Re: Information on porting graphing scripts between 2.1.x and 2.9/3.0 ?

[Michael Goffioul]

On 8/13/07, Johan Persson <address@hidden> wrote:
> Hi,
>
> I have a number of (signal processing) scripts that have run well on the
> previous major version 2.1.x. However, after doing some tests with 2.9 I have
> run into formatting problems.
>
> Most the plain (calculating) scripts work fine but I have several problems
> with the plotting in 2.9. I'm using octave with gnuplot 4.0.0
>
> Simple things like formatting an impulse-plot (using FMT "^") or showing a
> step-plot (using FMT "L") does no longer seem to work. I assume that the
> formatting syntax has changed between 2.1 and 2.9 but I cant seem to find any
> information
>
> Is there some updated information available somewhere I might have overlooked
> (or is this maybe a defect)

Plotting system has been made compatible with Matlab. So if you want a
impulse or step plot, use "stem" or "stair" respectively. This is how you would
do it in Matlab.

Michael.