# Draw the real part of a hypersurface in a real 3d-plot in the affine 3-space over C

Is it possible to 3d-plot the (rational) real part of the affine 3-space over $\mathbb{C}$?

I tried the following:

```
A.<x,y,z> = AffineSpace(QQ,3)
C = Curve([y^2 + x^2 + z^2 -1], A)
C.plot()
```

My curve is of dimension $2$. Can you help? For a dimension $1$-curve the plot works finely.

Read

`sage: implicit_plot3d?`