From 11f4ddc033c972c150e028ee47dde411ff46ead8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20G=C3=BCnther?= <halbmy@pygimli.org>
Date: Tue, 26 Mar 2024 07:57:36 +0100
Subject: [PATCH] ADD: shortcut inv.setInterfaceConstraint (#658)

---
 pygimli/frameworks/inversion.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/pygimli/frameworks/inversion.py b/pygimli/frameworks/inversion.py
index c926de24d..507d16395 100644
--- a/pygimli/frameworks/inversion.py
+++ b/pygimli/frameworks/inversion.py
@@ -508,6 +508,19 @@ def setInterRegionConstraint(self, region1, region2, strength):
         self.fop.regionManager().setInterRegionConstraint(
             region1, region2, strength)
 
+    def setInterfaceConstraint(self, marker, strength):
+        """Set regularization strength on specific interface.
+
+        Parameters
+        ----------
+        marker : int
+            Boundary marker of the interface
+        strength : float
+            weighting factor for roughness across boundary
+        """
+        self.fop.regionManager().setInterfaceConstraint(
+            marker, strength)
+
     def setConstraintWeights(self, cWeight):
         """Set weighting factors for the invidual rows of the C matrix."""
         self.inv.setCWeight(cWeight)