asserts.rows

Check the row count.

📝Syntax

asserts.rows(value, n)
[res, msg] = asserts.rows(value, n)

📥Input Arguments

Parameter	Description
value	Value to test.
n	Expected nonnegative finite integer scalar row count.

📤Output Arguments

Parameter	Description
res	true if the assertion passes, false otherwise.
msg	assertion failure message, empty on success.

📄Description

The assertion passes when size(value, 1) equals n.

Invalid n raises an argument error immediately.

💡Examples

Two rows

asserts.rows(ones(2, 3), 2);

Capture a row-count failure

[res, msg] = asserts.rows(ones(2, 3), 3);

🔗See Also

🕔Version History

Version	Description
2.0.0	initial version