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fmalatino merged 1 commit into from
Sep 12, 2025
Merged

refactor: use new versions of environment variables in docs #147

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6 changes: 3 additions & 3 deletions README.md
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Expand Up @@ -109,12 +109,12 @@ After the run completes, you will see an output directory `output.zarr`. An exam

### Environment variable configuration

- `PACE_CONSTANTS`: Pace is bundled with various constants.
- `NDSL_CONSTANTS`: Pace is bundled with various constants.
- `GFDL` NOAA's FV3 dynamical core constants (original port)
- `GFS` Constant as defined in NOAA GFS
- `GEOS` Constant as defined in GEOS v13
- `PACE_FLOAT_PRECISION`: default precision of the field & scalars in the numerics. Default to 64.
- `PACE_LOGLEVEL`: logging level to display (DEBUG, INFO, WARNING, ERROR, CRITICAL). Default to INFO.
- `NDSL_LITERAL_PRECISION`: default precision of the field & scalars in the numerics. Default to 64.
- `NDSL_LOGLEVEL`: logging level to display (DEBUG, INFO, WARNING, ERROR, CRITICAL). Default to INFO.

## Quickstart - Docker

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2 changes: 1 addition & 1 deletion doc_primer_orchestration.md
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Expand Up @@ -45,7 +45,7 @@ DaCe has many configuration options. When executing, it drops or reads a `dace.c

`ndsl.dsl.dace.dace_config` carries a set of tested options for DaCe, with doc. It also takes care of removing the `dace.conf` that will be generated automatically when using DaCe.

Orchestration can be debugged by using the env var `PACE_DACE_DEBUG`.
Orchestration can be debugged by using the env var `NDSL_DACE_DEBUG`.
When set to `True`, this will drop a few checks:

- `sdfg_nan_checker`, which drops a NaN check after _every_ computation on field _written_,
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2 changes: 1 addition & 1 deletion docs/overview.rst
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Expand Up @@ -11,4 +11,4 @@ A few environment variable change the behavior of the model:
- Build: will build the program then exit. This _build no matter what_. (backend must be `dace:gpu` or `dace:cpu`)
- BuildAndRun: same as above but after build the program will keep executing (backend must be `dace:gpu` or `dace:cpu`)
- Run: load pre-compiled program and execute, fail if the .so is not present (_no hashs check!_) (backend must be `dace:gpu` or `dace:cpu`)
- PACE_FLOAT_PRECISION=64 control the floating point precision throughout the program.
- NDSL_LITERAL_PRECISION=64 control the floating point precision throughout the program.
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