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title latex arrays, brackets not shown and no minus sign
Posted:
Feb 7, 2012 9:43 AM


Hello
I am using R 2008, on Linux Kubuntu 10.04.
I would like to have the following title: title('$$ A=\left(\begin{array}{cc}  2 & 1\\ 1 &  2 \end{array}\right) \qquad B(t) =\left(\begin{array}{l} 2\sin(t)\\ 2(\cos(t)\sin(t) \end{array}\right)$$','interpreter','latex')
however the brackets are not displayed, the greek \mu symbol is shown instead and the symbol for line ending in word processors, moreover the minus is not displayed but a i,
that is instead of 2 it is i2
what can I do, I googled and looked up thanks
Uwe Brauer



