WG: plotting legend labels for each curve

[John W. Eaton]

On 30-Mar-2000, Matz Katja (K5/ESK5) <address@hidden> wrote:

| Hi,
| 
| is there also a way to do something programmable for labels like for
| functions, like this:
| 
| > gset xrange [0:10]; gset yrange [-2:2]; z=(0:0.1:10)';
| data=[z,sin(z),cos(z)]; label=[";sin;",";cos;"]; for i=1:2
| plot(z,data(:,1+i),label(:,i)) endfor;

Try

  hold on
  axis ([0, 10, -2, 2]);
  z = (0:0.1:10)';
  data = [z, sin(z), cos(z)];
  label = [";sin;"; ";cos;"];
  for i = 1:2
    plot (z, data(:,1+i), label(i,:))
  endfor

jwe



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