Merge branch 'simple_cfm' into 'NIFTy_7'

Simple cfm

See merge request !552
12 jobs for NIFTy_7 in 13 minutes and 17 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build Docker
passed #1107120
build_docker_from_cache

00:00:17

 
  Test
passed #1107122
test_mpi

00:00:20

passed #1107121
test_serial

00:05:12

86.0%
 
  Demo Runs
passed #1107129
run_bernoulli

00:00:30

passed #1107130
run_curve_fitting

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passed #1107125
run_getting_started_1

00:00:35

passed #1107126
run_getting_started_2

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passed #1107127
run_getting_started_3

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passed #1107128
run_getting_started_mf

00:07:46

passed #1107123
run_ipynb0

00:01:35

passed #1107124
run_ipynb1

00:00:43

passed #1107131
run_visual_mgvi

00:01:22