tril

Lower triangular part of matrix

📝Syntax

T = tril(M)
T = tril(M, k)

📥Input Arguments

Parameter	Description
M	2D input matrix
k	Diagonals to include: integer real value

📤Output Arguments

Parameter	Description
R	Lower Triangular Portions of Matrix

📄Description

tril computes Lower Triangular Portions of Matrix.

R = tril(M, k) returns the elements on and above the kth diagonal of M.

💡Examples

x = [1+i,-i;i,2i];
r = tril(x)

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version