Changes between Version 13 and Version 14 of doc/app/iofiles/pids/dynamic
- Timestamp:
- Nov 2, 2020 3:38:56 PM (5 years ago)
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doc/app/iofiles/pids/dynamic
v13 v14 4 4 5 5 The dynamic input file (see [../#PIDS_DYNAMIC PIDS_DYNAMIC]) comprises all data which might change depending on the day of year, such as initialization data, large-scale forcing tendencies or boundary data. 6 Utilizing the pre-processing tool [wiki:doc/app/iofiles/inifor INIFOR], the respective data can be derived directly from the larger-scale [[http://www.cosmo-model.org/content/default.htm|COSMO model]] (except for active or passive chemical components which are not considered in the COSMO model). This way, the dynamic input file acts as a interface between a larger-scale model and PALM, being a so-called [wiki:doc/app/initialization_parameters/#nesting_offline offline nesting].6 Utilizing the pre-processing tool [wiki:doc/app/iofiles/inifor INIFOR], the respective data can be derived directly from the larger-scale [[http://www.cosmo-model.org/content/default.htm|COSMO model]] (except for active or passive chemical components which are not considered in the COSMO model). Another tool [wiki:doc/app/iofiles/wrf_interface WRF interface] extracts meteorological and chemical initialization and boundary data from WRF and CAMx outputs. This way, the dynamic input file acts as a interface between a larger-scale model and PALM, being a so-called [wiki:doc/app/initialization_parameters/#nesting_offline offline nesting]. 7 7 In case of a [wiki:doc/app/nestpar nested] model run (online), only the parent domain considers the dynamic input_file for inititialization and offline-nesting, while embedded child models itself will be initialized and forced via its parent domains. 8 8 In order to activate input from the dynamic input file, setting of [wiki:doc/app/initialization_parameters#initializing_actions initializing_actions] = 'inifor' is required. 9 For more information of how to create a dynamic input file, please see the [wiki:doc/app/iofiles/inifor INIFOR documentation] .9 For more information of how to create a dynamic input file, please see the [wiki:doc/app/iofiles/inifor INIFOR documentation] or the [wiki:doc/app/iofiles/wrf_interface WRF interface documentation], respectively. 10 10 For more detailed documentation of the input variables, please see the [wiki:doc/app/iofiles/pids PALM input data standard]. 11 11