DrawOption

drawopt.spad line 1 [edit on github]

DrawOption allows the user to specify defaults for the creation and rendering of plots.

= : (%, %) -> Boolean

from BasicType

adaptive : Boolean -> %

adaptive(b) turns adaptive 2D plotting on if b is true, or off if b is false. This option is expressed in the form adaptive == b.

clip : Boolean -> %

clip(b) turns 2D clipping on if b is true, or off if b is false. This option is expressed in the form clip == b.

clip : List(Segment(Float)) -> %

clip([l]) provides ranges for user-defined clipping as specified in the list l. This option is expressed in the form clip == [l].

coerce : % -> OutputForm

from CoercibleTo(OutputForm)

colorFunction : Mapping(DoubleFloat, DoubleFloat) -> %

colorFunction(f(z)) specifies the color based upon the z-component of three dimensional plots. This option is expressed in the form colorFunction == f(z).

colorFunction : Mapping(DoubleFloat, DoubleFloat, DoubleFloat) -> %

colorFunction(f(u, v)) specifies the color for three dimensional plots as a function based upon the two parametric variables. This option is expressed in the form colorFunction == f(u, v).

colorFunction : Mapping(DoubleFloat, DoubleFloat, DoubleFloat, DoubleFloat) -> %

colorFunction(f(x, y, z)) specifies the color for three dimensional plots as a function of x, y, and z coordinates. This option is expressed in the form colorFunction == f(x, y, z).

coord : Mapping(Point(DoubleFloat), Point(DoubleFloat)) -> %

coord(p) specifies a change of coordinates of point p. This option is expressed in the form coord == p.

coordinates : Mapping(Point(DoubleFloat), Point(DoubleFloat)) -> %

coordinates(p) specifies a change of coordinate systems of point p. This option is expressed in the form coordinates == p.

curveColor : Float -> %

curveColor(v) specifies a color, v, for 2D graph curves. This option is expressed in the form curveColor == v.

curveColor : Palette -> %

curveColor(p) specifies a color index for 2D graph curves from the spadcolors palette p. This option is expressed in the form curveColor ==p.

latex : % -> String

from SetCategory

option : (List(%), Symbol) -> Union(Any, "failed")

option() is not to be used at the top level; option determines internally which drawing options are indicated in a draw command.

option? : (List(%), Symbol) -> Boolean

option?() is not to be used at the top level; option? internally returns true for drawing options which are indicated in a draw command, or false for those which are not.

pointColor : Float -> %

pointColor(v) specifies a color, v, for 2D graph points. This option is expressed in the form pointColor == v.

pointColor : Palette -> %

pointColor(p) specifies a color index for 2D graph points from the spadcolors palette p. This option is expressed in the form pointColor == p.

range : List(Segment(Float)) -> %

range([l]) provides a user-specified range l. This option is expressed in the form range == [l].

range : List(Segment(Fraction(Integer))) -> %

range([i]) provides a user-specified range i. This option is expressed in the form range == [i].

ranges : List(Segment(Float)) -> %

ranges(l) provides a list of user-specified ranges l. This option is expressed in the form ranges == l.

space : ThreeSpace(DoubleFloat) -> %

space specifies the space into which we will draw. If none is given then a new space is created.

style : String -> %

style(s) specifies the drawing style in which the graph will be plotted by the indicated string s. This option is expressed in the form style == s.

title : String -> %

title(s) specifies a title for a plot by the indicated string s. This option is expressed in the form title == s.

toScale : Boolean -> %

toScale(b) specifies whether or not a plot is to be drawn to scale; if b is true it is drawn to scale, if b is false it is not. This option is expressed in the form toScale == b.

tubePoints : PositiveInteger -> %

tubePoints(n) specifies the number of points, n, defining the circle which creates the tube around a 3D curve, the default is 6. This option is expressed in the form tubePoints == n.

tubeRadius : Float -> %

tubeRadius(r) specifies a radius, r, for a tube plot around a 3D curve; is expressed in the form tubeRadius == 4.

unit : List(Float) -> %

unit(lf) will mark off the units according to the indicated list lf. This option is expressed in the form unit == [f1, f2].

var1Steps : PositiveInteger -> %

var1Steps(n) indicates the number of subdivisions, n, of the first range variable. This option is expressed in the form var1Steps == n.

var2Steps : PositiveInteger -> %

var2Steps(n) indicates the number of subdivisions, n, of the second range variable. This option is expressed in the form var2Steps == n.

viewpoint : Record(theta : DoubleFloat, phi : DoubleFloat, scale : DoubleFloat, scaleX : DoubleFloat, scaleY : DoubleFloat, scaleZ : DoubleFloat, deltaX : DoubleFloat, deltaY : DoubleFloat) -> %

viewpoint(vp) creates a viewpoint data structure corresponding to the list of values. The values are interpreted as [theta, phi, scale, scaleX, scaleY, scaleZ, deltaX, deltaY]. This option is expressed in the form viewpoint == ls.

~= : (%, %) -> Boolean

from BasicType

CoercibleTo(OutputForm)

SetCategory

BasicType