Re: plotting question

[Robert A. Macy]

You should tell the group what you're running and on what
platform.

However, I'm running octave 2.1.50 on Win98 and have
similar problem:

>> myscript
works well.
>> closeplot;
>> myscript;
plots only right side plot with no legend.  
get no errors even in the gnuplot dialog. 

had to exit octave and run it again.  

no idea what's happening.  

            - Robert -


On Sat, 2 Dec 2006 16:38:11 +0100
 Gergely CZUCZY <address@hidden> wrote:
> hello
> 
> i'd like to do a plot, and it works fine for the
> first running of the script. after the first run,
> i close the plot window and whenever i try to execute
> the script again, no plot window appears. however, also
> no errors i got from octave.
> 
> what am i doing wrong? the scriptfile si the following:
> 
> 
> --- BEGIN myscript.m ---
> sol=-10:0.1:10;
> tax=0.25;
> basesavings=5;
> moralexp=0.7;
> salar=0;
> savings=0;
> soleff=0;
> newsav=0;
> 
> function salary = sol_salary(sol)
>   salary =  9.2*(atan(sol/3)/(pi/2)).^3+15;
> endfunction
> 
> function [soleff, newsavings] =
> expsav_solsav(expenditures, savings)
>   sp_offset=-20;
>   sp_scale=10;
>   sp_b=0.1;
>   sp_middle=16.7;
>   spending =
>
atan(((savings.*expenditures)+sp_offset)*sp_b)*sp_scale+sp_middle;
>   newsavings = savings - spending;
> 
>   sol_offset=-12;
>   sol_scale=9.5;
>   sol_b=.2;
>   sol_middle=-2.412;
>   soleff =
> atan((spending+sol_offset)*sol_b)*sol_scale+sol_middle;
> endfunction
> 
> salary = sol_salary(sol);
> savings = salary+basesavings;
> [soleff,newsav] = expsav_solsav(moralexp, savings);
> 
> subplot(1,2,1);
> plot(sol, salary, '-;sol->salary;');
> subplot(1,2,2);
> plot(savings, soleff, '-;soleff;');
> hold on;
> plot(savings, newsav, '-;newsav;');
> hold off;
> --- END myscript.m ---
> 
> Bye,
> 
> Gergely Czuczy
> mailto: address@hidden
> 
> -- 
> Weenies test. Geniuses solve problems that arise.