INDEX

   Previous  chapter              LLUs Home

Numerics

3D 5
3-D images 301
3-D objects 277
3-D to 2-D transformation 280
3-space, labeling surfaces in 319

A

a.out 9
Activating workstations 15
AGSETC 222
AGSETI 222
AGSETR 224, 227
AN parameter for fill lines 182
Animation 35
Appending frames to a file 40
Area filling 165
Areas 2
Autograph utility 3, 211
Axes 201
Axes, generating with Gridall 3
Axes, labeling 206
Axis colors 230
Axis maximum 224
Axis minimum 224
Axis text label 222

B

Backgrounds for X/Y plots 201
Bar charts 235
Batch processing 30, 43
Bivar 4
Buffer contents, listing 40

C

C program example 20
C program, compiling and loading 8
Cartesian coordinates 95
C-binding 19
Cell arrays 159
CGM, vanilla 50
CGMs, editing 21
CGMs, encoding schemes for 26
CH parameter for character fill 184
Character outlines 150
Character sets 154--155
Character strings in 3-space 296
Characters
high-quality 146
outlined 146
stroked 1
Circles, filled 110
Class intervals 235
Closing GKS 19
Colconv utility 3
Color conversion 3
Color indices 82
Color mapping systems 79--89
Color models 79
Color models, converting between 79--89
Color palettes 47
Color palettes. See Color models
Color space. See Color models
Color tables 79--89
Color
axes 208
grid 208
perimeter 208
vectors 5
Coloring a Vector plot 268
Compile and load program 8
Compiling, linking programs 6
Complex character set 154
Compositing frames 42
Concatenation, raster file format 46
Conpack utility 4
Continuous playing mode 34
Contour line, mask 2
Contour plot, overlaying a 274
Contours 4
Converting raster images 163
Coordinate mapping 337
Coordinate systems 91
Coordinate systems, other 345
Copying frames 41
Creating and viewing your plot 7
ctrans 9
ctrans metafile translator 24
CURVE 123
Curve colors 228
CURVE3 292
Curved 125
Curves 2
Curves 113--133
Curves in 3-space 288, 292
Curves with fences 294
Curves
changing color of 130
dash pattern in 126
differentiating 3
differentiating multiple 226
multiple 211
multiple per plot 218
removing crowded lines 128
smoothing 128

D

DASHDB 127
DASHDC 127
Dashline utility 2
Deactivating workstations 19
Debugging metafiles 25
Desktop animation 35--37
Differentiating multiple curves 226
DO parameter for dot fill 184
Dots 106
Dots, filled 111
Draw vector 258
Drawing a label bar 190--193
Drawing graphs 211
Drawing perimeters 282
Dual histograms 242
Duplex character set 155

E

Editing CGMs 21
Encoding schemes for CGMs 26
Ending the plot or frame 18
Enlarging a plot 35
Environment 22
Environment variables 7, 22, 361
Example graphics program 14
Examples, modifying 8
Execute program 9
EZISOS 306
Ezmap utility 4
EZMXY 220
EZMY 218
EZSRFC 314
EZXY 216
EZY 214

F

FENCE3 294
Field flows 5, 247
File, writing frames to 40
Fill area, defining 168
Fill lines 182
Fill type 168
Filled dots 101--111
Filling areas 2, 165
Filling of label bars 194
Filling with dots or characters 184
Fontcap databases 156--157
FONTCAP environment variable 23
Fonts used by GTX 156
Fortran program, compiling and loading 8
Fractional coordinate system 345
FRAME 18
Frames
compositing 42
copying 41
printing 34
FRST3 288
Functionality 1

G

GACOLR 208
GCA 161
GETSET 98, 344
GETSET, use of by various utilities 347
GFA 168
Gflash utility 6
GKS 1, 340
and world coordinates 340
area fill 165
cell array function GCA 162
polymarkers 104
settings 16
standard 13
closing 19
gmeta 9
GPL 119
GPM 104, 105
GRAPHCAP environment variable 22
Graphics program 13
Graphs, drawing 211
Greek characters 1
GRIDAL 204
Gridall parameters 203
Gridall utility 3, 201
Grids 201
Grids, labeling 206
GSCR 83, 131
GSFACI 83
GSFAIS 168
GSLWSC 133
GSMK 104
GSMKSC 104
GSPLCI 83, 104, 131
GSPMCI 83, 104
GSTXCI 83
GTX 142

