NumberTheory`Rationalize` (Mathematica Compatibility Information)

NumberTheory`Rationalize` was available as an add-on package in previous versions of Mathematica and is now available on the web at ...

NumericalMath`IntervalRoots` (Mathematica Compatibility Information)

NumericalMath`IntervalRoots` was available as an add-on package in previous versions of Mathematica and is now available on the web at ...

NumericalMath`PolynomialFit` (Mathematica Compatibility Information)

NumericalMath`PolynomialFit` was available as an add-on package in previous versions of Mathematica and is now available on the web at ...

NumericalMath`TrigFit` (Mathematica Compatibility Information)

NumericalMath`TrigFit` was available as an add-on package in previous versions of Mathematica and is now available on the web at ...

Utilities`Benchmark` (Mathematica Compatibility Information)

All of the functionality in Utilities`Benchmark` is now available through the newly created Benchmarking Package.

Utilities`MemoryConserve` (Mathematica Compatibility Information)

Utilities`MemoryConserve` was available as an add-on package in previous versions of Mathematica and is now available on the web at ...

Utilities`ShowTime` (Mathematica Compatibility Information)

Utilities`ShowTime` was available as an add-on package in previous versions of Mathematica and is now available on the web at library.wolfram.com/infocenter/MathSource/6792.

Developer Utilities Package (Developer Package Guide)

The Developer Utilities Package includes functions that directly access specific internal algorithms and capabilities of Mathematica that are normally used only as part of ...

ToPackedArray (Developer Package Symbol)

ToPackedArray[expr] uses packed arrays if possible in the internal representation of expr.

TemperedChromatic (Music Package Symbol)

TemperedChromatic is an interval list corresponding to an equal tempered scale.