|  | Mpictures macros insert PostScript pictures into troff(1) documents.
    The macros are: .BP source height width position offset flags label
 
 .PI source height,width,yoffset,xoffset flags.|  |  |  | Define a frame and place a picture in it. Null arguments, represented
        by "", are interpreted as defaults. The arguments are: sourceName of a PostScript picture file, optionally suffixed with
        (n) to select page number n from the file (first page by default).
 heightVertical size of the frame, default 3.0i.
 width   Horizontal size of the frame, current line length by default.
 position
 
 offsetMove the frame horizontally from the original position by
        this amount, default 0i.|  |  |  | l (default), c, or r to left-justify, center, or right-justify
            the frame. 
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 flags   One or more of:
 
 label   Place label at distance 1.5v below the frame. 
        
        
        If there’s room, .BP fills text around the frame. Everything destined
        for either side of the frame goes into a diversion to be retrieved
        when the accumulated text sweeps past the trap set by .BP or when
        the diversion is explicitly closed by .EP.|  |  |  | ad    Rotate the picture clockwise d degrees, default d=90. o     Outline the picture with a box.
 s     Freely scale both picture dimensions.
 w     White out the area to be occupied by the picture.
 l,r,t,bAttach the picture to the left right, top, or bottom of
            the frame.
 
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 .EP   End a picture started by .BP; .EP is usually called implicitly
    by a trap at frame bottom. 
    
    
    If a PostScript file lacks page-delimiting comments, the entire
    file is included. If no %%BoundingBox comment is present, the
    picture is assumed to fill an 8.5×11-inch page. Nothing prevents
    the picture from being placed off the page.|  |  |  | This low-level macro, used by .BP, can help do more complex things.
        The two arguments not already described are: xoffsetOffset the frame from the left margin by this amount, default
        0i.
 yoffsetOffset the frame from the current baseline, measuring positive
        downward, default 0i.
 
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