matrix - How two reshape two columns into multiple columns in matlab -

does know how can reshape these 2 columns:

     1     1      1     1      1     1    379   346    352   363    330   371    309   379    291   391    271   402    268   403      1     1      1     1    406   318    379   334    351   351    329   359    307   367    287   378    267   390    264   391 

into these 4 columns:

     1     1    1      1      1     1    1      1      1     1    406  318      379   346    379  304     352   363    351  351     330   371    329  359     309   379    307  367    291   391    287  378    271   402    267  390    268   403    264  391 

that is, how reshape matrix size of nx2 size 10xm in matlab?

one solution using mat2cell, splitting every 10 rows. easier understand, because no 3d-matrices used:

cell2mat(mat2cell(x,repmat(10,size(x,1)/10,1),size(x,2))') 

second solution using reshape , permute, should faster did not try it.:

reshape(permute(reshape(x,10,[],size(x,2)),[1,3,2]),10,[])