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Merge pull request #19 from ahbarnett/main
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docs: remove typo of 1/r kernels from 2D Helmholtz definitions, rebui…
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mrachh authored Feb 21, 2024
2 parents 8e8f4ee + a49bb9c commit 61323a4
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4 changes: 2 additions & 2 deletions docs/fortran-c.rst
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Expand Up @@ -50,13 +50,13 @@ In general, the subroutine names take the following form::
- t: Evaluate $u$ and its gradient at $t_{i}$, a collection of target locations specified by the user.
- st: Evaluate $u$ and its gradient at both source and target locations $x_{i}$ and $t_{i}$.

- <int-ker>: kernel of interaction (charges/dipoles/both). The charge interactions are given by $c_{j}/\|x-x_{j}\| $, and the dipole interactions are given by $-v_{j} \cdot \nabla (1/\|x-x_{j}\|)$
- <int-ker>: kernel of interaction (type of sources present)

- c: charges
- d: dipoles
- cd: charges + dipoles

- <out>: Flag for evaluating potential or potential + gradient
- <out>: flag for evaluating potential or potential + gradient

- p: on output only $u$ is evaluated
- g: on output both $u$ and its gradient are evaluated
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