How to solve the error....

size of c=[141 1] , size of t=[1 100], size of V=[146 146], size of D=[146 146] and t=100.

I AM PERFORMING AN EXPRESSION AS UNDER BUT IT IS SHOWING ME ERROR , MATRIX DIMENSIONS MUST AGREE.....

e=repmat(c,size(t))+V*diag(1./sqrt(diag(D)))*[cos(t);sin(t)];

PLEASE GIVE ME SOME SOLUTION...

[Stephen23]

Mohammad Bhat's "Answer" moved here:

sir , I am trying to using this code with the following code for drawing Approximate Lower Ellipsoid...

https://in.mathworks.com/matlabcentral/fileexchange/21930-approximate-lowner-ellipsoid