#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!N 
 #!Rautoaxe AutoAxes #!N #!N Category #!N #!N  #!Lcatann,dxall752 h Annotation  #!EL  #!N #!N Function 
#!N #!N Generates an axes box to enclose an object in 
the Image window. #!N #!N Syntax #!CForestGreen #!N #!N  #!F-adobe-courier-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   
#!N axes #!EF = AutoAxes(  #!F-adobe-times-bold-r-normal--18*   input, camera, labels, ticks, corners, 
frame, adjust, #!N cursor, grid, colors, annotation, labelscale, font, #!N xticklocations, 
yticklocations, zticklocations, #!N xticklabels, yticklabels, zticklabels #!EF ); #!EF #!N #!N 
#!EC #!N #!N Inputs #!T,1,91,276,461,646  #!F-adobe-times-medium-r-normal--14*    #!F-adobe-times-bold-r-normal--18*   #!N TAB Name TAB 
Type TAB Default TAB Description #!EF #!N TAB input TAB object 
TAB none TAB object to be enclosed #!N TAB camera TAB 
camera TAB none TAB viewpoint #!N TAB labels TAB string list 
TAB no labels TAB labels for axes #!N TAB ticks TAB 
integer or integer list TAB 15 TAB the approximate number of 
major #!N TAB - TAB - TAB - TAB tick marks 
(0 to suppress) #!N TAB corners TAB vector list or object 
TAB input object TAB bounds of axes #!N TAB frame TAB 
flag TAB 0 TAB 0: only the frame of back faces 
#!N TAB - TAB - TAB - TAB drawn #!N TAB 
- TAB - TAB - TAB 1: entire frame drawn #!N 
TAB adjust TAB flag TAB 1 TAB 0: end points not 
adjusted #!N TAB - TAB - TAB - TAB 1: end 
points adjusted to match #!N TAB - TAB - TAB - 
TAB tick marks #!N TAB cursor TAB vector TAB no cursor 
TAB cursor position #!N TAB grid TAB flag TAB 0 TAB 
0: grid lines not drawn #!N TAB - TAB - TAB 
- TAB 1: grid lines drawn #!N TAB colors TAB vector 
list or string list TAB appropriate color(s) TAB color(s) for annotation 
#!N TAB annotation TAB string list TAB "all" TAB annotation objects 
to be colored #!N TAB labelscale TAB scalar TAB 1.0 TAB 
scale factor for labels #!N TAB font TAB string TAB standard 
TAB font for labels #!N TAB xticklocations TAB scalar list TAB 
appropriate TAB set of x tick locations #!N TAB yticklocations TAB 
scalar list TAB appropriate TAB set of y tick locations #!N 
TAB zticklocations TAB scalar list TAB appropriate TAB set of z 
tick locations #!N TAB xticklabels TAB string list TAB xticklocations TAB 
x tick labels #!N TAB yticklabels TAB string list TAB yticklocations 
TAB y tick labels #!N TAB zticklabels TAB string list TAB 
zticklocations TAB z tick labels #!N TAB - TAB - TAB 
- TAB #!EF #!N #!N Outputs #!T,1,161,321,646  #!F-adobe-times-medium-r-normal--14*    #!F-adobe-times-bold-r-normal--18*   #!N TAB 
Name TAB Type TAB Description #!EF #!N TAB axes TAB color 
field TAB the axes box plus the input #!N TAB - 
TAB - TAB #!EF #!N #!N Functional Details #!N #!N If 
you are using the Image tool in the user interface, you 
should use the  #!F-adobe-times-bold-r-normal--18*   AutoAxes #!EF option of the  #!F-adobe-times-bold-r-normal--18*   Options 
#!EF pull-down menu in the Image window, rather than the AutoAxes 
module. #!N #!I0 #!N #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   input #!EF 
#!EF #!I50 #!N is the object around which an axes box 
is to be generated. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   camera #!EF 
#!EF #!I50 #!N is the camera used to render the object 
(using Display or Render). The viewpoint determines which of the box 
edges AutoAxes creates and which way the labels face. #!N #!I0 
#!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   labels #!EF #!EF #!I50 #!N specifies labels for 
the  #!F-adobe-times-medium-i-normal--18*   x #!EF ,  #!F-adobe-times-medium-i-normal--18*   y #!EF , and  #!F-adobe-times-medium-i-normal--18*   
z #!EF axes. If  #!F-adobe-times-bold-r-normal--18*   input #!EF has an "axis labels" 
attribute, it is used as the default for  #!F-adobe-times-bold-r-normal--18*   labels #!EF 
. This attribute can be imported with the original data or 
it can be added using the Options module. #!N #!I0 #!N 
 #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   ticks #!EF #!EF #!I50 #!N can be an integer 
list, in which case it represents the approximate number of tick 
marks to be used on each of the three axes. If 
you specify  #!F-adobe-times-bold-r-normal--18*   ticks #!EF as a single integer, AutoAxes uses 
approximately that many tick marks in total for all three axes. 
