drawing ellips in excel

[sartorbjk]

hi,
i have a mathematical function (please see attachment for the function and graph).

I will specify sigmaB values and taoB.
sigma1 is the values for positive x axis
sigma 2 is the values for negative x acis
tao 12 is the values for +-y axis.

could you please tell me how I can put that equation into excel?
I would really appreciate your help.


Best Regards,
Sartor

 

[IRstuff]

?? You arrange for a single dependent variable as a function of multiple instances of the dependent variable.

> You may need to separate positive depedent variable from negative dependent variable; it's no different than if you tried to plot a circle.

TTFN

FAQ731-376

 

[sartorbjk]

After just sending the messeage, I realized that and what you wrote is what I exactly did.
thank you very much.


Best Regards,
Sartor