Update toolkit

Author: Huangzizhou

cmake/recipes/ipc_toolkit.cmake

@@ -8,4 +8,4 @@ endif()
 message(STATUS "Third-party: creating target 'ipc::toolkit'")
 
 include(CPM)
-CPMAddPackage("gh:geometryprocessing/GCP-toolkit#c7f8b9d5aef569b224bb29814173babf8a0e3f89")
+CPMAddPackage("gh:geometryprocessing/GCP-toolkit#11467a0f90281cb5252af91938b6deacfdf7eee5")

tests/test_diff.cpp

@@ -1379,9 +1379,7 @@ TEST_CASE("shape-pressure-nodes-3d", "[.][test_adjoint]")
 	state.get_vertices(V);
 	Eigen::VectorXd V_flat = utils::flatten(V);
 	auto b_idx = variable_to_simulations[0]->get_output_indexing(x);
-	logger().trace("b_idx {}", b_idx.size());
-	for (int i = 0; i < b_idx.size(); ++i)
-		x(i) = V_flat(b_idx(i));
+	x = V_flat(b_idx);
 	velocity_discrete = velocity(x);
 
 	auto nl_problem = std::make_shared<AdjointNLProblem>(obj, variable_to_simulations, states, opt_args);