From 7fa43be7056692776912c6404b47164260e2484f Mon Sep 17 00:00:00 2001 From: David Jourdan Date: Mon, 26 May 2025 16:18:54 -0700 Subject: [PATCH] Fix sign typo on "face Gaussian curvature" doc --- docs/docs/surface/geometry/quantities.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/docs/surface/geometry/quantities.md b/docs/docs/surface/geometry/quantities.md index 2cd0ac98..aeed7489 100644 --- a/docs/docs/surface/geometry/quantities.md +++ b/docs/docs/surface/geometry/quantities.md @@ -289,7 +289,7 @@ Different curvatures are available depending on whether geometry is intrinsic or ##### face Gaussian curvature - The [_Gaussian curvature_](https://en.wikipedia.org/wiki/Gaussian_curvature) $K$ at a face, defined via the rescaled angle defect in the face $K_f = \pi - \sum \tilde{\theta}_i$, where $\tilde{\theta}_i$ are the _rescaled_ corner angles (as in `cornerScaledAngles`) incident on the face. + The [_Gaussian curvature_](https://en.wikipedia.org/wiki/Gaussian_curvature) $K$ at a face, defined via the rescaled angle defect in the face $K_f = -\pi + \sum \tilde{\theta}_i$, where $\tilde{\theta}_i$ are the _rescaled_ corner angles (as in `cornerScaledAngles`) incident on the face. Should be interpreted as an _integrated_ Gaussian curvature, giving the total curvature inside of the face. A corresponding curvature-per-unit-area can be computed by dividing by the area of the face.