Part A
Results on using Eucleidean Distance metric
a)Digits 1 and 7
Clustering
Residual Variance Curve
a)Digits 4 and 9
Clustering
Residual Variance Curve
a)All digits
Clustering
Results on using Tangent Distance Metric
a)Digits 1 and 7
Clustering
Residual Variance Curve
a)Digits 4 and 9
Clustering
Residual Variance Curve
a)All digits
Clustering
a)Part d
Digits on plot
Hindi Numeral Data
Part B
Parts 1,2,4
Part 3
Code
NOTE: k=7 was used in isomap algorithm