all functions - G

 
GIST_FORMAT

    GIST_FORMAT  


is used by the hcp_out function to generate the system call which  
invokes the gist CGM browser and pipes its output to lpr.  This  
format should contain a single %s specification; after this %s is  
replaced by the name of the CGM file, Yorick invokes the system  
command on the resulting string.  
LPR_FORMAT is also used by hcp_out to process PostScript files  
made directly by Yorick.  
The default values are:  
   GIST_FORMAT= "gist %s -f | lpr";  
   LPR_FORMAT= "lpr %s";  
Builtin function, documented at i0/paths.i   line 90  

SEE ALSO: hcp_out  
 
 
 

GaAxisStyle

    GaAxisStyle  


struct GaAxisStyle {  
  double nMajor, nMinor, logAdjMajor, logAdjMinor;  
  int nDigits, gridLevel;  
  int flags;    /* 0x001 ticks on lower edge  
                   0x002 ticks on upper edge  
                   0x004 ticks in center  
                   0x008 inward ticks  
                   0x010 outward ticks  
                   0x020 labels on lower edge  
                   0x040 labels on upper edge  
                   0x080 full grid lines  
                   0x100 origin grid line   */  
  double tickOff, labelOff;  /* offsets in NDC from the edge of the  
                                viewport to the ticks or labels */  
  double tickLen(5);         /* tick lengths in NDC */  
  GpLineAttribs tickStyle, gridStyle;  
  GpTextAttribs textStyle;   /* alignment ignored, set correctly */  
  double xOver, yOver;       /* position for overflow label */  
}  
     Structure, defined at i/style.i   line 669  

 

GaTickStyle

    GaTickStyle  


struct GaTickStyle {  
  GaAxisStyle horiz, vert;  
  int frame;  
  GpLineAttribs frameStyle;  
}  
     Structure, defined at i/style.i   line 691  

 

GeLegendBox

    GeLegendBox  


struct GeLegendBox {  
  double x, y;              /* NDC location of this legend box */  
  double dx, dy;            /* if non-zero, offset to 2nd column */  
  GpTextAttribs textStyle;  /* font, size, etc. of these legends */  
  int nchars, nlines;       /* max number of characters per line, lines */  
  int nwrap;                /* max number of lines to wrap long legends */  
}  
     Structure, defined at i/style.i   line 697  

 

GetTimeStep

    GetTimeStep  


  
     Interpreted function, defined at i/demo1.i   line 163  

 

GfakeSystem

    GfakeSystem  


struct GfakeSystem {  
  double viewport(4);    /* [xmin,xmax,ymin,ymax] in NDC coordinates */  
  GaTickStyle ticks;     /* tick style for this coordinate system */  
  string legend;         /* e.g.- "System 0" or "System 1" */  
}  
     Structure, defined at i/style.i   line 705  

 

GpLineAttribs

    GpLineAttribs  


struct GpLineAttribs {  
  long color;     /* 255=bg 254=fg 253=b 252=w ...=rgb ...=cmy */  
  int type;       /* line types: 0=none 1=solid 2=- 3=. 4=-. 5=-..  */  
  double width;   /* 1.0 is normal width of a line (1/2 point) */  
}  
     Structure, defined at i/style.i   line 642  

 

GpTextAttribs

    GpTextAttribs  


struct GpTextAttribs {  
  long color;       /* 255=bg 254=fg 253=b 252=w ...=rgb ...=cmy */  
  int font;         /* text font  
                       fonts: 0=courier 4=times 8=helvetica 12=symbol  
                             16=newcentury  
                              or with 1 for bold, 2 for italic */  
  double height;    /* character height in NDC, default 0.0156 (12pt)  
                       UNLIKE GKS, GIST font sizes are always specified  
                       in NDC.  This drastically simplifies coding for  
                       devices like X windows, which must load a font  
                       at each size.  It also conforms better with  
                       a Mac-like user interface in which font size  
                       in points is selected by the user.  */  
  int orient;          /* text orientation: 0=right 1=left 2=up 3=down  */  
  int alignH, alignV;  /* text alignments:  
                          alignH: 0=normal 1=left 2=center 3=right  
                          alignV: 0=normal 1=top 2=cap 3=half 4=base 5=bot */  
  int opaque;  
}  
     Structure, defined at i/style.i   line 648