H

High-quality characters 146
HISTGR 238
Histogram parameters 237
Histogram utility 3, 235
Histograms, dual 242
HLS (hue, lightness, saturation) model 79
HLS and RGB, converting between 84
HLSRGB 85
HSTOPC 244
HSTOPI 244
HSTOPL 240
HSTOPR 244
HSV (hue, saturation, value) model 79
HSV and RGB, converting between 86
HSVRGB 87

I

ictrans 9, 10
idt 9, 10, 11
idt control panel 32
idt display panel 33
idt file browser 37
idt segments 34
Images, viewing 21--24
Informational labels 232
Interactive ctrans (ictrans) 27
Interactive display tool --- idt 30
Interactive metafile translation 27
Interoperability 50
ISGETI 305
ISGETR 305
ISOSRF 301, 308
Isosurface parameters 303
Isosurface utility 6, 302
Isosurfaces 301
ISSETI 305
ISSETR 305

L

Label bars 1, 187, 190
Labelbar parameters 189, 198
Labelbar utility 1, 187
Labeling grids, perimeters, and axes 206
Labeling surfaces in 3-space 319
LABMOD 206
LBFILL 194
LBGETI 196
LBGETR 196
LBLBAR 190, 192
LBSETI 196
LBSETR 196
LINE 121
Line type 118
LINE3 290
Lines 113--133
Lines
changing color of 130
changing width of 130
dash pattern in 126
Listing buffer contents 40
Listing raster files 47
Log scaling 340
Low level utilities 1
Low-quality characters 144

M

Mapping to polar coordinates 272
Maps 4
Markers 101--111
Markers, connecting with lines 108
Mask contour line 2
Masked Streamlines over contour lines and Ezmap 270
Masking 271
Med metafile editor 39
Metacode coordinate system 345
Metafile, splitting a large 41
Metafiles
debugging 25
editing 39-43
printing 29
translating 24
Meteorological fonts 152
Mirror imaging 95, 340
Movie mode 27
Movie titles 321
Movies 6
Moving frames 42
Multiple curves per plot 218
Multiple curves with ordered pairs 220

N

NCAR Graphics C-binding 19
NCAR Graphics routines (user coordinates) 340
NCAR Graphics, structure of 13
NCARG_BIN 7
NCARG_INCLUDE 7
NCARG_LIB 7, 361
NCARG_ROOT 7, 361
ncargcc 6, 8
ncargex 6
ncargex, 8
ncargf77 6, 8
NCGM
format 21
printing 25
rasterizing 50
translating 9
viewing and editing 6
NDC, pattern-filling areas in 172
NDCs 95, 337
NGDOTS 111
NGWSYM 152
Nonlinear scaling 95
Normalization transformations 93--97, 338
Normalization transformations (SET) 16--17

O

Opening GKS 15
Ordered pairs 216
Ordered pairs, with multiple curves 220
Other coordinate systems 345
Outlined characters 146
Outlines, regional 2
Overlaying a contour plot 274
Overlaying more than one utility 18
Overlaying Threed and Surface 298
Overlays using Areas 2

P

Parameters
Autograph 215
Gridall 203
Histogram 237
Isosurface 303, 305
Labelbar 189
Plotchar 138
Scrolled_title 323
Softfill 167
Streamlines 253
Surface 304
Vectors 250
Pattern-filling areas in world coordinates 174
PCGETC 140
PCGETI 140
PCGETR 140
PCHIQU 146
PCLOQU 144
PCSETC 140
PCSETI 104, 140, 151
PCSETR 140
PERIM3 282
Perimeters 201
Perimeters, labeling 206
Perspective pictures 301
Perspective transformation 277
PLCHHQ 104, 146, 154
PLCHLQ 144
Plot command (ictrans) 27
Plot or frame, ending the 18
Plot with ordered pairs 216
Plot, viewing 9
Plotchar parameters 140
Plotchar utility 1
Plotter coordinate system 345
Plotter frame 337
POINT 107
POINT3 286
POINTS 109
Points 101--111
Points in 3-space 286
Polar coordinate mapping 272
Polymarkers 101
Portable raster images 159
Printing
frames 34
metafiles 29
NCGMs 25
Program
compiling and loading 8
executing 9
linking 6
PWRITX database 154
PWRZI 312
PWRZS 318
PWRZT 296
PX 163

