Brace indexing not supported for variable of this type error

I am running a display code for Matlab network expansion problem. This problem Variables are initialized as:

Coll=null(1);v=null(1); 

The section with the error:

nco=size(Coll,1); oc = Coll {nco,1}; 

oc line gives the brace indexing error.

I tried changing braces to parentheses,the error changed to index in position 2exceeds array bound. Coll is a 1×0 double while nco is a 1×1 double on my workspace.

I also tried with

oc = [Coll{nco,1}]; 

This terminates the problem but does not a sign to display.

Related questions 4 Maven2 Eclipse integration 10 Maven eclipse does not add a dependency 2 New project with Maven2 Related questions 4 Maven2 Eclipse integration 10 Maven eclipse does not add a dependency 2 New project with Maven2 1 Eclipse project and maven dependency 1 maven build dependencies in Eclipse, multiple projects 16 How do Java and Maven builders work together in eclipse? 1 Issus with building the java project using maven2 0 mvn eclipse project generation missing one dependency 9 How to (safely) remove unnecessary Maven dependencies in Eclipse? 1 Maven dependency in eclipse Load 7 more related questions Show fewer related questions

Know someone who can answer? Share a link to this question via email, Twitter, or Facebook.