floor

Round down

📝Syntax

C = floor(A)

📥Input Arguments

Parameter	Description
A	a variable

📤Output Arguments

Parameter	Description
C	result of floor.

📄Description

floor returns an integer matrix made of nearest rounded down integers.

Sparse single and sparse single complex inputs are supported. Only stored nonzero entries are rounded and the result keeps the sparse storage and the input precision.

💡Examples

floor(pi)

Round a sparse single matrix downward.

S = sparse(single([1.2 0; -2.7 3.1]));
C = floor(S)

🔗See Also

round fix ceil

🕔Version History

Version	Description
1.0.0	initial version
2.0.0	sparse single and sparse single complex inputs supported.

Edit this page on GitHub