/CAT

Coherence Analysis Toolbox

Primary LanguagePython

CAT

Coherence Analysis Toolbox

enviroment

python version: 3.7

modules

  • numpy 1.18.4
  • mpi4py 3.0.3
  • matplotlib 3.2.1
  • scipy 1.4.1
  • h5py 2.10.0
  • srwpy 0.0.4
  • pandas 1.0.1

workstation

  • CPU Intel Xeon Gold 6226 12C/24T
  • RAM 64 G

examples

source calculation

at workstation, mpiexec -n 20 python HXCS_source_calculation.py

others (use spyder or vscode, so that the results can be shown directly).

  • plot coherent modes of source, HXCS_source.py
  • plot secondary source, HXCS_secondary_source.py
  • plot coherent modes of X-ray beams at the sample plane, HXCS_sample_plane.py
  • perform the simulation of CXDI, HXCS_CXDI.py
  • perfrom the comparsion of propagtors, Test_multi_propagators_focus.py, Test_multi_propagators_diffract.py

Any question, please contact xuhan@ihep.ac.cn citation：http://arxiv.org/abs/2110.09655

BUG REPORT

  1. The off-axis propagation using CZT propagator Fixed: I try vibration wavefronts, seems fine.