On Tue, Jul 11, 2023 at 12:40:30PM -0700, 'Nasser M. Abbasi' via FriCAS - computer algebra system wrote: > > Why this error " Error detected within library code: Shouldn't happen" > shows up first time integrate is called, then the second time, the error do > not show up? > > It seems something got loaded after first call? May be this something needs > to be loaded earlier?
Thanks for reporting this. I will investigate, but there are various caches involved and code can take different path on second run. > > (1) -> integrate((c*(b*x^2+a)^(1/2))^(3/2)/x^4,x) > > >> Error detected within library code: > Shouldn't happen > > (1) -> integrate((c*(b*x^2+a)^(1/2))^(3/2)/x^4,x) > > +------------+ > +--------+ | +--------+ > x | 2 | | 2 > ++ c\|%A b + a \|c\|%A b + a > (1) | --------------------------- d%A > ++ 4 > %A > Type: > Union(Expression(Integer),...) -- Waldek Hebisch -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to fricas-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/fricas-devel/ZK28n6FR/zPVlGV5%40fricas.math.uni.wroc.pl.