Ryan Sandberg

Results 18 issues of Ryan Sandberg

Add some notes about using the boosted frame to the usage FAQ

enhancement
component: documentation

Current correction off, running on 6 GPUs: ![Non-laser transverse polarization without domain decomposition](https://user-images.githubusercontent.com/10621396/178591326-46b8db95-34aa-4e99-a486-f99210b4a759.png) ![electron density, Ez, and lineouts](https://user-images.githubusercontent.com/10621396/178591444-dab0a4f7-264a-4966-865b-e7800e6ba9ca.png) Current correction on, 1 GPU and 1 grid: ![Non-laser transverse polarization with...

bug
component: spectral
bug: affects latest release

Allow a user to launch a laser using spectral intensity and phase. The spectral information is converted to a temproal profile and stored in openPMD format. The openPMD file is...

Running on MacOS, this test fails with the following messages: ```./analysis_deuterium_tritium_fusion.py Deuterium_Tritium_Fusion_3D_plt000001 ERROR: Benchmark and plotfile checksum have different value for key [helium1,particle_cpu] Benchmark: [helium1,particle_cpu] 2.056400000000000e+04 Plotfile : [helium1,particle_cpu] 2.029200000000000e+04...

bug
component: tests
bug: affects latest release
machine / system

This aborts with a warning message if a user attempts an RZ simulation with the Yee solver and momentum-conserving field gathering. These options were seen to be problematic in issue...

bug
bug: affects latest release
geometry: RZ

The combination of RZ + Yee + momentum-conserving field gathering appears not to work. If I launch a laser in this configuration, I get the following : whereas if I...

`$Home/src/WarpX/build_perlmutter/bin> ./warpx.RZ.MPI.CUDA.DP.PDP.OPMD.PSATD.QED.DEBUG ../../Examples/Physics_applications/laser_acceleration/inputs_rz ` runs a complete simulation ``` [New Thread 0x7fffd474f000 (LWP 201253)] Initializing CUDA... [New Thread 0x7fffca428000 (LWP 202882)] [New Thread 0x7fffc9c27000 (LWP 202883)] CUDA initialized with 1...

bug
component: spectral
component: third party
bug: affects latest release
machine / system
component: RZ

Expose reduced diagnostics to the PICMI interface

component: PICMI
component: diagnostics
component: Python

If I run WarpX locally on my machine with MPI enabled, then I get a segfault that is traced to the presence of ADIOS1 associated with an openpmd_api installation **To...

bug
affects latest release
third party
backend: ADIOS1
MPI
machine/system
continuous deployment

Currently WarpX prints a notice to stdout when saving plotfile and checkpoints. This PR extends this notice to openPMD, Ascent, and Sensei formatted diagnostics For example, ```STEP 70 starts ......

component: diagnostics