Interesting that I had to look into i-bugs.input in order to find how to work with the )if directive and learn about ")assert".
)assert blah )if blah print "blah" )else print "foo" )endif Unfortunately, I am a bit reluctant to use undocumented stuff. Any idea where such documentation could go to? Ralf -- 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/8d8d009f-5f46-4fea-ac53-abdaeae749a4%40hemmecke.org.