Pre v4 fixes#587

Merged

jryates merged 9 commits intodevelopfrom

Feb 4, 2026

Commits on Feb 3, 2026

workaround for ifx linking problem for library test (c interface)
Jerome Jackson
committed

Commits on Feb 4, 2026

Small corrections in solutions booklet
Jerome Jackson
committed
update c interface readme
Jerome Jackson
committed
remove/rollback unnecessary restriction of kpoint(1) = 0
Jerome Jackson
committed
ignore relative error of values~zero in geninterp tests
Jerome Jackson
committed
add additional tests to cmake setup
Jerome Jackson
committed
gitignore some incidental test outputs
Jerome Jackson
committed
Bug fix for Stengel-Spalding with guiding_centres
Jerome Jackson
committed
only test C interface when actually built
Jerome Jackson
committed