Thanks -- that took care of it.
EGW
>Try
>
>... aspect(1)
>
>[G] aspect_option . Option for controlling aspect ratio of the plot region
> (help aspect_option)
>
>SJ-4-3 gr0007 . . . . . . Stata tip 12: Tuning the plot region aspect ratio
> Q3/04 SJ 4(3):357--358
> tips for using the aspect() option to alter the shape
> of a graph
>
>Nick
>[email protected]
>
>Eric G. Wruck
>
>> All this discussion of polynomials piqued my curiosity, so I thought
>> I'd play with twoway function. In particular, I entered
>>
>> twoway function y = sqrt(1 - (x)^2), range(-1 1) || function y =
>> -sqrt(1 - (x)^2), range(-1 1)
>>
>> but my unit circle looks like an ellipse. What do I have to do to
> > make this thing look like the circle it is supposed to be?
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