# Manuals/calci/DIAGONALMATRIX

**MATRIX (TypeOfMatrix,DimensionsOfMatrix,SeedValuesToUse,IJFunction,PreParameter,IsItInternalCall)**

- is the type of the matrix.
- is the order of the diagonal matrix.

## Description

- This function shows the Diagonal matrix of a given order.
- In , is the order of square matrix.
- A diagonal matrix is a square matrix which is of the form where is the Kronecker delta, are constants, and i,j=1, 2, ..., n.
- The general diagonal matrix is of the form:

- So the main diagonal entries are need not to be zero and off-diagonal entries are zero.
- That is,the matrix D = (di,j) with n columns and n rows is diagonal if:

## Examples

## Related Videos

## See Also

## References