ndgrid

Rectangular grid in N-D space

📝 Syntax

• [X1, X2, ..., Xn] = ndgrid(x1, x2, ... , xn)

• [X1, X2, ..., Xn] = ndgrid(xg)

📥 Input argument

• x1, x2, … , xn - vector: grid vectors as separate arguments.

• xg - vector: grid vector for all dimensions.

📤 Output argument

• X1, X2, … , Xn - array: full grid representation.

📄 Description

[X1, X2, … , Xn] = ndgrid(x1, x2, … , xn) generates an n-dimensional full grid by replicating each grid vector.

[X1, X2, … , Xn] = ndgrid(xg) In this scenario, the single grid vectorxg is used for all dimensions. The number of output arguments determines the dimensionality n of the resulting grid.

💡 Examples

M = {'apple', 'banana', 'cherry'};
N = {'blue', 'green', 'red'};
ndgrid(M , N)

[X, Y] = ndgrid(1:2:19, 2:2:12)

🔗 See also

meshgrid, mesh.

🕔 History

Version	📄 Description
1.6.0	initial version