plottools/point

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plottools[point] - generate 2-D or 3-D plot object for a point

	Calling Sequence
	point(p, opts) point(m, opts) point(v1, v2, opts) point(v1, v2, v3, opts)

Parameters

p	-	list containing a single point
m	-	Matrix or list of lists containing one or more points
v1, v2, v3	-	Vectors or lists containing x-, y- and z-coordinates of points
opts	-	optional equations as described in the Options section

Description

•	The point command creates a plot data object, which when displayed is a point or collection of points.

•

For a d-dimensional plot, where d is 2 or 3, p must contain d elements. Similarly, m must be an n by d Matrix or a list with n sublists of length d, where n is the total number of points. If Vectors are provided, then the third calling sequence, with parameters v1 and v2, is used for a 2-D plot. The fourth calling sequence, with the additional Vector v3, is used for a 3-D plot. for

•	The plot data object produced by the point command can be displayed using the plots[display] command.

•	Remaining arguments are interpreted as options, which are specified as equations of the form option = value. For more information, see plottools, plot/options and plot3d/options.

Options

•	color : color of points or list of colors

•	legend : legend entry associated with points

•	symbol : symbol used for display of points

•	symbolsize : size of symbol representing a point

Examples

L := point([0, 0], color = black, symbol = cross, symbolsize = 25), point([1, 1], color = red, symbolsize = 25, symbol = box), point([1, 0], color = brown, symbolsize = 25, symbol = circle), point([1/2, 1/2], color = blue, symbolsize = 25, symbol = diamond), point([0, 1], color = magenta, symbolsize = 25, symbol = diamond)