On Wed, Apr 30, 2008 at 1:08 PM, Viktor Nagy <viktor.nagy at gmail.com> wrote:
> But when I solve the whole system, maxima always expands the f(k)
> function. How can I ask her to leave f(k) as f(k)?
Maybe you can write 'f(k) instead of f(k), then Maxima creates a
so-called noun expression. Then f is not called unless explicitly
requested via ev(whatever, nouns) or ev(whatever, f) .
> (To give some meaning to all this. It's a pricing question in
> ecomonics, so p[i] is the price set by the ith firm. Kim1, Kip1 stands
> for K_i-1, K_i+1 respectively.)
I'm glad to hear that you find Maxima useful for your work.
best
Robert Dodier