will-cern

Unexpected result from BinaryCrossEntropy loss calculation in keras fit/evaluate

6

Hello, I am opening this issue here in response to the potential bug described here: https://discuss.tensorflow.org/t/how-is-binarycrossentropy-loss-calculated-in-keras-fit-evaluate/11331/11 The reproducer code is as follows (in tf 2.8.2): ``` from tensorflow import keras...

[RF] Fix behaviour of getAllConstraints

2

In trying to debug the fit to the CMS higgs discovery workspace, I found that the way the constraintTerm is determined will be buggy if doing a stripDisconnected determination of...

Create new AsgAlgorithm base class in separate package

4

Hi, I would propose we start the dual use effort by creating a separate package with just the AsgAlgorithm base class in it. Then make your base class inherit from...

[RF] Improve binBoundaries method of ParamHistFunc

1

ParamHistFunc currently does not adhere to the convention that if it is independent of the variable passed to binBoundaries method that it should return nullptr. This is fixed, along with...

Allow batch mode (gROOT::SetBatch) to be changed from true to false in middle of session

2

### Feature description Hello, I have noticed that if I start a python session in batch mode (`ROOT.gROOT.SetBatch(True)`) and run some lines that would draw some things to a canvas,...