Recent content by imanius

how can I preallocate long strings? in other words, How can I rapidly create a string of a certain length and then fill it in a loop?

I have a problem, I have \left{ and a \righ} in two lines, I want them to be the same size, both big, but only one that has the summation infront of it is big Can you please help? thank you \begin{eqnarray*} \log p(\mathbf{x}_n,\mathbf{z}_n| \bm{\mu},\bm{\pi}) &=& \log \prod_{k=1}^K...