Nicholas Smith

[FEATURE] Splom plot

2

**Describe the problem, if any, that your feature request is related to** To visualize a high-dimensional histogram, it would be nice to conveniently create the so-called "splom plot" which is...

Pip install rucio-clients tries to write file to unexpected area

4

Motivation ---------- When running ``` pip3 install rucio-clients ``` I get an error at the end: ``` ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied:...

Replicas: declare suspicious replicas by RSE #5906

1

Closes #5906

Motivation ---------- In #5392 `declare_bad_file_replicas` was modified to allow either a list of PFNs (string) or a list of replicas {'scope': , 'name': , 'rse_id': or "rse": } as inputs....

[ntuple] Bad state after attempting to make field for virtual type

2

### Check duplicate issues. - [X] Checked for duplicates ### Description If a code attempts to create a field in an RNTuple for a virtual object type, it rightfully fails,...

ak.cumsum

3

### Description of new feature An awkward-array equivalent of `np.cumsum` seems useful. For example, for `a : N * var * whatever`, `ak.local_index(a, axis=1)` could be implemented as `ak.cumsum(ak.ones_like(a), axis=1)...

In https://root.cern/doc/v628/release-notes.html#faster-reading-from-eos ROOT has used a local file's xattr to determine if an xrootd endpoint can provide the file. This is generally preferred over FUSE mounts. Since this is a...

**Describe the problem, if any, that your feature request is related to** Just as one can construct a `Stack` from several `Hist` objects, it may be useful to create a...

feat: Implement read coalescing algorithm

2

Tuning to be investigated