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{alias:sma} h2. Name sma — Spline map h2. Syntax {panel:|borderStyle=solid|borderWidth=1|bgColor=#FFFFAA} *sma* *i | v | s | n | ms | l* \[arg1] ;# general syntax for contouring with colorbands, see argument list arg1 := \[*can*] \[*smo*] \[*map*] \[*flat*] \[*sav*] {panel} h2. Description Bla-bla-bla-descriptive text h2. Arguments h4. Main contouring arguments: Note that the main contouring arguments are the same for other shell commands that contour in various ways. *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} h4. Other arguments: *sav* {indent}Displayed contours are saved as active dataset.{indent} *smo* {indent}Smoother contouring using b-splines.{indent} *can \[frq] \[dis] \[hi] \[anl] \[csl] \[ant] \[ans]* {indent}Carthographic annotation. *frq* _factor_ - Multiply the frequency counter with factor. *dis* _distance_ - Annotate for every distance distance. *hi* _workspacename_ - Annotate where contours are crossing lines in workspace workspacename. *anl* _n_ | *shf* - Annotation levels every n'th contour / on color highlighted (color shifted) contours. *shliw* _n_ - Shift linewith to _n_ for highlighted contours. •csl*csl* _color_ - Color select for number annotation. _color_ is red/gre/bla/... *ant* _factor_ - Extended anotattionannotation testing. factor lower than 0.1 will be more restrictive. factor greater than 0.1 will give more annotation. *ans* _factor_ - Annotation size factor setting relative to 1. {indent} *numsize* _factor_ {indent}Size factor of annotation numbers relative to 1.{indent} *csh* _inc_ {indent}Color shift. Highlights contours on increment _inc_.{indent} *flat* _z\_level_ {indent}Contour in a plane at level _z\_level_.{indent} *nrg* {indent}No regridding for large grids. Gives a more detailed display.{indent} *map* {indent}Use colors from the map color table on the contours.{indent} h2. Examples h3. Ex.1: Spline mapping {noformat:|borderWidth=1|bgColor=#eeeeee} # 3d annotation is very different from 2d annotation. z ;# erase display win 450000 460000 6450000 6460000 1500 3000 ; # get a new window by coordinates mak ran 12 ;# make random points grp 110 110 ;# make grid bol tub ;# draw border line n tube mode acm i 250 ;# color band contours spe col con bla blu ;# contour colors are black and blue spe col ann bla ;# annotation color is black sma i 50 csh 250 ann anl shf shliw 3 frq 0.9 ans 1.5; # spline map with annotation {noformat} The above example produces this image (somewhat zoomed) using the random generated grid in active data as input. !att:_img_ref^cmd_sma.png! _Spline map with annotation_ h2. See also [acm] , [ann] , [con] , [lco] , [map] |
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