#!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   corners #!EF #!EF #!I50 #!N specifies 
the extent of the axes. If this parameter is not specified, 
the module automatically sizes the box to enclose the specified input 
object. If it is specified as a list of two vectors, 
the module uses the points specified rather than the bounds of 
 #!F-adobe-times-bold-r-normal--18*   input #!EF to determine the extent of the axes. In 
that case,  #!F-adobe-times-bold-r-normal--18*   corners #!EF specifies the end points of the 
diagonal of the axes (e.g., [  #!F-adobe-times-medium-i-normal--18*   X #!EF min,  #!F-adobe-times-medium-i-normal--18*   
Y #!EF min,  #!F-adobe-times-medium-i-normal--18*   Z #!EF min] and [  #!F-adobe-times-medium-i-normal--18*   X 
#!EF max,  #!F-adobe-times-medium-i-normal--18*   Y #!EF max,  #!F-adobe-times-medium-i-normal--18*   Z #!EF max]). #!N 
#!N Alternatively, you can specify  #!F-adobe-times-bold-r-normal--18*   corners #!EF as an object, 
and the module uses the bounds of that object to determine 
the size of the axes. This feature is useful, for example, 
to enclose varying isosurfaces based on a given data field. You 
can use the data field as the  #!F-adobe-times-bold-r-normal--18*   corners #!EF parameter 
to keep the axes box a constant size, even when the 
isosurface changes in size. #!N #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   frame 
#!EF #!EF #!I50 #!N specifies the kind of frame to be 
placed around the object. By default (  #!F-adobe-times-bold-r-normal--18*   frame #!EF = 
0), the three back faces of the box (from the viewpoint 
of  #!F-adobe-times-bold-r-normal--18*   camera #!EF ) are opaque, serving as background. If 
 #!F-adobe-times-bold-r-normal--18*   frame #!EF = 1, the module draws the outlines of 
the other three faces of the box as well. #!N #!I0 
#!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   adjust #!EF #!EF #!I50 #!N adjust the end 
points of the axes to end exactly at the tick marks. 
