Wishlist for extended functionality

Submitted by Danny Bickson

Assigned to Nobody

Link to original bugzilla bug (#364)
Version: 3.0

Description

It will be nice to support additional functionality. For example:

1. Initialize matrix from string, as in it++
2. sort_index() - sort indices of vector
3. sort() - sort vector
4. concat() - concat two vectors
5. erase() - erase an element from vector
6. it_file - serialization of vector/matrix to file as in it++
7. cumsum() - commulative sum as in it++
8. fabs() - on vector

That's all,

thanks!