Running eORCA025.L121-LEMAITRE4
===============================

## Source code

Download NEMO code 4.2.1

```bash
git clone --branch 4.2.1 https://forge.nemo-ocean.eu/nemo/nemo.git nemo_4.2.1
```

Extract and install XIOS (trunk)

```bash
svn co http://forge.ipsl.jussieu.fr/ioserver/svn/XIOS/trunk xios_trunk
```

> revision 2605

## Setup

```bash
module purge
module load releases/2023a
module load netCDF-Fortran/4.6.1-gompi-2023a
```

## Benchmarks

|  CC   | Release | RES |  XIOS  | NEMO | #NODES | Optimization |  BEST WTIME per MONTH  |  WORST WTIME |
| ----- | --- | ---- | ------ | -------------- | ------ | ------- | ------------- | ------------ |
| `NE4_10.sh` | gompi 2023a | e025 |  18  |  494  |      | -O3 | **40min**   |       |
| `NE4_11.sh` | gompi 2023a | e025 |   8  |  1784  |      | -O3 | **23min**   |       |
| `NE4_12.sh` | gompi 2023a | e025 |   7  |  3193  |  25    | -O3 | **28min**   |       |
| `NE4_13.sh` | gompi 2023a | e025 |  33  |  3423  |  27    | -O3 | **29min**   |       |
| `NE4_14.sh` | gompi 2023a | e025 |   7  |  1017  |  8    | -O3 | **28min**   |       |
| `NE4_15.sh` | gompi 2023a | e025 |   8  |  1784  |  14    | -O3 | **12min**    |**22min**      |