Developer Utilities Package
The Developer Utilities Package includes functions that directly access specific internal algorithms and capabilities of
Mathematica that are normally used only as part of more general functions.
$MaxMachineInteger — maximum integer represented as an atomic data element
MachineIntegerQ — whether a number is represented as a machine-size integer
BesselSimplify — transform Bessel functions in an expression
GammaSimplify — transform gamma functions
PolyGammaSimplify — transform polygamma functions
ZetaSimplify — transform zeta functions
PolyLogSimplify — transform polylogarithm functions
TrigToRadicals — convert trigonometric functions to radicals in an expression
ToPackedArray — convert the internal representation of an expression to a packed array
FromPackedArray — unpack a packed array
PackedArrayForm — print packed arrays in summary form
PackedArrayQ — whether an expression is a packed array of an optionally given type
CellInformation — information about selected cells in a given notebook object
NotebookConvert — convert a notebook from a legacy version of
Mathematica
PartitionMap — apply a function to a list after partitioning the list into sublists
ReplaceAllUnheld — apply rules to parts of an expression that would be evaluated
