clunky fn plots

[<pl...@pi...>]

Hi,

I was under the impression that plotting functions and data in the same 
plot command meant the interval for the fn plot would follow the 
datafile. Hwvr, this seems not to be the case.

This seems to be a bit of a short-coming.

For ex. I have raw data and a fitted function. I plot the two on the 
same graph but the function (which should be a nice smooth gaussian 
bell) is decidedly clunky.

If I zoom the wxt window I get a smoother line but it seems a bit 
incoherent that data file has more detail than the analytic function plot.

This is also unfortunate since I'm outputting to svg as well and when I 
try to make use of the zoom in svg to get a closer look, I find I have a 
very poor rendition of the function.

I would have expected to see exactly as many points (vectors) in the 
function line as in the data line.


Best regards, Peter.