Creates 2D XY values.
(x, y) = FXYVALS(xl, xu, xinc, yl, yu, yinc)
xl |
- |
A real. The lower X value. |
xu |
- |
A real. The upper X value. |
xinc |
- |
A real. The X increment. |
yl |
- |
A real. The lower Y value. |
yu |
- |
A real. The upper Y value. |
yinc |
- |
A real. The Y increment. |
Two arrays of X and Y values.
(x, y) = fxyvals(-2, 2, .1, -2, 2, .1);
W1: cos(x*y);setplottype(4);plasma
W1 generates an interesting 2D cosine plot.
FXYVALS is used by the Generate 2D data creation function.
See MESHGRID to generate XY values from two input series.