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DOCUMENTATION CENTER SEARCH
Mathematica
>
Mathematics and Algorithms
>
Mathematical Functions
>
Special Functions
>
Error and Exponential Integral Functions
>
Built-in
Mathematica
Symbol
Special Functions
Tutorials »
|
Erf
Erfc
DawsonF
See Also »
|
Error and Exponential Integral Functions
More About »
Erfi
Erfi
[
z
]
gives the imaginary error function
.
MORE INFORMATION
Mathematical function, suitable for both symbolic and numerical manipulation.
For certain special arguments,
Erfi
automatically evaluates to exact values.
Erfi
can be evaluated to arbitrary numerical precision.
Erfi
automatically threads over lists.
EXAMPLES
CLOSE ALL
Basic Examples
(3)
Evaluate numerically:
In[1]:=
Out[1]=
In[1]:=
Out[1]=
Series expansion about the origin:
In[1]:=
Out[1]=
Scope
(6)
Generalizations & Extensions
(2)
Applications
(3)
Properties & Relations
(1)
Possible Issues
(1)
SEE ALSO
Erf
Erfc
DawsonF
TUTORIALS
Special Functions
RELATED LINKS
MathWorld
The Wolfram Functions Site
MORE ABOUT
Error and Exponential Integral Functions
New in 3
.
EXAMPLES
Basic Examples 
Scope 