math packages

Is there any math package that I can install for free on cygwin that will allow me to do symbolic algebra and symbolically solve DEs and symbolically integrate better than my TI-89? Apparently Octave only produces numeric solutions. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simpl

re: executing an executable

Thanks. I set the PATH! You are definitely right about my quoting problem. MARKUS, you are definitely right about my quoting problem. I do not want to recieve so many e-mails so I do not subscribe to the list. I just copied and pasted it from the website. Is there an alternative? Can I make a fold

executing an executable

"Cole Radcliffe" wrote: > I do an ls -la and I see I have an executable called "executable.exe". > I chmod to 777. Then I try to type "execut" and I press tab and it > does not find it. When I type in the entire name and press enter, bash > says the comma

executing an executable

I do an ls -la and I see I have an executable called "executable.exe". I chmod to 777. Then I try to type "execut" and I press tab and it does not find it. When I type in the entire name and press enter, bash says the command is not found! It works fine on cygwin-x. -- Unsubscribe info: http: