update bundled_deps

bundled_deps/libigl/igl/copyleft/quadprog.h

@@ -0,0 +1,48 @@
+// This file is part of libigl, a simple c++ geometry processing library.
+// 
+// Copyright (C) 2015 Alec Jacobson <alecjacobson@gmail.com>
+// 
+// This Source Code Form is subject to the terms of the Mozilla Public License 
+// v. 2.0. If a copy of the MPL was not distributed with this file, You can 
+// obtain one at http://mozilla.org/MPL/2.0/.
+#ifndef IGL_COPYLEFT_QUADPROG_H
+#define IGL_COPYLEFT_QUADPROG_H
+
+#include "../igl_inline.h"
+#include <Eigen/Dense>
+namespace igl
+{
+  namespace copyleft
+  {
+    // Solve a (dense) quadratric program of the form:
+    //
+    //   min  0.5 x G x + g0 x
+    //   s.t. CE' x + ce0  = 0
+    //   and  CI' x + ci0 >= 0
+    //
+    // Inputs:
+    //   G  #x by #x matrix of quadratic coefficients
+    //   g0  #x vector of linear coefficients
+    //   CE #x by #CE list of linear equality coefficients
+    //   ce0 #CE list of linear equality right-hand sides
+    //   CI #x by #CI list of linear equality coefficients
+    //   ci0 #CI list of linear equality right-hand sides
+    // Outputs:
+    //   x  #x vector of solution values
+    // Returns true iff success
+    IGL_INLINE bool quadprog(
+      const Eigen::MatrixXd & G,  
+      const Eigen::VectorXd & g0,  
+      const Eigen::MatrixXd & CE, 
+      const Eigen::VectorXd & ce0,  
+      const Eigen::MatrixXd & CI, 
+      const Eigen::VectorXd & ci0, 
+      Eigen::VectorXd& x);
+  }
+}
+
+#ifndef IGL_STATIC_LIBRARY
+#  include "quadprog.cpp"
+#endif
+
+#endif