Merge pull request #189 from CEED/fortran-tests-fform, close issue #84

Use -ffree-form for Fortran test suite

Simplify accessing of inner context

Use -ffree-form for Fortran test suite

Add t401 to test QFunction with context

Getters updated for fCtx values

Improve QFunction ctx for Fortran interface

Vector inputs for BasisApply and QFApply; CPU backends, OCCA, and tests converted

Make style

Add global NUM_BACKEND, fix qf user pointer getter

Add setters, remove impl header from CPU, OCCA backends

CeedVecs - Check for read access before granting write access

Add lmode field to CeedOperatorSetField

Improved documentation

Add Operator/QFunction field getters

Separate to 3 header files

First round of getters

Use Getters in ref backend

Add Getters to blocked backend

Convert OCCA backend to use Getters

Add getters for backend data

Switch held ref ceed to delegate ceed recursively checked for

Refactor to standardize backend create functions

Non-tensor bases

Add simplex integration test

Add simplex grad test

Style changes

Common header for t32* tests, reorder grad

Add t520 operator test with 2D simplex basis

Add t501 and t521 non-z

Non-tensor bases

Add simplex integration test

Add simplex grad test

Style changes

Common header for t32* tests, reorder grad

Add t520 operator test with 2D simplex basis

Add t501 and t521 non-zero operator tests

Adjust Fortran tests for clarity

Explicitly cast Fortran values as doubles in tests

Modify PR97 for new Fortran interface

Flaten CEED_TOPO to include dimension

Rebase PR 97 to new testing convention

Reorder ElemTopo to embed dimension bitwise, doc fix

Switch numbering convention, add GetTopologyDimension

Fortran headers for t31* and t51*, adjust PR97 for COLLOCATED typo

show more ...

fixed misalignment

Refactored 'colocated' misspelling

Add CeedErrorExit to exit without signals, use in tests

This allows gcov to finish writing outputs even if the test
crashes (especially in tests that confirm error handling).

Added state counter to CeedVec

make style, excluding backends/{occa,magma}

doc: add developer notes on shape and adopt convention

Tensor/matrix shapes are now consistently described using a
lexicographic convention in the documentation. Further details on the
convention i

doc: add developer notes on shape and adopt convention

Tensor/matrix shapes are now consistently described using a
lexicographic convention in the documentation. Further details on the
convention is described in new developer notes. I did not change
comments in backends/{occa,magma} because there is outstanding
development that may interfere with merging.

show more ...