R

Random access (ictrans) 28
Random access (idt) 33
Raster file
concatenation 46
format conversion 46
formats 44
resizing 46
listing 47
splitting multiframe 49
viewing 45
Raster images 44--49, 159
Raster utilities 44--49
Raster viewing and editing 6
Rasterizing NCGMs 50
Reading a file into the buffer 40
RESET 129
Resizing 46
Retrieving coordinates with GETSET 344
RGB (red, green, blue) model 79
RGB and HLS, converting between 84
RGB and HSV, converting between 86
RGB and YIQ, converting between 88
RGBHLS 85
RGBHSV 87
RGBYIQ 89
Run program 9
Run-time commands 6

S

Saving a metafile 28
Saving metafiles 35
Scrolled_title parameters 323
Scrolled_title utility 6, 321
Segments, storing picture 6
SET 96, 343
SET, use of by various utilities 347
SET3 280
Setting viewport and window with SET 343
SFGETC 170
SFGETI 170
SFGETP 170
SFGETR 170
SFNORM 172
SFSETC 170, 185
SFSETI 170, 181, 185
SFSETP 170, 185
SFSETR 170, 183
SFSGFA 176
SFWRLD 174
Shading 172--175
Shadow characters 146, 150
Single curve plot 214
Softfill parameters 167
Softfill utility 2, 165
Software-controlled pattern fill 176
Solid fills 176
SP parameter for fill lines 182
Splitting a large metafile (split) 41
Splitting multiframe raster files 49
SPPS conversion routines 346
SPPS SET routine 96
SPPS utility 14
SRFACE 301, 316
STGETI 255
STGETR 255
STINIT 260
STITLE 326
Storing picture segments 6
Straight-line segments in 3-space 288, 290
STREAM 260
Streamlines parameters 253
Streamlines utility 5, 247
Streamlines, initialize 260
STRSET 255
Structure of NCAR Graphics 13
STSETI 255
STSETR 255
Subscripting 146
Superscripting 146
Surface parameters 304
Surface utility 6
Surfaces 301

T

Terminating a plotting session 37
Text and symbols 135
Text color 150
Text in 3-space 312, 318
Text-drawing parameters 140
The idt file browser 37
This 162, 337
Threed utility 5, 277
Three-dimensional plot 301
Three-dimensional. See 3-D at beginning of index
Tick lengths 285
Tick marks on a perimeter 284
TICK43 284
Titles 321
Translating metafiles 24
Translating metafiles (idt) 31
Translators
ctrans 9
ictrans 9
idt 9, 10, 11
TY parameter for fill 180

U

UNIX command tools 6
Use of SET and GETSET by various utilities 347
User coordinates 95, 337, 338

V

VECT3 288
Vectors over maps 264
Vectors parameters 250--252
Vectors utility 5, 247
Vectors, initialize 258
Vectors, modifying 266
View plot 9
Viewing and editing 21
Viewing images 21--24
Viewing raster files 45
Viewport 95, 96, 338
Viewport, setting with SET 343
VVECTR 258
VVGETI 255
VVGETR 255
VVINIT 258
VVRSET 255
VVSETC 255
VVSETI 255, 265
VVSETR 255, 265

W

WCs to NDCs transformation 95
Weather symbols 152
Window 95-96
Window, setting with SET 343
Wire frame surfaces 6
Workstations, activating 15
Workstations, deactivating 19
World coordinates 95, 337
Writing frames to a file 40

X

X/Y coordinates 337
X/Y plots 3, 211
X11 users 23

Y

YIQ and RGB, converting between 88
YIQ model 79
YIQRGB 89Z

Z

Zooming in 30
    Previous  chapter             LLUs Home