Make the robust curve fitting example robust.

Change-Id: Iffcde8f168b7cd68e56f351c43088d7aef1e5e2f
2026-08-29 16:40:38 +08:00 · 2015-04-27 06:54:12 -07:00
parent 239dd59ea5
commit 2175d025a6
1 changed files with 3 additions and 1 deletions
@@ -147,7 +147,9 @@ int main(int argc, char** argv) {
    CostFunction* cost_function =
        new AutoDiffCostFunction<ExponentialResidual, 1, 1, 1>(
            new ExponentialResidual(data[2 * i], data[2 * i + 1]));
-    problem.AddResidualBlock(cost_function, NULL, &m, &c);
+    problem.AddResidualBlock(cost_function,
+                             new CauchyLoss(0.5),
+                             &m, &c);
  }

  Solver::Options options;