- Function Abs(x)¶
Abs¶
Abs(
x ! (input) numerical expression
)
Arguments¶
- x
A scalar numerical expression.
Return Value¶
The function
Abs
returns the absolute value of x.
Note
The function Abs
can be used in constraints of nonlinear
mathematical programs. However, nonlinear solvers may experience
convergence problems if the argument assumes values around 0.
See also
Arithmetic functions are discussed in full detail in Arithmetic Functions of the Language Reference.