Entering edit mode
7.5 years ago
Rox
★
1.4k
Hi everyone !
I have a simple matrix format that looks like this :
10
Human 0.0 250.0 255.0 213.0 220.0 219.0 243.0 229.0 233.0 233.0
Loach 250.0 0.0 144.0 224.0 229.0 217.0 187.0 226.0 239.0 227.0
Carp 255.0 144.0 0.0 211.0 220.0 221.0 178.0 226.0 228.0 221.0
Whale 213.0 224.0 211.0 0.0 149.0 146.0 191.0 120.0 214.0 132.0
Mouse 220.0 229.0 220.0 149.0 0.0 102.0 192.0 151.0 219.0 146.0
Rat 219.0 217.0 221.0 146.0 102.0 0.0 203.0 137.0 214.0 155.0
Frog 243.0 187.0 178.0 191.0 192.0 203.0 0.0 205.0 212.0 208.0
Cow 229.0 226.0 226.0 120.0 151.0 137.0 205.0 0.0 217.0 130.0
Chicken 233.0 239.0 228.0 214.0 219.0 214.0 212.0 217.0 0.0 220.0
Seal 233.0 227.0 221.0 132.0 146.0 155.0 208.0 130.0 220.0 0.0
The first number correspond to the number of sequences, and then it's a classic distance matrix (just a foolish example here).
I want to convert this matrix into a newick tree format (for example : (Human,Loach),Carp) ect format) using a java package.
I'm sure that something might already exist but I can't find a suitable solution.
Anyone have an idea ?
Thanks a lot !
Cheers,
Roxane
Search for "Java Clustering".