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curve

Set options for curve plots.

Synopsis:

curve option = value [, option = value, ...]

Arguments:

option

A curve command option. See table below.

value

A value associated with the matching option . See table below.

Option

Value

Value Meaning

Default Value

label

on, off

Whether or not to display identifying labels on a curve.

on

lc

line color

Line color. Color Names off means the line color will cycle through the MeshTV standard color table. A color index may be used in place of a color name.

off

legend

on, off

Whether or not a legend for the reference line should be displayed with the plot.

off

ls

dash, dot,
dotdash, solid

Line style. Line Styles

solid

lt

1 <= integer <= 4

Number to indicate thickness. 1 is the most thin, and 4 is the thickest.

1.0

Description:

The curve command provides controls for curve plots. Curve plots are most often generated by the refl and ref commands, or by placing MeshTV in the line-out mode and drawing reference lines directly in the graphics visualization window via the mouse. See winmode for a description of the line-out mode.

By default, MeshTV cycles through the line colors for the curve plot. If you want all plots to be the same color, you should set the line color on the command line.

Note that this command does not change any existing plots, only future ones.

curve label=off, ls=dash, legend=on

curve lc=red, lt=2

See Also:

dist , distline , ref , refl , winmode


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