This is documentation for Mathematica 8, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)

QGamma

QGamma
gives the -gamma function .
  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • for .
  • for .
  • QGamma automatically threads over lists.
In[1]:=
Click for copyable input
Out[1]=
In[2]:=
Click for copyable input
Out[2]=
Evaluate numerically:
Evaluate to arbitrary precision:
The precision of the output tracks the precision of the input:
QGamma threads element-wise over lists:
TraditionalForm formatting:
-deformation of :
QGamma does not automatically produce polynomial symbolic answers; use FunctionExpand:
New in 7