A two-dimensional square array. May be of any data type except string.
Returns aninverted copy of a square array.
A two-dimensional square array. May be of any data type except string.
(optional) The name of a scalar variable used to accumulate errors from singular or near-singular arrays. Possible values are:
| 0 | Successful completion. |
| 1 | A singular array, indicating that the inversion is invalid. |
| 2 | A warning that a small pivot element was used and it is likely that significant accuracy was lost. |
An inverted copy of array.
Errors are accumulated in the optional status parameter, or the math error status indicator. This latter status may be checked using the CHECK_MATH function.
CAUTION: Unless double-precision floating-point values are used for array, round off and truncation errors may occur, resulting in imprecise inversion.
