Pade two-body Jastrow factor documentation is missing

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The documentation for the Pade two-body Jastrow factor doesn't exist. The one-body Pade Jastrow factor is documented.
https://qmcpack.readthedocs.io/en/develop/intro_wavefunction.html#two-body-jastrow-functions

It seems that the functional form used is
`\frac{a*r}{1+b*r} - \frac{a/b}`
rather than eq.11
`\frac{a*r + c*r^2}{1+b*r}`