asserts.real

Check that a value is real.

📝Syntax

asserts.real(value)
[res, msg] = asserts.real(value)

📥Input Arguments

Parameter	Description
value	Value to test.

📤Output Arguments

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

📄Description

The assertion passes when value has no complex part.

Diagnostics include the computed class and dimensions.

💡Examples

Real value

asserts.real([1 2]);

Capture a complex value

[res, msg] = asserts.real(1 + i);

🔗See Also

🕔Version History

Version	Description
2.0.0	initial version