Miscellaneous`WorldPlot` functionality is now available in the newly created World Plotting Package. Many enhancements are available through the built-in Mathematica kernel ...
ElementAbsorptionMap[element] generates a plot of the absorption map of the element element.ElementAbsorptionMap[element, ionstage] generates a plot for the ionization level ...
ColorCombine[{image_1, image_2, ...}] creates a multichannel image by combining the sequence of channels in the image_i. ColorCombine[{image_1, image_2, ...}, colorspace] ...
JacobiDS[u, m] gives the Jacobi elliptic function ds(u | m).
JacobiSD[u, m] gives the Jacobi elliptic function sd(u | m).
PhaseMargins[sys] gives the phase margins of a linear time-invariant system sys.
Prepend
(Built-in Mathematica Symbol) Prepend[expr, elem] gives expr with elem prepended.
Reverse
(Built-in Mathematica Symbol) Reverse[expr] reverses the order of the elements in expr. Reverse[expr, n] reverses elements at level n in expr.Reverse[expr, {n_1, n_2, ...}] reverses elements at levels ...
Replace
(Built-in Mathematica Symbol) Replace[expr, rules] applies a rule or list of rules in an attempt to transform the entire expression expr. Replace[expr, rules, levelspec] applies rules to parts of expr ...
General issues about the internal implementation of Mathematica are discussed in "The Internals of Mathematica". Given here are brief notes on particular features. These ...