Siyi Deng

Great function, but its kinda unnatural to use D x N and D x M column vectors. I would argue that the dimensionality should form the columns, so N x D and M x D looks more appropriate.

Neat GUI tool, very helpful for developing image segmentation algorithms. Howerver it seems to give red error messages sometimes, maybe because I abused it? lol. Also seems to require the spline toolbox?

salam
i want to send text file as an input and speech as out put in matlab...
plz help me out

Here's an example:

x = [1 2 3;
       1+eps 2 3;
       2 3 4];

[y1,i1,j1] = unique(x,'rows')

y =

    1.0000 2.0000 3.0000
    1.0000 2.0000 3.0000
    2.0000 3.0000 4.0000

i1 =

     1
     2
     3

j1 =

     1
     2
     3

[y2,i2,j2] = uniquetol(x,10*eps,'rows')

y2 =

     1 2 3
     2 3 4

i2 =

     1
     3

j2 =

     1
     1
     2