Hello I am using following two formats in my Latex file
\begin{eqnarray}
(E_{pot,1}+ E_{kin,1}+E_{Diss}=E_{pot,2}+ E_{kin,2})\
( E_{Diss}= \left \frac{1}{2}\cdot m (v_2^2-v_1^2)+ \frac{1}{2}\cdot J \left({\dot\varphi_2^2-\dot\varphi_1^2})\right+m \cdot g_n \cdot(h_2-h_1)\label{EqnEdiss} )
\end{eqnarray}
\begin{eqnarray}
\begin{align}
E_{pot,1}+ E_{kin,1}+E_{Diss}=E_{pot,2}+ E_{kin,2}\
E_{Diss}=\frac{1}{2}\cdot m (v_2^2-v_1^2)+\frac{1}{2}\cdot J \left({\dot\varphi_2^2-\dot\varphi_1^2})\right+m \cdot g_n \cdot(h_2-h_1)
\end{align}
\end{eqnarray}
They are working fine with Latex editor but not with Aspose. Could you please check the same.