$CheckZeroDerivativeVerbose

• $CheckZeroDerivativeVerbose changes is a Boolean global variable which says whether the action of CheckZeroDerivative must be reported or not.

• By default it is set to False.
• See: Section 4.5.
• See also: CheckZeroDerivative.
• New in version 0.
• Last update: 17-X-2007 for version 0.9.3 of xTensor`.

Created by Mathematica  (May 16, 2008)