[fix] Major sensor integrator logic bugfix.

This adds an automated discarding of the first value in every measurement
round, as well as a numerical bugfix, refactor of the integrator code, and
some corresponding unit tests.
24 jobs for sensor-tests in 3 minutes and 10 seconds (queued for 28 seconds)
Status Job ID Name Coverage
  Source
passed #75452
nix kvm
dhall-format

00:00:03

passed #75453
nix kvm
hsnrm-/dhall-format

00:00:03

passed #75454
nix kvm
hsnrm/hlint

00:00:07

passed #75455
nix kvm
hsnrm/hsnrm-bin/hsnrm-bin_cabal

00:00:01

passed #75456
nix kvm
hsnrm/hsnrm/hsnrm_cabal

00:00:01

passed #75457
nix kvm
hsnrm/ormolu

00:00:09

passed #75458
nix kvm
hsnrm/resources

00:00:01

passed #75459
nix kvm
hsnrm/shellcheck

00:00:02

passed #75460
nix kvm
libnrm/clang-format

00:00:02

passed #75461
nix kvm
nixfmt

00:00:02

passed #75462
nix kvm
pynrm/black

00:00:01

passed #75463
nix kvm
shellcheck

00:00:02

 
  Build
passed #75464
nix kvm
hsnrm/all

00:02:07

passed #75465
nix kvm
libnrm/autotools

00:00:21

passed #75466
nix kvm
nix/hsnrm

00:00:03

passed #75467
nix kvm
nix/hsnrm-bin

00:00:03

passed #75468
nix kvm
nix/libnrm

00:00:01

passed #75469
nix kvm
nix/pynrm

00:00:03

passed #75470
nix kvm
nix/stream

00:00:01

 
  Test
passed #75471
nix kvm
notebooks

00:00:16

passed #75472
nix kvm
tests/apps

00:00:35

passed #75473
nix kvm
tests/kvm

00:00:06

passed #75474
chimera
tests/perf

00:00:09

passed #75475
chimera
tests/rapl

00:00:09