Inside a matrix, I have some very loaded (subscripts, greek letters, \breve
) fractions:
\begin{equation}
Q_r = \begin{bmatrix}
\frac{\partial \breve{y}_r}{\partial \theta_1}\bigg|_{t_1} & \cdots & \frac{\partial \breve{y}_r}{\partial \theta_p}\bigg|_{t_1} \\
\vdots & \ddots & \vdots \\
\frac{\partial \breve{y}_r}{\partial \theta_1}\bigg|_{t_{N_{sp}}} &\cdots & \frac{\partial \breve{y}_r}{\partial \theta_p}\bigg|_{t_{N_{sp}}}\\
\end{bmatrix}
\end{equation}
The fractions look to me too small compared to \bigg|
. I tried \medskip
but it was not effective.
How can I increase their size and/or spacing to make them a better fit?
p.s. I know they are not aligned, but readability comes before neatness.
\dfrac
and\bigr|
?dfrac
for stacked fractions?bmatrix
enviroments are typeset in text-style math mode, not display-style math mode.)