NEWS.md

In aemon-j/LakeEnsemblR: Run Ensemble of Lake Models

version 1.2.9

Changes

• Added pkgdown website for LakeEnsemblR
• Added pkgdown build to GitHub Actions
• Updated DESCRIPTION file with GitHub dependencies
• Updated old GitHub Actions to new format

version 1.2.8

Changes

• bug fix of export_model_parameters function when using folder argument other than "."
• bug fix in cali_ensemble when unit of observations is seconds

version 1.2.7

Changes

• bug fix of plot_LHC function; can be used also when not calibrating Kw

version 1.2.6

Changes

• addition to the bug fix from v1.2.1 (related to a change in the dplyr package), but now also applied when density and salinity output are requested
• bug fix: an issue could occur if output variables were requested in a different order than used by the get_output function, which has been solved
• water level changes are now handled correctly for GOTM salinity and density (previously only temperature)
• Rewrote the LHC calibration in parallel mode so that it can parallelize for each model rather than by model and thus speeds up the LHC in parallel.
• This has been added as cmethod = "LHC" where the original LHC mode is preserved as cmethod = "LHC_old".
• Corresponding update in MyLakeR which resets the working directory after running the model.
• fixed bug in check_congig() that would throw an error if Kw section was not present in the calibration part of the config yaml file

version 1.2.5

Changes

• fixed a bug with multiple outflows that would get export_flow() to crash
• fixed another small bug with the recent changes in Kw

version 1.2.4

Changes

• fixed a mistake with when time series of Kw values were given
• New version of the plot_heatmap function, as the old version could show unintended shifts or white lines with certain data compositions

version 1.2.3

Changes

• fixed a small mistake with the model specific Kw values

version 1.2.2

Changes

• added possibility to set model specific Kw values or time series in the config file. If you want to use the same value for all models or just modify the value for a single model you need to supply a value for all. Old config files with a single value still work.

version 1.2.1

Changes

• added possibility to calibrate Kw value for all models. to do so they LakeEnsemblR config file needs a new entry Kw in the calibration section of the file (see changed LakeEnsemblR.yaml template file)
• fixed an issue with get_output() for MyLake where under dplyr v. 1.1 a crash would occure

version 1.1.9

Changes

• fixed a bug in the LHC calibration where if a model would crash on the first run the headding of the ouput file would be wrong
• Add the number of rows in the hypsograph file to the calculated max_layers parameter in GLM, to avoid failure of Lagrangian algorithm

version 1.1.8

Changes

• To convert temperature observations to long-format, the dcast function within run_ensemble and cali_ensemble now uses mean(..., na.rm = TRUE) as aggregation function. Previously, this could cause problems in case of non-unique observations (a warning is thrown if these exist).
• added a check if the mean depth is below 1.5 meters as this could cause the export_init_cond function to crash for FLake as calc_hmix has a default value of 1.5 m for a minimum depth

version 1.1.7

Changes

Bug fixes: - Warning message shows up when pre-v1.1 mass-balance argument is used, pointing towards a solution when the outflows section is missing.

version 1.1.6

Changes

Bug fixes: - Fixed error in analyse_ncdf when ice is not present in the ncdf file and if not enough observational data.

version 1.1.5

Changes

Bug fixes: - Fixed error in export_flow when using a start or stop date that was not included in the inflow or outflow file - Fixed bug in get_output which would show wrong NA values in Simstrat temperature output due to water level change when including depths in observation files that were not included in the Simstrat output.

version 1.1.4

Changes

Bug fixes: - Fixed error in export_extinction that caused GOTM to crash because of formating of the datetime column

version 1.1.3

Changes

Bug fixes: - Calculation of degrees East longitude in output netcdf file was corrected, with values 180-360 for locations on the Western Hemisphere

version 1.1.2

Changes

• it is now possible to add sensible and latent heat fluxes to the output netcdf file by adding q_sens and/or q_lat to the list of wanted output variables in the yaml config file

version 1.1.1

Changes

Bug fixes: - fixed error in formatting of Simstrat flow where a flow of 0 would lead to NA in the Simstrat inflow forcing files

version 1.1.0

Changes

• Inflows and outflows are now separate inputs and can be different from each other
• Multiple inflows and outflows can be simulated.
• Outflows can exit the lake at specified depths, or at the surface.
• Water level ("w_level") is now a potential output of LakeEnsemblR.
• "max_members" can be specified, which sets the number of members that the output-netcdf can have
• LakeEnsemblR now works with the latest version of Simstrat (v3.0.1), which included changes in some parameter names
• Model-specific template config files are removed from the LakeEnsemblR package and are instead retrieved from the model-specific packages

Bug fixes: - get_yaml_multiple and input_yaml_multiple; works now if the first key is the highest level in the yaml file - cali_ensemble for FLake; depths are now sorted - Initial conditions Simstrat; Simstrat now always starts at the specified initial water lvl - plot_heatmap now works in lakes where the water level changes

The setup of the LakeEnsemblR configuration file changed. More information can be found on: https://github.com/aemon-j/LakeEnsemblR/wiki/From-v1.0-to-v1.1

version 1.0.5

Changes

• added NEWS.md file
• Changed default branch name to "main". If you contribute to LakeEnsemblR and have a local clone of the repository please update your local branch name using:

git branch -m master main
git fetch origin
git branch -u origin/main main
git remote set-head origin -a

aemon-j/LakeEnsemblR documentation built on April 11, 2025, 10:09 p.m.