Mathematics / Mathematik / Matemática

• About this group
• Forums

• Home
• Groups
• Mathematics / Mathematik / Matemática
• Forums
• Matlab / Octave / Scilab
• octave: how to use plot with same scale for the x and y axis

• 
  Jürgen Bullinger

  The company name is only visible to registered members.

  octave: how to use plot with same scale for the x and y axis

  Hello,
  
  how can I change the scale for the plot function. I want to have the same scaling for the x axis and the y axis.
  A line with the functional form f(x)=x should be displayed on the screen with a correct 45 degree angle.
  
  I am using octave 2.9.9 on linux using gnuplot as plotting tool.
  
  Thanks in advance
  
  Jürgen Bullinger
  
  • 28 Jun 2007, 7:50 pm
  Jürgen Bullinger wrote: > Hello, > > how can I change the scale for the plot function. I want to have the > same scaling for the x axis and the y axis. > A line with the functional form f(x)=x should be displayed on the > screen with a correct 45 degree angle. > > I am using octave 2.9.9 on linux using gnuplot as plotting tool. > > Thanks in advance > > Jürgen Bullinger
• 
  Jürgen Bullinger

  The company name is only visible to registered members.

  Re: octave: how to use plot with same scale for the x and y axis

  I found it in the meanwhile. It is
  
  axis(V, "square") where V is a Vector holding the bounds of the diagram.
  
  • 28 Jun 2007, 11:01 pm
  Jürgen Bullinger wrote: > I found it in the meanwhile. It is > > axis(V, "square") where V is a Vector holding the bounds of the > diagram.