The default is no adjustment. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   cursor 
#!EF #!EF #!I50 #!N specifies the position for the placement of 
a cursor. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   grid #!EF #!EF #!I50 
#!N specifies grid lines drawn from the major tick marks. #!N 
#!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   colors #!EF #!EF #!I50 #!N specifies the 
color(s) of one or more components of the axes. It can 
be a single color (RGB vector or name string) or a 
list of colors. Color names can be any of the defined 
color-name strings (see  #!Lcolor,dxall792 h Color  #!EL  ). Its effects are partly determined by 
the  #!F-adobe-times-bold-r-normal--18*   annotation #!EF parameter. #!N #!N If  #!F-adobe-times-bold-r-normal--18*   color #!EF 
is a single string and  #!F-adobe-times-bold-r-normal--18*   annotation #!EF is unspecified or 
is "all," then the specified color is used for all axes 
annotation. Otherwise, the number of colors in  #!F-adobe-times-bold-r-normal--18*   color #!EF s 
must match the number of  #!F-adobe-times-bold-r-normal--18*   annotation #!EF strings exactly and 
in a one-to-one correspondence. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   annotation #!EF 
#!EF #!I50 #!N combines with  #!F-adobe-times-bold-r-normal--18*   color #!EF to specify the 
color of one or more components of the axes. This parameter 
can be a single string or a set of strings from 
the following list: "all," "background," "grid," "labels," and "ticks." You may 
remove the background by specifying "background" and setting  #!F-adobe-times-bold-r-normal--18*   color #!EF 
to "clear." #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   labelscale #!EF #!EF #!I50 
#!N determines the size of the axes and tick-mark labels. For 
example,  #!F-adobe-times-bold-r-normal--18*   labelscale #!EF = 2.0 will display the labels at 
double their default size. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   font #!EF 
#!EF #!I50 #!N specifies the font for axes and tick-mark labels. 
The default for axes is a variable-width font ("variable"), and for 
tick-marks a fixed-width font ("fixed"). #!CForestGreen #!N #!N  #!F-adobe-courier-bold-r-normal--18*   #!N area 
gothicit_t pitman roman_ext #!N cyril_d greek_d roman_d script_d #!N fixed greek_s 
roman_dser script_s #!N gothiceng_t italic_d roman_s variable #!N gothicger_t italic_t roman_tser 
#!EF #!N #!N #!EC For more information, see  #!Lapc,dxall746 h Data Explorer Fonts  #!EL  in the 
IBM Visualization Data Explorer User's Guide. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   
xticklocations #!EF #!EF #!I50 #!N list of explicit locations for tick 
marks on the x-axis. If specified, overrides the value as determined 
by the  #!F-adobe-times-bold-r-normal--18*   ticks #!EF parameter. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   
yticklocations #!EF #!EF #!I50 #!N list of explicit locations for tick 
marks on the y-axis. If specified, overrides the value as determined 
by the  #!F-adobe-times-bold-r-normal--18*   ticks #!EF parameter. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   
xticklocations #!EF #!EF #!I50 #!N list of explicit locations for tick 
marks on the z-axis. If specified, overrides the value as determined 
by the  #!F-adobe-times-bold-r-normal--18*   ticks #!EF parameter. #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   
xticklabels #!EF #!EF #!I50 #!N list of labels to be associated 
with  #!F-adobe-times-bold-r-normal--18*   xticklocations #!EF . If  #!F-adobe-times-bold-r-normal--18*   xticklabels #!EF is specified, 
and  #!F-adobe-times-bold-r-normal--18*   xticklocations #!EF is not specified, then  #!F-adobe-times-bold-r-normal--18*   xticklocations #!EF 
defaults to the integers 0 to n-1 where n is the 
number of items in  #!F-adobe-times-bold-r-normal--18*   xticklabels #!EF . #!N #!I0 #!N 
 #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   yticklabels #!EF #!EF #!I50 #!N list of labels to 
be associated with  #!F-adobe-times-bold-r-normal--18*   yticklocations #!EF . If  #!F-adobe-times-bold-r-normal--18*   yticklabels #!EF 
is specified, and  #!F-adobe-times-bold-r-normal--18*   yticklocations #!EF is not specified, then  #!F-adobe-times-bold-r-normal--18*   
yticklocations #!EF defaults to the integers 0 to n-1 where n 
is the number of items in  #!F-adobe-times-bold-r-normal--18*   yticklabels #!EF . #!N 
#!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   zticklabels #!EF #!EF #!I50 #!N list of 
labels to be associated with  #!F-adobe-times-bold-r-normal--18*   zticklocations #!EF . If  #!F-adobe-times-bold-r-normal--18*   
zticklabels #!EF is specified, and  #!F-adobe-times-bold-r-normal--18*   zticklocations #!EF is not specified, 
then  #!F-adobe-times-bold-r-normal--18*   zticklocations #!EF defaults to the integers 0 to n-1 
where n is the number of items in  #!F-adobe-times-bold-r-normal--18*   zticklabels #!EF 
. #!I0 #!N #!N #!N #!N #!I0 #!N Notes: #!N #!I30 
#!N 1. If you have applied scaling to your object using 
the Scale module, AutoAxes disregards that scaling when labeling the axes. 
