loadimg <filename> [<dataname>]
saveimg <dataname> [<filename>]
cnvimg -in <input> -out <output> -gray | -indc | -true
crop -in <image> -out <image> -x0 <x0> -y0 <y0> -w <w> -h <h>
convmatrix -in <image> -out <matrix> [-sign]
filter -in <image> -out <image> -avg -med [-rad <n>]
threshold -in <image> -out <image> -val <n> [-corr]
balance -in <matrix> -out <matrix>
photohisto <image>
histoeq -in <image> -out <image>
fft -d <data> -dout <data> [spec][angle] [-inv]
fft2 -in <matrix> -out <matrix> [-inv] [-nulls n] [-width n] [-height n] [-re,...-spec] [-all]
visualfft -in <frame> -out <image> -width <n> -height <n> [-nulls <0 | 1 | 2>] [-shift] [-scale]
conv -in1 <frame> -in2 <frame> -out <frame>
calcfuzzy -fuz <fuzzy-set> -f <field> -fout <field>
freqstat -in <matrix> -out <field> [-both]
matrix <name> <[a b;c d]>
print <matr>
d2m -d <data> -mout <matr> -dim <n> <d1>...<dn>
f2m -f <field> -mout <matr> -dim <n> <d1>...<dn>
m2d -m <matr> -dout <data>
shape -m <matr> -mout <matr> -dim <n> <d1>...<dn>
classical -d <data> -dout <data> -dim <int>
sammon -d <data> -dout <data> -dim <int> [-eps <float>] [-ef <file>] [-imax <int>] [-dinit <data>] [-kn ] [-gd ] [-dfp ] [-bfgs ]