I want solution for this problem

T=[cluster2
cluster2
cluster2
cluster7
cluster7
cluster7
cluster3
cluster4
cluster8
cluster1
cluster9
cluster9
cluster9
cluster9
cluster1
cluster5
cluster6
cluster4
cluster4
cluster0
cluster0
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster2
cluster7
cluster3
cluster0
cluster4
cluster4
cluster6
cluster6
cluster6
cluster6
cluster6
cluster6
cluster8
cluster8
cluster5
cluster5
cluster5
cluster5
cluster1
cluster1
cluster1
cluster1
cluster1
cluster1
cluster5
cluster5
cluster8
cluster8
cluster6
cluster4
cluster4
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster3
cluster3
cluster3
cluster0
cluster4
cluster4
cluster6
cluster6
cluster6
cluster8
cluster6
cluster6
cluster8
cluster8
cluster5
cluster1
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster8
cluster8
cluster6
cluster6
cluster4
cluster4
cluster4
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster3
cluster3
cluster3
cluster0
cluster0
cluster0
cluster4
cluster4
cluster6
cluster6
cluster6
cluster8
cluster8
cluster5
cluster5
cluster5
cluster5
cluster8
cluster5
cluster5
cluster1
cluster1
cluster1
cluster1
cluster5
cluster5
cluster5
cluster8
cluster6
cluster6
cluster4
cluster4
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster3
cluster3
cluster3
cluster3
cluster0
cluster0
cluster4
cluster4
cluster4
cluster6
cluster6
cluster6
cluster6
cluster6
cluster6
cluster8
cluster8
cluster8
cluster5
cluster5
cluster1
cluster9
cluster9
cluster9
cluster9
cluster9
cluster1
cluster1
cluster5
cluster5
cluster8
cluster6
cluster4
cluster4
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster3
cluster3
cluster3
cluster0
cluster0
cluster4
cluster4
cluster6
cluster6
cluster8
cluster6
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster5
cluster5
cluster1
cluster1
cluster1
cluster1
cluster1
cluster5
cluster5
cluster8
cluster6
cluster6
cluster6
cluster5
cluster5
cluster5
cluster8
cluster8
cluster6
cluster6
cluster6
cluster6
cluster6
cluster4
cluster4
cluster4
cluster4
cluster4
cluster4
cluster4
cluster6
cluster5
cluster1
cluster1
cluster1
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster1
cluster1
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster8
cluster6
cluster6
cluster6
cluster4
cluster4
cluster4
cluster0
cluster0
cluster0
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster3
cluster3
cluster0
cluster0
cluster0
cluster4
cluster4
cluster4
cluster6
cluster6
cluster6
cluster6
cluster6
cluster8
cluster8
cluster5
cluster5
cluster5
cluster5
cluster1
cluster1
cluster1
cluster1
cluster1
cluster1
cluster1
cluster5
cluster5
cluster8
cluster8
cluster6
cluster4
cluster4
cluster0
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster7
cluster3
cluster0
cluster0
cluster4
cluster4
cluster4
cluster4
cluster6
cluster6
cluster6
cluster6
cluster8
cluster8
cluster8
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster5
cluster8
cluster8
cluster8
cluster8
cluster8
cluster6
cluster6
cluster6
cluster6
cluster4
cluster4
cluster4
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster0
cluster0
cluster4
cluster4
cluster6
cluster8
cluster8
cluster5
cluster5
cluster5
cluster5
cluster5
cluster1
cluster1
cluster1
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster1
cluster1
cluster1
cluster1
cluster1
cluster5
cluster5
cluster5
cluster8
cluster6
cluster6
cluster6
cluster4
cluster4
cluster0
cluster0
cluster0
cluster0
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster3
cluster0
cluster0
cluster0
cluster4
cluster4
cluster4
cluster4
cluster4
cluster4
cluster4
cluster6
cluster6
cluster6
cluster8
cluster5
cluster1
cluster9
cluster9
cluster9
cluster9
cluster1
cluster1
cluster1
cluster5
cluster5
cluster5
cluster8
cluster8
cluster6
cluster6
cluster6
cluster6
cluster6
cluster6
cluster4
cluster4
cluster4
cluster4
cluster4
cluster4
cluster4
cluster0
cluster0
cluster0
cluster0
cluster0
cluster0
cluster0
cluster0
cluster3
cluster3
cluster0
cluster0
cluster0
cluster0
cluster4
cluster4
cluster4
cluster6
cluster6
cluster6
cluster6
cluster6
cluster8
cluster8
cluster5
cluster1
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster9
cluster1
cluster1
cluster1
cluster1
cluster5
cluster5
cluster5
cluster5
cluster5
cluster8
cluster8
cluster6
cluster6
cluster6
cluster4
cluster4
cluster4
cluster4
cluster4
cluster0
cluster0
cluster0
cluster0
cluster0
cluster0
cluster3
cluster3
cluster0]  

Y=[  12.0727  
  13.7408
  11.1665  
  11.8389 
  12.2985 
  13.1348   
  12.5128  
  11.574  
  12.7854]

In the matrix T we have cluster from cluster0 to cluster8 and the matrix Y we have 8 elements.

I need ?

To replace cluster0 in matrix T with first element in matrix Y and also cluster1 in matrix T with second element in matrix Y

and also cluster 2 in matrix T third element matrix Y cluster 3 in matrix T four element matrix Y

likes this until cluster 8 matrix T and element number 8 in matrix Y

[per isakson]

What does cluster0 stand for? Is it a string constant?

It is possible to upload files with the paper-clip-button.

[tom tom]

Is it a string constant

[per isakson]

Thus, to be correct ???

T=['cluster2'
'cluster2'
'cluster2'
'cluster7'
'cluster7'
'etc ....']

[tom tom]

i am asking how we can replace

[tom tom]

And cluster is started from cluster 0 to cluster

[per isakson]

"i am asking how we can replace" &nbsp Yes, but I need to understand what is given.

There are cluster0 through cluster9 in T. That is 10 different string constants. However, the length of Y is only 9.

You didn't confirm that

T=['cluster2'
'cluster2'
'cluster2'
'cluster7'
'cluster7'
'etc ....']

is a correct interpretation! Or is it not?

[tom tom]

Sorry dear, it was mistake

Y=[ 12.004
 13.1573 
 11.1665  
 11.8082    
 12.2129   
 12.8075   
 12.4167  
 11.5708   
 12.5798    
 13.7489]

[tom tom]

At time of copy, I copy different values

Answer 1

[per isakson]

This code might do what you are looking for

ix = sscanf( T(:,end), '%1d' );
Y  = cat( 1, Y, rand );     % add one element to get 10
R  = Y(ix+1);

inspect the result

>> R(1:6)'
ans =
   11.1665   11.1665   11.1665   11.5740   11.5740   11.5740

where

T=['cluster2'
'cluster2'
'cluster2'
'cluster7'
'cluster7'
'etc ....'];

[tom tom]

It possible do it in loop

[tom tom]

When i run this code i got the error

Error using sscanf First argument must be a string

[per isakson]

"It possible do it in loop" &nbsp That's moving the goalposts! Yes, loop over all rows in T and use a switch-case with 10 cases.

[tom tom]

what about this error

When i run this code i got the error

Error using sscanf First argument must be a string

[per isakson]

It works here. I cannot see over your shoulder what mistake you are making. Try

whos T

You assignment of T

T=[cluster2
cluster2
cluster2
cluster7
...     ]

is meaningful only if cluster0, cluster1, et cetera are variables.