polishing a bit (docstrings, refactoring)

9 jobs for mfcorrelatedfield_withzeromodeprior in 8 minutes and 39 seconds
Status Job ID Name Coverage
  Build Docker
passed #747323
build_docker_from_cache

00:00:16

 
  Test
passed #747325
test_mpi

00:04:23

passed #747324
test_serial

00:05:08

80.0%
 
  Demo Runs
passed #747330
run_bernoulli

00:00:29

passed #747331
run_curve_fitting

00:00:25

passed #747327
run_getting_started_1

00:00:31

passed #747328
run_getting_started_2

00:01:30

passed #747329
run_getting_started_3

00:03:13

passed #747326
run_ipynb

00:01:32