eguiraud/tdataframe

Issues

• Caching results of filters across different event-loops

  #43 opened 4 years ago by eguiraud
  2

• add pre-processing lambda to `Histo` action

  #18 opened 4 years ago by eguiraud
  5

• Test

  #74 opened 4 years ago by hageboeck
  0

• Engineer a general way to smartly loop over collections

  #34 opened 7 years ago by dpiparo
  2

• Compare the scaling and runtime performance of the TDataFrame with other data processing helpers of ROOT

  #39 opened 7 years ago by dpiparo
  2

• FilterNot

  #58 opened 7 years ago by eguiraud
  5

• Implement `Accumulate`

  #47 opened 7 years ago by eguiraud
  3

• Implement a Sum action

  #31 opened 7 years ago by dpiparo
  2

• Allow TDataFrame to read/dump data in formats different from the ROOT one

  #38 opened 7 years ago by dpiparo
  0

• Replace all the occurrences of `const std::string&` with string_view

  #70 opened 7 years ago by dpiparo
  1

• Snapshot action

  #37 opened 7 years ago by dpiparo
  10

• Allow to start from an empty TDataFrame

  #56 opened 7 years ago by dpiparo
  6

• Provide a way to run over subranges of a certain dataset

  #46 opened 8 years ago by dpiparo
  8

• Refactor the code in several headers

  #40 opened 8 years ago by dpiparo
  2

• Implement actions for multidimensional histograms

  #41 opened 8 years ago by dpiparo
  2

• Reduce action

  #45 opened 8 years ago by eguiraud
  3

• Take action: sort values by entry index in the parallel case

  #71 opened 8 years ago by dpiparo
  1

• Improve the Histo action for what concerns the signature foreseeing the passing of an histogram

  #32 opened 8 years ago by dpiparo
  2

• improvements to run-time type guessing mechanism

  #65 opened 8 years ago by eguiraud
  3

• Improve the TActionResultPtr

  #69 opened 8 years ago by dpiparo
  8

• A taxonomy of terms

  #44 opened 8 years ago by dpiparo
  6

• Optimise memory usage of parallel histogramming

  #57 opened 8 years ago by dpiparo
  2

• Tail and Head

  #48 opened 8 years ago by dpiparo
  2

• bug in handling of TActionResultPtrs

  #63 opened 8 years ago by eguiraud
  3

• non-safe handling of premature data-frame deletion

  #64 opened 8 years ago by eguiraud
  1

• Parallelisation of finalisation of operations

  #60 opened 8 years ago by dpiparo
  2

• write a user guide

  #49 opened 8 years ago by eguiraud
  4

• AddBranch should check if a branch with the new name already exists

  #51 opened 8 years ago by dpiparo
  5

• Coding Conventions

  #33 opened 8 years ago by dpiparo
  1

• Re-implement parallelisation of data processing with the percolation of a slot index (usage of a workspace)

  #36 opened 8 years ago by dpiparo
  2

• After a call to TDataFrame::Run, references to chain states are dangling

  #42 opened 8 years ago by eguiraud
  7

• parallelization of actions

  #16 opened 8 years ago by eguiraud
  1

• AddBranch and perform calculations in a vectorised manner

  #35 opened 8 years ago by dpiparo
  0

• GetMaximum/GetMinimum actions

  #17 opened 8 years ago by eguiraud
  2

• new notebook showcasing AddBranch, Histo and forked actions

  #19 opened 8 years ago by eguiraud
  1

• port examples to new TDataFrame version

  #20 opened 8 years ago by eguiraud
  2

• smart detection of branch type for actions

  #2 opened 8 years ago by eguiraud
  1

• parallelization of actions other than `foreach`

  #3 opened 8 years ago by eguiraud
  1

• add test with non-trivial tree

  #1 opened 8 years ago by eguiraud
  1

• implement map/reduce

  #10 opened 8 years ago by wiso
  2

• implement `count` action

  #4 opened 8 years ago by eguiraud
  1

• Illustrate code as notebook in SWAN

  #7 opened 8 years ago by dpiparo
  1