Skip to content

GetColumn method of the interface #1071

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
dpiparo merged 5 commits into from
Sep 29, 2017
+74 −2
Merged

GetColumn method of the interface #1071

Changes from 1 commit
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
af8fde0
[TDF] Add the GetColumnNames method to the TInterface
dpiparo Sep 28, 2017
977aa43
[TDF] Test the GetColumnNames method of TDF::TInterface
dpiparo Sep 29, 2017
c248a5f
Update Release notes
dpiparo Sep 29, 2017
ca17b77
Formatting
dpiparo Sep 29, 2017
1c56dbc
[TDF] Avoid that clang-format formats doxy for a method
dpiparo Sep 29, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Update Release notes
  • Loading branch information
@dpiparo
dpiparo committed Sep 29, 2017
commit c248a5fa1fa3cef27c899b4d685dfe9905e1f0d5
3 changes: 2 additions & 1 deletion README/ReleaseNotes/v612/index.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -98,7 +98,8 @@ large TClonesArray where each element contains another small vector container.
- Users can now configure Snapshot to use different file open modes ("RECREATE" or "UPDATE"), compression level, compression algorithm, TTree split-level and autoflush settings
- Python tutorials show the new "tuple-initialisation" feature of PyROOT (see below)
- The possibility to read from data sources was added. An interface for all data sources, TDataSource, is provided by ROOT. Two example data sources have been provided too: the TRootDS and the TTrivialDS. The former allows to read via the novel data source mechanism ROOT data, while the latter is a simple generator, created for testing and didactic purposes. It is therefore now possible to interface *any* kind of dataset/data format to ROOT as long as an adaptor which implements the pure virtual methods of the TDataSource interface can be written in C++.
- Column can be aliased with the TInterface method Alias: `auto histo = mytdf.Alias("myAlias", "myColumn").Histo1D("myAlias");`
- Column can be aliased with the `TDF::TInterface` method `Alias`: `auto histo = mytdf.Alias("myAlias", "myColumn").Histo1D("myAlias");`
- Add the `GetColumnsNames` method to the `TDF::TInterface`: the user can therefore get the names of the available columns coming from trees, data sources or `Define`d columns

## Histogram Libraries

Expand Down