This allows you to display data conveniently with an aspect ratio 
much different from 1, and still have correct labels on the 
axes. AutoAxes only disregards the top-level transformation and does not disregard 
the transformations of the Translate or Rotate module. (The macro AutoScaleMacro 
in /opt/local/dx/samples/macros can be used just before Image or AutoAxes to 
scale the object. See also  #!Lavoid,dxall776 s How to Avoid Stretching or Squashing Glyphs  #!EL  .) Because scaling is disregarded 
if not done at the top level, you cannot have a 
Collect module following the Scale module. For example, if you want 
to Collect a caption with an object, you should use Scale 
 #!F-adobe-times-medium-i-normal--18*   after #!EF the Collect of the object with the caption. 
#!N #!I30 #!N 2. If you are setting the  #!F-adobe-times-bold-r-normal--18*   corners 
#!EF parameter as a vector list, and the input  #!F-adobe-times-bold-r-normal--18*   object 
#!EF is scaled,  #!F-adobe-times-bold-r-normal--18*   corners #!EF should be in units of 
the scaled object. #!N #!I30 #!N 3. If  #!F-adobe-times-bold-r-normal--18*   corners #!EF 
is more restrictive than the given  #!F-adobe-times-bold-r-normal--18*   ticklocations #!EF , then 
the given locations outside the corners are not shown. #!N #!I30 
#!N 4. If  #!F-adobe-times-bold-r-normal--18*   corners #!EF is less restrictive than the 
given  #!F-adobe-times-bold-r-normal--18*   ticklocations #!EF , or if  #!F-adobe-times-bold-r-normal--18*   corners #!EF is 
not specified, then all given tick locations are shown, whether or 
not there is data there. #!N #!I30 #!N 5. If  #!F-adobe-times-bold-r-normal--18*   
ticklocations #!EF is specified, then the data range determines the extent 
of the axes, unless  #!F-adobe-times-bold-r-normal--18*   corners #!EF is specified, in which 
case the given corners are used. #!N #!I30 #!N 6. You 
can change the point at which a change is made from 
fixed-format to scientific notation for tick labels by setting the DXAXESWIDTH 
environment variable (see  #!Lmorevar,dxall695 h Other Environment Variables  #!EL  in IBM Visualization Data Explorer User's Guide). 
#!I0 #!N #!N #!N #!N Example Visual Programs #!CForestGreen #!N #!N 
 #!F-adobe-courier-bold-r-normal--18*   #!N #!N AutoAxesSpecifyTicks  #!F-adobe-times-medium-r-normal--18*   (as part of the Image tool) 
#!EF #!N #!N GeneralImport1.net  #!F-adobe-times-medium-r-normal--18*   (as part of the Image tool) 
#!EF #!N SIMPLE/AutoAxes.net #!EF #!N #!N #!EC #!N #!N See Also 
#!N #!N  #!Lcollect,dxall788 h Collect  #!EL  ,  #!Lcolor,dxall792 h Color  #!EL  ,  #!Loptions,dxall898 h Options  #!EL  ,  #!Lplot,dxall904 h Plot  #!EL  #!N #!N 
#!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N  #!Lautocam,dxall771 h AutoCamera  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 

