Page 237 - MATLAB Recipes for Earth Sciences

General Index 233

experimental variogram 177 global trends 174

export data 19 goodness-of-fit 71, 78
graph3d 167
F graphical user interface 50
graphics functions 25
F-test 53 grayscale image 195
factor analysis 214 grid 27
F distribution 48 griddata 165, 169

fields 71 gridding 151, 161
Figure Window 25, 26 grid points 162
File 14 GSHHS 152
File menu 27, 28 GTOPO30 157

filter 119, 125, 127, 140 GUI 50

filter design 139
filters weights 143 H

filter weights 125
fi ltfilt 125, 140 harmonic mean 32

find 38, 160 HDF 207
finv 55 help 24

for 21 highpass 140
Fourier transforms 131 highpass filter 141

frequency-selective filter 141 hist 36
frequency-selective filters 120 histogram 30

frequency characteristics 140 History 12
frequency distribution 30 hold 26
frequency domain 131 hypothesis 51
frequency response 134, 141 hypothesis testing 29
freqz 136 hypothetical population 2
function 23, 24
functions 22 I
G if 21, 22
image processing 193
Gamma function 49 images 193
gaps 20 imagesc 224
gaussian distribution 45 imfinfo 201

gaussian noise 140 imhist 201
general shape 30 import data 19
Generate M-File 27, 28 impulse response 131, 132
geometric anisotropy 185 imshow 200
geometric mean 32 imtransform 208
georeferencing 207 imwrite 201
geostatistics 162, 173 independent component analysis 214,
ginput 210 independent variable 61, 68