error

Raise an error message.

📝 Syntax

• error(id, msg)

• error(msg)

• error(error_structure)

📥 Input argument

• id - a string: error identifier.

• msg - a string.

• error_structure - error message structure.

📄 Description

error stops the current script execution.

error('') will be ignored and the script will continue to run.

identifier includes one or more component fields and a mnemonic field (example: 'nelson:matrix:empty')

💡 Examples

error('your error message.')
error('nelson:identifier', 'your error message.')

error('')

 1 / [1 2 3]
a = lasterror()
lasterror('reset')
b = lasterror()
error(a)
c = lasterror()

🔗 See also

MException, lasterror, warning.

🕔 History

Version	📄 Description
1.0.0	initial version