ceil

Round up

📝Syntax

C = ceil(A)

📥Input Arguments

Parameter	Description
A	a variable

📤Output Arguments

Parameter	Description
C	result of ceil.

📄Description

ceil returns an integer or complex matrix made of rounded up elements.

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

ceil(pi)

Round a sparse single matrix upward.

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

🔗See Also

floor fix round

🕔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