griddata

Interpolate scattered data

📝Syntax

Vq = griddata(P, V, xq, yq)
Vq = griddata(x, y, V, xq, yq)
Vq = griddata(x, y, z, V, xq, yq, zq)
Vq = griddata(..., method)
[Xq, Yq, Vq] = griddata(x, y, V, xq, yq)

📄Description

griddata interpolates scattered samples at query coordinates.

💡Examples

Linear interpolation on planar scattered data.

x = [0; 1; 1; 0];
y = [0; 0; 1; 1];
V = x + y;
Vq = griddata(x, y, V, 0.25, 0.25)

🔗See Also

scatteredInterpolant delaunayn

🕔Version History

Version	Description
2.0.0	Initial version.

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