tauRecTools: support RNN ID for 2p taus

Hello,

This MR adds support for a dedicated 2p RNN ID network, as we are developing one for R22 (ATLTAU-1766, ATLTAU-1729). So far we had networks for 1p, 3p (applied to >=2 prong), and 0p (trigger only). The 0p and 2p networks are made optional, but the 1p and 3p are now mandatory (ERROR + FAILURE if not properly initialised). I have verified that if no 2p network is given to the TauJetRNNEvaluator tool, the reconstruction output is unchanged. Also, if we give the same network for 2p and 3p, the reconstruction output is unchanged, as expected.

To come: add support for efficiency flattening and working point calculation for 2p taus.

Cheers, Bertrand

This merge request affects 1 package:

• Reconstruction/tauRecTools

This merge request affects 2 files:

• Reconstruction/tauRecTools/Root/TauJetRNNEvaluator.cxx
• Reconstruction/tauRecTools/tauRecTools/TauJetRNNEvaluator.h

Adding @goetz ,@martindl ,@adbailey ,@xiaozhon as watchers

added JetEtmiss Reconstruction Tau master review-pending-level-1 labels

CI Result SUCCESS (hash 9adbaadd)

	Athena	AthSimulation	AthGeneration	AnalysisBase	AthAnalysis
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthAnalysis: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 28229]

mentioned in merge request !40646 (merged)

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit 085adb6c

added sweep:ignore label