This updates the test infrastructure to store a git hash of the reference
code, instead of generated .h5 files.  The test infrastructure creates a
cache of the reference .h5 files from the specified git hash if it doesn't
already exist, and then compares against that cache.

This gets rid of the need for git-lfs and the cached .h5 files, requiring
instead the code is checked out from git.

Some cleanup and updates on the CI, including:
* creating a common docker image for all jobs
* expose test failure report to merge requests

Use overlaid dashes for the head traces.

Also do comparison in preferred IFO order.

These changes improve the modeling of suspensions that have a
temperature gradient along the fibers.  Each stage is split into an
upper and a lower joint, which can have different material properties
assigned in the ifo structure.  The temperature of a joint is that of
the mass to which it is attached.  (However, temperature gradients are
not yet supported within the top or bottom stages.)  The average of
the upper and lower joint dissipation is used to compute the noise.

minor numpy import cleanup

See merge request !76

no functional change, just limits individual function imports to non-array
operations.

Added Mac file .DS_Store to .gitignore

See merge request !75

Anchal Gupta authored 4 years ago and Anchal Gupta committed 4 years ago

(cherry picked from commit b253c97e)

Removed normalization of sinc_sqr in dhdl because it is one at DC. Previously the normalization was set by the first frequency point, which is wrong if only high frequencies are considered

Add SQL noise type

It's sometimes helpful to have an SQL noise curve on noise budgets.

See merge request !73

to reflect all the recent interface changes

Use more generic collections.abc.Mapping to detect a nested dict.

also:
* add h5 output tests
* use debian sphinx packages instead of pip

since it's not needed for most operations

implement as __main__ for `gwinc.ifo`

also add to CI.  closes #48

This allows for specifying an order that makes sense without too much loss
of ease of expandability (just need to add an entry to a list).