9c8cbc5a81d9107f83f948d43ba10162adc9b authored over 10 years ago by tpetricek <[email protected]>
Update binaries to test and tweaks

a60a5b69e0f9be0bb82b133f435941e0965dca8d authored over 10 years ago by Tomas Petricek <[email protected]>
Add more performance tests, tweak runner etc.

d9f6e2d3c3675022cc750fff55b20d81e8752c2e authored over 10 years ago by Tomas Petricek <[email protected]>
Merge pull request #3 from tpetricek/mainline

Mainline

899f3bc0918decfb3eb7be87fb03e56af65729e0 authored over 10 years ago by Tomas Petricek <[email protected]>
Move data analysis to a script file

a0dc65013e7cc482c8a1071f928533f0f8212cd4 authored over 10 years ago by Tomas Petricek <[email protected]>
Finish simple test runner

f2635d32ab60bcdd66d35a49c9a94486f5f4734e authored over 10 years ago by Tomas Petricek <[email protected]>
Merge pull request #215 from BlueMountainCapital/mainline

Merging the 1.0 release into master

0b205c52c13c868838c622ff4790c21633f3f807 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge pull request #214 from tpetricek/mainline

Update version, fix build scripts & update dependencies

12fdbab1c8ceaba89b5fed8fd41b3eebfa452591 authored over 10 years ago by Tomas Petricek <[email protected]>
Add test case (close #59) and update build to copy required RProvider files

Because the tests are loading the RProvider from "bin", we also need to copy
DesignTime and Serv...

ec3ab78a6550c915c114d1e46a71aac3e5e0a2dc authored over 10 years ago by Tomas Petricek <[email protected]>
Undo unnecessary changes in build script

057bf73ec94e1c0811c3a794212864edd18d962a authored over 10 years ago by Tomas Petricek <[email protected]>
Update version & build scripts & dependencies

81c141999f1f997cf45940630fbd991d19688a84 authored over 10 years ago by Tomas Petricek <[email protected]>
Fix remaining tests for indexing change

d1ffc7c95e0961ea2447c9327b35b149ffae401c authored over 10 years ago by Tomas Petricek <[email protected]>
Make it easier to specify index column & drop it when indexing

After a discussion with @hmansell and @perryvais, they finally convinced
me that `indexRows` fam...

9b5190bdba1dcc40d05fbf4311fc229d33f358c2 authored over 10 years ago by Tomas Petricek <[email protected]>
Merge changes

8c560c220288437c812a28bb74d224c03fd4b8db authored over 10 years ago by Tomas Petricek <[email protected]>
More work on performance testing tools

3e42a642a3348305ca11dc40d9a3d4fcc623da82 authored over 10 years ago by Tomas Petricek <[email protected]>
Move performance related things to a separate solution

24cadeef245f632d4638ef50b60d0b018d9347ea authored over 10 years ago by Tomas Petricek <[email protected]>
Merge changes

4da51e18c5644e9de66a55ec8722f8f875c31e6c authored over 10 years ago by Tomas Petricek <[email protected]>
Merge branch 'master' into tpetricek.PerfTests

af2d43cc89950c8d667e1bed5a9ee491bfeaf477 authored over 10 years ago by Tomas Petricek <[email protected]>
Change 'frame (op) series' behaviour to use outer join (#208)

The previous behaviour was using inner join, which means that applying numerical operation
to a ...

fcbf66510c17da464a82dbc7481671b258da40f6 authored over 10 years ago by Tomas Petricek <[email protected]>
Documentation and change boundary behavior in expanding means

This includes some final tweaks in the documentation (cleanup the home page a little
bit, make i...

103f25cad725fdbcf30732d7001bcc8e17d7c1d9 authored over 10 years ago by Tomas Petricek <[email protected]>
Update documentation for the Frame module

This finishes the cleanup of the `Frame` module so that we can
automatically generate a nice doc...

c45b31a984fd1907ce7d646ddd3d865706d6807e authored over 10 years ago by Tomas Petricek <[email protected]>
Update RProvider reference (for nuget-friendly alpha release)

This uses the alpha release of RProvider which makes RProvider work
nicely with NuGet (we no lon...

c62bc64c84e13a34122dffd4fb930c1dd74d0eaf authored over 10 years ago by Tomas Petricek <[email protected]>
Fix chunking bug and add Travis build

The Series.chunkSize function had a bug when the chunk at the boundary was empty.
This is now fi...

ace57137c23c0242b63ef5bf0bdc27d93497abf8 authored over 10 years ago by Tomas Petricek <[email protected]>