Refactor high-level API

[adrhill]

With #31, the previous API leaked a bit too many implementation details:

pattern(f, JacobianTracer{BitSet}, x)

This has been replaced by

jacobian_pattern(f, x)

which defaults to

jacobian_pattern(f, x, BitSet)

Analogous functions for the Hessian and connectivity are hessian_pattern and connectivity_pattern.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71.48%. Comparing base (b98e796) to head (a347aeb).

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #32      +/-   ##
==========================================
+ Coverage   70.49%   71.48%   +0.98%     
==========================================
  Files           8        8              
  Lines         261      270       +9     
==========================================
+ Hits          184      193       +9     
  Misses         77       77              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.