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earth-system-radiation / rte-rrtmgp

RTE+RRTMGP is a set of codes for computing radiative fluxes in planetary atmospheres.
BSD 3-Clause "New" or "Revised" License
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Large diffs from baseline files on master #35

Closed mrnorman closed 5 years ago

mrnorman commented 5 years ago

When I run the master branch:

[imn@login5:/gpfs/alpine/scratch/imn/stf006/rte-rrtmgp] 8-) git branch
* master
[imn@login5:/gpfs/alpine/scratch/imn/stf006/rte-rrtmgp] 8-) git diff
[imn@login5:/gpfs/alpine/scratch/imn/stf006/rte-rrtmgp] 8-)

with PGI on Summit using -O1, I get the following diffs for a CPU run:

Variable rld differs (max abs difference: 3.814697e-06; max frac. difference: 1.178709e-05%)
Variable rsu differs (max abs difference: 4.685364e-01; max frac. difference: 1.464250e-01%)
Variable rsd differs (max abs difference: 1.940063e+00; max frac. difference: 1.464253e-01%)

I'm thinking maybe the baseline files are stale compared to current master.

RobertPincus commented 5 years ago

You are correct about the cause. Updates to come.

Robert Pincus University of Colorado/NOAA Earth System Research Lab http://cires.colorado.edu/researcher/robert-pincus

On Aug 5, 2019, at 10:21 AM, Matt Norman notifications@github.com<mailto:notifications@github.com> wrote:

When I run the master branch:

[imn@login5:/gpfs/alpine/scratch/imn/stf006/rte-rrtmgp] 8-) git branch

with PGI on Summit using -O1, I get the following diffs:

Variable rld differs (max abs difference: 3.814697e-06; max frac. difference: 1.178709e-05%) Variable rsu differs (max abs difference: 4.685364e-01; max frac. difference: 1.464250e-01%) Variable rsd differs (max abs difference: 1.940063e+00; max frac. difference: 1.464253e-01%)

I'm thinking maybe the baseline files are stale compared to current master.

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