On Sun, 3 Dec 2006, Mario Rodriguez wrote:
> Hello Hugo,
>
>> The only command I'm having trouble with is "dataplot", is it possible to
>> give me a simple example of its use? Is it possible that it's not part of
>> Maxima 5.9.1? If so, is there an alternative?
>>>
>
> dataplot is in the 'descriptive' package, which was introduced in 5.9.2,
> if I recall correctly.
I upgraded to 5.10.0
But ? dataplot; just results in a message "false"
I also tried things like (after reading earlier messages):
xy:makelist([x,exp(-x*1.0)],x,0,10);
plot2d([discrete,xy],[lines,"no"],[points,"yes"]);
without any positive result.
The only thing I need is a function plot(x,y) which plots a "x" or a "o"
at (x,y)
regards,
hugo