RemoveAlphaChannel (Built-in Mathematica Symbol)

RemoveAlphaChannel[image] removes all opacity information from image.RemoveAlphaChannel[image, c] removes opacity by blending all pixels with the background color c.

Remove (Built-in Mathematica Symbol)

Remove[symbol_1, ...] removes symbols completely, so that their names are no longer recognized by Mathematica. Remove["form_1", "form_2", ...] removes all symbols whose names ...

RemoveProperty (Built-in Mathematica Symbol)

RemoveProperty[{obj, item}] removes all properties associated with item in obj.RemoveProperty[{obj, item}, name] removes the property name associated with item in obj.

RemoveScheduledTask (Built-in Mathematica Symbol)

RemoveScheduledTask[obj] remove the obj from the list of currently set tasks.

RenameDirectory (Built-in Mathematica Symbol)

RenameDirectory["dir_1", "dir_2"] renames the directory dir_1 to dir_2.

RenameFile (Built-in Mathematica Symbol)

RenameFile["file_1", "file_2"] renames file_1 to file_2.

Re (Built-in Mathematica Symbol)

Re[z] gives the real part of the complex number z.

RenkoChart (Built-in Mathematica Symbol)

RenkoChart[{{date_1, p_1}, {date_2, p_2}, ...}] makes a Renko chart with prices p_i at date date_i.RenkoChart[{" name", daterange}] makes a Renko chart of closing prices for ...

Repeated (Built-in Mathematica Symbol)

p .. or Repeated[p] is a pattern object that represents a sequence of one or more expressions, each matching p. Repeated[p, max] represents up to max expressions matching ...

RepeatedNull (Built-in Mathematica Symbol)

p ... or RepeatedNull[p] is a pattern object that represents a sequence of zero or more expressions, each matching p.