[plt-scheme] help regarding stepper

From: Matthias Felleisen (matthias at ccs.neu.edu)
Date: Thu Jul 6 17:08:30 EDT 2006

Try something like this just to see what happens:

Put in definitions window:

(define (f x) (+ (* 5 (expt x 3)) (* -13 x) -6))

(f 5)

Then click STEP. -- Matthias



On Jul 6, 2006, at 5:01 PM, Amol Aggarwal wrote:

> I have  installed Dr Scheme version 301 English .Whenever after
> writing all the  lisp definitions and successfully running  the
> program I click on step button it opens a new window dissplaying "all
> the definitions have been successfully evaluated . But it never
> displays the step by step evaluation in the new window .When I click
> on step button nothing happens . I am expecting a line by line
> evaluation of program with some facility of watch variables so that I
> can successfully debug my program.Do help.
> -- 
> amol aggarwal
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