How to draw lines between the non-null points

bobptz · January 23, 2018, 8:06am

Hi

Suppose this code:

ar=null;
ar[25]=1.8;
ar[34]=1.2;
ar[51]=2.7;
ar[89]=1.5;
ar[105]=2.1;

I want to plot a line that connects those points.

I could make a loop and use the LINEARRAY to construct a new array and then plot this.

Is there a faster, more straightforward way that I am missing?

empottasch · January 23, 2018, 4:58pm

if you need a straight line from say the first to the second point etc. then I would indeed use linearray.

if you need a best fit through these points you could use my plugin, see:

a spline through these points then you could use:

bobptz · January 23, 2018, 6:34pm

Thank you very much Edward.

The spline is also very interesting idea.