Thank you very much for your thoughtful responses, Ralf, I understand Spad a bit better now thanks to you. However it seems that another roadblock has appeared: while your lab1method1 works fine, lab1method2 does not. At the end of the compilation there are warnings about the function BOOT::|DMLAB1;r| (which surely refers to the local function r) being undefined. Indeed, when I try to execute lab1method2 as I had lab1method1, I get the System error "The function BOOT::|DMLAB1;r| is undefined." and no other output.
Do you know why this happens? Thanks, Neven -- 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/CAL%2BbK4MdJu5Co30xZgj_yCynxOhgiqtcq_F3oQoeZQCByNrdKw%40mail.gmail.com.
