Two

Projection:

Last frame:

Octave output:

Initialization 3 of 5
vectors = 200
features = 2
lrate = 0.200000
eps = 0.005000
nmax = 200
func = f_x4
beta = 10.000000
ninit = 5.000000
N   PPIndex     weights
0  0.0000      -0.0183  -0.0215
1  0.0000      -0.0183  -0.0217
2  0.0000      -0.0184  -0.0218
3  0.0000      -0.0184  -0.0220
4  0.0000      -0.0185  -0.0222
5  0.0000      -0.0185  -0.0224
6  0.0000      -0.0185  -0.0226
7  0.0000      -0.0186  -0.0228
8  0.0000      -0.0186  -0.0230
9  0.0000      -0.0187  -0.0232
10  0.0000      -0.0187  -0.0234
11  0.0000      -0.0188  -0.0236
12  0.0000      -0.0189  -0.0238
13  0.0000      -0.0189  -0.0240
14  0.0000      -0.0190  -0.0243
15  0.0000      -0.0190  -0.0245
16  0.0000      -0.0191  -0.0247
17  0.0000      -0.0191  -0.0250
18  0.0000      -0.0192  -0.0252
19  0.0000      -0.0193  -0.0255
20  0.0000      -0.0193  -0.0258
21  0.0000      -0.0194  -0.0260
22  0.0000      -0.0195  -0.0263
23  0.0000      -0.0195  -0.0266
24  0.0000      -0.0196  -0.0269
25  0.0000      -0.0197  -0.0272
26  0.0000      -0.0198  -0.0276
27  0.0000      -0.0198  -0.0279
28  0.0000      -0.0199  -0.0282
29  0.0000      -0.0200  -0.0286
30  0.0000      -0.0201  -0.0290
31  0.0000      -0.0202  -0.0294
32  0.0000      -0.0203  -0.0298
33  0.0000      -0.0204  -0.0302
34  0.0000      -0.0205  -0.0306
35  0.0000      -0.0206  -0.0310
36  0.0000      -0.0207  -0.0315
37  0.0000      -0.0208  -0.0320
38  0.0000      -0.0209  -0.0325
39  0.0000      -0.0210  -0.0330
40  0.0000      -0.0211  -0.0336
41  0.0000      -0.0212  -0.0342
42  0.0000      -0.0214  -0.0348
43  0.0000      -0.0215  -0.0354
44  0.0000      -0.0216  -0.0361
45  0.0000      -0.0218  -0.0368
46  0.0000      -0.0219  -0.0376
47  0.0000      -0.0221  -0.0384
48  0.0000      -0.0223  -0.0392
49  0.0001      -0.0224  -0.0401
50  0.0001      -0.0226  -0.0411
51  0.0001      -0.0228  -0.0421
52  0.0001      -0.0230  -0.0432
53  0.0001      -0.0233  -0.0444
54  0.0001      -0.0235  -0.0457
55  0.0001      -0.0238  -0.0471
56  0.0001      -0.0240  -0.0486
57  0.0001      -0.0243  -0.0503
58  0.0001      -0.0247  -0.0521
59  0.0002      -0.0250  -0.0542
60  0.0002      -0.0254  -0.0564
61  0.0002      -0.0258  -0.0590
62  0.0003      -0.0263  -0.0619
63  0.0003      -0.0268  -0.0653
64  0.0004      -0.0274  -0.0692
65  0.0006      -0.0281  -0.0739
66  0.0007      -0.0290  -0.0795
67  0.0010      -0.0299  -0.0865
68  0.0015      -0.0311  -0.0955
69  0.0023      -0.0326  -0.1074
70  0.0041      -0.0346  -0.1242
71  0.0086      -0.0375  -0.1498
72  0.0229      -0.0419  -0.1937
73  0.0888      -0.0493  -0.2823
74  0.3913      -0.0606  -0.4916
75  0.7058      -0.0523  -0.7936
76  0.7550      -0.0338  -0.9056
77  0.7713      -0.0192  -0.9666
78  0.7788      -0.0074  -1.0067
79  0.7827      0.0025  -1.0351
80  0.7851      0.0108  -1.0564
---------------------------------------------