Pramod Kumbhar

Set MACOSX_DEPLOYMENT_TARGET in CI to avoid extra warnings

4

* In CI logs, we see the warnings like below (see [this comment](https://github.com/neuronsimulator/nrn/pull/2893#issuecomment-2189083367) and [CI log](https://github.com/neuronsimulator/nrn/actions/runs/9662450338/job/26652360543?pr=2893#step:18:3453)): ``` ld: warning: ld: warning: object file (x86_64/corenrn/build/libcoreneuron-core/capac.cpp.o) was built for newer macOS version...

### Overview of the issue When testing [the ringtest model](https://github.com/neuronsimulator/ringtest) with NMODL as transpiler for NEURON, I see that the spikes are not generated. ### Expected result/behavior Spike results between...

[Question] Support for Armv8-A / SVE ?

7

Hello ISPC Team, From my understanding currently ISPC supports Arm NEON. Could you comment on the support for Arm V8 SVE? Any ongoing work for this or any possibility to...

Benchmarking / performance measurement of LLVM backend on Intel CPUs : Part I

7

As part of this ticket, we are going to benchmark LLVM code generation backend with different configurations. Here are some practical considerations: * Simple synthetic kernels with basic patterns (involving...

Haven't used this "in practice" but trying this first time to get an idea: ### llvm-mca : LLVM Machine Code Analyzer * See [docs](https://releases.llvm.org/11.0.0/docs/CommandGuide/llvm-mca.html) * Understand pitfalls / what to...

avx2 performance is lower than sse2?

8

I am quickly testing avx2 vs sse2 on Ubuntu box and seeing following: Sample mod file: ```python NEURON { SUFFIX hh NONSPECIFIC_CURRENT il RANGE x, minf, mtau, gl, el }...

Can we split pyast.cpp into multiple files?

4

When we compile NMODL with non-gcc compiler (e.g. Intel, PGI), pyast.cpp takes huge time too compile. I wonder if this could be split / printed into multiple CPP files. @ohm314...

NEURON 9.0 release

14

Action items ============ Pre-release --- - [x] Make sur to look out for ModelDB regressions by launching analyzing [nrn-modeldb-ci last version vs nightly reports](https://github.com/neuronsimulator/nrn-modeldb-ci/actions/workflows/nrn-modeldb-ci.yaml?query=event%3Aschedule++) Sanity checks --- - [ ]...

STAT for deadlock detection in ML/AI stack

3

Hello @lee218llnl, I have been a happy user of STAT for a long time and used STAT for deadlock detection at scale on many systems. Now working with AI/ML stack...

Better support for Random123 routines in verbatim blocks for GPU

1

Consider following example in Ampa and Gaba synapses of BBP model : ``` VERBATIM static void bbcore_read(double* x, int* d, int* xx, int* offset, _threadargsproto_) { assert(!_p_rng); uint32_t* di =...