Fix edge cases in `SymTridiagonal` when `ev` has an extra element (`+`, `-`, `iszero`, `isone`, etc.)#42472

Merged

dkarrasch merged 3 commits intoJuliaLang:masterfrom mcognetta:symtridiag_ev_last_element

Oct 8, 2021

+80-29

Commits on Oct 3, 2021

squash ev fixes
mcognetta
committed

Commits on Oct 7, 2021

Merge branch 'master' into symtridiag_ev_last_element
mcognetta
authored

Commits on Oct 8, 2021

remove whitespace
mcognetta
authored