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Diffstat (limited to 'Docs/source/usage/examples.rst')
-rw-r--r-- | Docs/source/usage/examples.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Docs/source/usage/examples.rst b/Docs/source/usage/examples.rst index a27b9f3df..cbaaa6bcb 100644 --- a/Docs/source/usage/examples.rst +++ b/Docs/source/usage/examples.rst @@ -60,6 +60,12 @@ Laser-ion acceleration The resolution of this 2D case is extremely low by default. You will need a computing cluster for adequate resolution of the target density, see comments in the input file. +.. warning:: + + It is strongly advised to set the parameters ``<species>.zmin / zmax / xmin / ...`` when working with highly dense targets that are limited in one or multiple dimensions. + The particle creation routine will first create particles everywhere between these limits (`defaulting to box size if unset`), setting particles to invalid only afterwards based on the density profile. + Not setting these parameters can quickly lead to memory overflows. + Uniform plasma -------------- |