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{alias:lco}
h2. Name
lco — Line color
h2. Syntax
{panel:|borderStyle=solid|borderWidth=1|bgColor=#FFFFAA}
*lco i | v | s | n | ms | l* \[*y*] \[*sel* _value_]
{panel}
h2. Description
Display gridlines with map colors. Valid for stuctured point grids.
h2. Arguments
*i* _incr_
{indent} _incr_ is the increment value.
{indent}
*v* _val1_ \[_val2_ _val3_ ...\]
{indent} Contour at specific values, _val1_, _val2_, ...
{indent}
*s* _start increment stop_
{indent} *s* for step needs three numbers: _start_, _increment_ and _stop_ The first and last contour will be at _start_ and _stop_.
{indent}
*n* _number_
{indent} Use _number_ contours (levels), equally distributed between the minimum and maximum value.
{indent}
*ms* _start1 incr1 stop1 start2 incr2 stop2_
{indent} *ms* for multiple steps needs six following numbers. The first contour will be at _start1_, the last at _stop2_.
{indent}
*l*
{indent} Use levels from the last previous contouring operation.
{indent}
*y*
{indent}Display grid lines in y-direction.{indent}
*sel* _value_
{indent}Select every _value_ gridline.{indent}
h2. Examples
h3. Ex.1: Line color map
{noformat:|borderWidth=1|bgColor=#eeeeee} |
Name
lco — Line color
Syntax
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lco i | v | s | n | ms | l [y] [sel value] |
Description
Display gridlines with map colors. Valid for stuctured point grids.
Arguments
i incr
v val1 [val2 val3 ...]
s start increment stop
n number
ms start1 incr1 stop1 start2 incr2 stop2
l
y
sel value
Examples
Ex.1: Line color map
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# Digitize points and draw a b-spline
win demo ;# create the demo graphical window
mak ran 11 ;# make 11 random points
grp 111 111 ;# grid the points into 111 x 111 elements in rows and columns
lco n 11 ;# display line colors
{noformat}
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The
...
example
...
above
...
produces
...
this
...
map
Line color map of grid
See also
acm - Color band mapping, fco - Fast line color mapping, map - Map display, poll - Polygon display of cells