Changes between Version 745 and Version 746 of doc/app/errmsg

Timestamp:

Mar 5, 2021 3:18:07 PM (4 years ago)

Author:

raasch

Comment:

--

doc/app/errmsg

@@ -737 +737 @@
 ||[=#PA0515 PA0515]   || consider_obstructions = .TRUE. but varaible "obstruction" is not present in file "PIDS_UVEM". Calculating UV exposure impossible. || To consider obstruction, e.g. by buildings, for UV exposure, the obstruction must be pre-calculated for each grid point and be provided within the input file PIDS_UVEM. See the [wiki:doc/tec/biomet#UVExposureModelUVEM UVEM documentation] for more details. ||
 ||[=#PA0516 PA0516]   || Required input file "<filename>" does not exist! || A required netCDF file is not available. Either this file is not given in your INPUT folder or has a wrong name (check the .palm.iofiles file for the correct naming). ||
-||[=#PA0517 PA0517]   || Chemical reactions: ON/OFF || ||
-||[=#PA0518 PA0518]   || Sub-time-steps are skipped for chemistry time-steps || ||
+||[=#PA0517 PA0517]   || virtual PE grid has changed between previous and current run. npex_prev = ..., npey_prev = ...,  npex_new = ..., npey_new = ..., svf will be re-calculated' || Reading sky view factors from file (created by a previous run) is only possible if the previous run has used the same virtual PE grid as the current run. This is not the case here, and so the sky view factors are re-calculated (which requires some computational resources). ||
+||[=#PA0518 PA0518]   || total number of grid points along x and y in file SVFIN do not match current run. nx_on_file = ..., ny_on_file = ..., nx = ..., ny = ... || Your sky view factor input file (SVFIN) contains data for a computational grid with gridpoint numbers nx and/or ny different from your current run. This is not allowed. ||
 ||[=#PA0519 PA0519]   || If building_type is provided, also building_id is required || ||
 ||[=#PA0520 PA0520]   || Synthetic turbulence generator is required if offline nesting is applied and PALM operates in LES mode. || In order to trigger turbulence, synthetic turbulence need to be imposed at the lateral boundaries, else very larger adjustment zones in the order of O(10 km) are required. ||
@@ -942 +942 @@
 ||[=#PA0731 PA0731]  || Incorrect mode_emiss  option select. Please check spelling || ||
 ||[=#PA0732 PA0732]  || Invalid value for emiss_lod (0, 1, or 2) || ||
-||[=#PA0733 PA0733]  || Synchronizing mode_emis to defined emiss_lod. NOTE - mode_emis will be depreciated in future releases please use emiss_lod to define emission mode || ||
+||[=#PA0733 PA0733]  || number of sky view factor values (...) > 2**31-1 || The number of sky view factor values exceeds the mentioned upper limit. This may happen in case of a computation grid with extrem number of gridpoints and/or very complex 3D-topography. Please contact the PALM developer group. ||
 ||[=#PA0734 PA0734]  || emiss_lod undefined.  Using existing mod_emiss setting. NOTE - mode_emis will be depreciated in future releases please use emiss_lod to define emission mode || ||
 ||[=#PA0735 PA0735]  || Legacy emission read mode activated. All emissions data will be loaded prior to start of simulation || ||