Error manager

Error manager

Description

error handling functions

• error - Raise an error message.

• getLastReport - Returns last recorded formatted error message.

• lasterror - Returns last recorded error message.

• lastwarn - Returns last recorded warning message.

• MException - Matrix Exception information.

• rethrow - rethrow error.

• throw - throw error.

• throwAsCaller - Throw exception as if occurs within calling function.

• warning - Display a warning message.