PNM
(Mathematica Import/Export Format) MIME types: image/x-portable-anymap, image/pbm PNM raster image format. Generic format of the Portable family of image formats. Includes the PBM (monochrome), PGM ...
SCT
(Mathematica Import/Export Format) Scitex CT format. Raster image file format. Used for pre-press imaging applications. SCT is an acronym for Scitex Continuous Tone. Binary format. Stores images as RGB, CMYK, ...
SHP
(Mathematica Import/Export Format) ESRI shape file format. Common GIS file format. Used for archiving and exchanging cartographic and geospatial information. Stores the geometry and data of map features. SHP ...
TIGER
(Mathematica Import/Export Format) TIGER/Line GIS file format. U.S. Census Bureau file format. Used for archiving cartographic information and data. Stores geometric as well as numerical and textual ...
BSplineCurve[{pt_1, pt_2, ...}] is a graphics primitive that represents a non-uniform rational B-spline curve with control points pt_i.
CellMargins is an option for Cell that specifies the absolute margins in printer's points to leave around a cell.
Characters["string"] gives a list of the characters in a string.
Conjunction[expr, {a_1, a_2, ...}] gives the conjunction of expr over all choices of the Boolean variables a_i.
DepthFirstScan[g, s, {"event_1" -> f_1, "event_2" -> f_2, ...}] performs a depth-first scan of the graph g starting at the vertex s and evaluates f_i whenever "event_i" ...
f' represents the derivative of a function f of one argument. Derivative[n_1, n_2, ...][f] is the general form, representing a function obtained from f by differentiating n_1 ...