Sort

sort(x)

x is a row/column real vector or real matrix

If x is a vector, sort(x) sorts the elements of x. If x is a matrix, sort(x) sorts the rows of x.

sort(x, n)

x is real matrix

n is 1 or 2

sort(x, 1) sorts the rows of x. sort(x, 2) sorts the columns of x.

sort(x, mode)

x is real row/column vector or real matrix

mode is a string of ‘ascend’ or ‘descend’

If mode is 'ascend', x is sort in ascending order. If mode is 'descend', x is sort in descending order

sort(x, n, mode)

x is real matrix

n is 1 or 2

mode is a string of ‘ascend’ or ‘descend’

sort(x, n, mode) sorts x for rows (if n = 1) or columns (if n = 2) in ascending order (if mode='ascend') or descending order (if mode='descend')

Input

Output

x=[1,4,3,2]

sort(x)

x=[1;4;3;2]

sort(x)

x=[3,7,5;0,4,2]

sort(x)

x=[3,7,5;0,4,2]

sort(x,1)

x=[3,7,5;0,4,2]

sort(x,2)

x=[1,4,3,2]

sort(x,'ascend')

x=[1,4,3,2]

sort(x,'descend')

x=[3,7,5;0,4,2]

sort(x,'ascend')

x=[3,7,5;0,4,2]

sort(x,'descend')

x=[3,7,5;0,4,2]

sort(x,1,'ascend')

x=[3,7,5;0,4,2]

sort(x,1,'descend')

x=[3,7,5;0,4,2]

sort(x,2,'ascend')

x=[3,7,5;0,4,2]

sort(x,2,'descend')