Horizontal spacing

Vertical spacing

Circle radius

Vertical Radius

Horizontal Radius

Horizontal Radius

Vertical Radius

Horizontal Differencing

dabs per actual radius

Let me draw the ellipse first.

2 squared is equal to 4.

This is your radius in the x direction squared.

You go there, roughly.

3 squared is equal to 9.

So what is your radius in the x direction?

And of course this point right here this will be a, so this would be the point minus a comma 0.

So this distance right here is going to be 5, and so will this distance.

And now in the x direction, this is the x term, my x radius is 3.

A little bit fatter than it is tall, and that's because your x radius is larger than your y radius.

Where r is the radius of the sphere.

And then the center of our ellipse is at minus 3 and positive 1, so that's the center.

I mean, it could, you can't have a negative radius, or if you did you're just going in the other direction, but it's the same thing.

Radius

Radius

radius

Radius

The vertical axis is actually the major radius or the semi major axis is 3, because that's the longer one.

Draw some axes, so that could be your x axis, your y axis.

Radius 1

Radius 2

Minor radius

Major radius

MetaBall Radius

Cut off radius

Ionic Radius

Sample radius

Well what's the radius?

So it's essentially two radii.

Hole radius

Cell radius

Maximum radius

Minimum radius

Atom Radius

Bond Radius

Atomic Radius