Changes between Version 856 and Version 857 of doc/app/errmsg

Timestamp:

Mar 6, 2023 1:40:33 PM (21 months ago)

Author:

raasch

Comment:

--

doc/app/errmsg

@@ -271 +271 @@
 ||[=#PA0228 PA0228]   || Two adjacent values of dz must be different || It is necessary to specify different values for [../initialization_parameters#dz dz] if they are adjacent. ||
 ||[=#PA0229 PA0229]   ||nesting-setup requires different number of MPI procs (...) than provided (...)   ||This message appears for nested runs, if the total number of MPI processes for all nested domains given in the nestpar-NAMELIST is larger than the number of MPI processes which has been allowed for the run, e.g. with palmrun-option -X. (Attention: For hybrid OpenMP/MPI-runs the number of MPI processes allowed for the run is the number given by -X divided by the number of threads per MPI-task, as given with palmrun-option -O.) You either have to provide the run more resources (i.e. more cores) or you have to decrease the number of MPI processes in $nestpar. ||
-||[=#PA0230 PA0230]   || ... = ... contains prime factor ...  ||The respective grid point number contains a non-performing prime factor. The FFTW may show poor performance. Change {{{nx(+1)}}} and/or {{{ny(+1)}}} to contain only prime factors of 2, 3, 5, 7, 11, 13. The last two factors should be contained only once.  ||
+||[=#PA0230 PA0230]   || ... = ... contains prime factor ... \\ poor performance expected  ||The respective grid point number contains a non-performing prime factor. The FFTW may show poor performance. Change {{{nx(+1)}}} and/or {{{ny(+1)}}} to contain only prime factors of 2, 3, 5, 7, 11, 13. The last two factors should be contained only once.  ||
 ||[=#PA0231 PA0231]   ||vertical grid coordinate ... in dynamic driver does not match the computational grid (...) in this run at z/zw(...)  ||Check the respective vertical grid point coordinates in the dynamic driver file. ||
 ||[=#PA0232 PA0232]   ||not in use  || ||
@@ -651 +651 @@
 ||[=#PA0428 PA0428]   ||bc_** changed to cyclic for "..." nesting || If a child extends over the complete root domain along x and/or y, it must use cyclic boundary conditions along that direction. If defined otherwise within the initializing_parameters namelist, palm will reset them, respectively. ||
 ||[=#PA0429 PA0429]   ||parent buffer too small ...|| Error happens in PALM model coupler for the parent domain ([source:palm/trunk/SOURCE/pmc_parent_mod.f90]): parent buffer too small. This should not happen. Please submit a [/newticket trouble ticket]. ||
-||[=#PA0430 PA0430]   ||hole(s) resolved by only one grid point were filled || Topography was filtered, i.e. holes resolved by only one grid point are filled. These holes are suspected to possibly lead to a velocity blow-up. Moreover, continuity equation cannot be fulfilled in such holes on a discrete grid. ||
+||[=#PA0430 PA0430]   ||topography was filtered: ... hole(s) resolved by only one grid point were filled during initialization || The provided topography has been internally filtered by filling single grid points which are completely surrounded by walls. Such holes in the topography are suspected to possibly lead to a velocity blow-up. Moreover, continuity equation cannot be fulfilled in such holes on a discrete grid. ||
 ||[=#PA0431 PA0431]   || Start x position is outside the model domain || Start position for virtual flight must be within the model domain. ||
 ||[=#PA0432 PA0432]   || Start y position is outside the model domain || Start position for virtual flight must be within the model domain. ||