Excel has a built-in function called "PI". As an example for creating your
X-axis, try entering "=PI()" into cell A1.
In cell A3 enter "=A1/2".
In cell A4 enter "=A1".
In cell A5 enter "=3*A1"
And so on. The values in cells A3, A4, A5, etc. can now be used as your X
axis.
--
John Mansfield
http://cellmatrix.net
"Al" wrote:
I'm trying to graph the function sin(x) in radians and I want my x-axis to
list the standard "pi/2; pi; 3pi/2; and 2 pi" but I can't figure out how to
do it (short of copying the graph into a paint file, using Microsoft Equation
3.0 to create the equations and replace each value with what I want.