Make adaptive time updates exact at large |t| (fixes #567; stacked on #561) - #569

Make adaptive time updates exact at large |t| (fixes #567; stacked on #561)#569

ChrisRackauckas-Claude wants to merge 21 commits into

SciML:masterSciML/DiffEqGPU.jl:masterfrom

ChrisRackauckas-Claude:fix/representable-time-stepsChrisRackauckas-Claude/DiffEqGPU.jl:fix/representable-time-stepsCopy head branch name to clipboard