Alternative Equation Formats

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MathML

\frac{δ θ_{i}}{δ u_{i}} = {\begin{cases} 1 & if - \infty < θ_{i} < \infty \\ e^{u_{i}} & if - \infty < min \leq θ_{i} < \infty \\ - e^{u_{i}} & if - \infty < θ_{i} \leq max < \infty \\ \frac{(max - min) e^{u_{i}}}{(e^{u_{i}} + 1)^{2}} & if - \infty < min \leq θ_{i} \leq max < \infty \end{cases}

Math Rendered as SVG

Math as LaTeX Source

\begin{equation*} \frac{\delta \theta _ i}{\delta u_ i} = \begin{cases} 1 & \text { if } \quad \quad \quad -\infty <\theta _ i<\infty \\ e^{u_ i} & \text { if } -\infty <\min \leq \theta _ i<\infty \\ -e^{u_ i} & \text { if } \quad \quad \quad -\infty <\theta _ i\leq \max <\infty \\ \frac{(\max -\min )e^{u_ i}}{(e^{u_ i}+1)^2} & \text { if } -\infty <\min \leq \theta _ i\leq \max <\infty \end{cases}\end{equation*}