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all functions - G
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GIST_FORMAT
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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 103
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SEE ALSO:
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hcp_out
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GaAxisStyle
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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
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GaTickStyle
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GaTickStyle
struct GaTickStyle {
GaAxisStyle horiz, vert;
int frame;
GpLineAttribs frameStyle;
}
structure, defined at i/style.i line 691
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GadgetSnapshot
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GadgetSnapshot
struct GadgetSnapshot {
/* Header part (note: total header size is 256 bytes). */
int npart(6);
double massarr(6);
double time;
double redshift;
int flag_sfr;
int flag_feedback;
int nparttotal(6);
int flag_cool
int nfiles
double boxsize
double omegam
double omegav
double hubble
/* Data part (note: data part starts at offset 256). */
pointer pos, vel, id, mass, u, rho;
}
structure, defined at contrib/gadget.i line 28
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GeLegendBox
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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
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GfakeSystem
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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
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GpLineAttribs
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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
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GpTextAttribs
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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
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