Native sampling info file with single decimal point precision

[rthedin]

This line

amr-wind/amr-wind/utilities/sampling/Sampling.cpp

Line 431 in 567b064

fh << "time: " << m_sim.time().new_time() << std::endl;

is only printing a single decimal point. That is extremely problematic because the way it is, is assumes the time step is larger than 0.1. We end up with repeated times on the sampling_info files.

[rthedin@kl3 <path>]$ grep "Step: 2335[024]" log.*.out
Step: 23350 dt: 0.025 Time: 30000.05 to 30000.075
Step: 23352 dt: 0.025 Time: 30000.1 to 30000.125
Step: 23354 dt: 0.025 Time: 30000.15 to 30000.175
[rthedin@kl3 <path>]$ head -n 1 post_processing/box_hr2335[024]/sampling_info.yaml
==> post_processing/box_hr23350/sampling_info.yaml <==
time: 30000.1

==> post_processing/box_hr23352/sampling_info.yaml <==
time: 30000.1

==> post_processing/box_hr23354/sampling_info.yaml <==
time: 30000.2

Can we increase the precision here to match that of the simulation, or at least hard-code something that is more than a single digit?

[moprak-nrel]

@mchurchf just pushed a fix for this in #1822 , can you check that this fixes the problem on your end?

[github-actions]

This issue is stale because it has been open 30 days with no activity.