diff --git a/CMakeLists.txt b/CMakeLists.txt
index aeeed1d0..e7d0d7da 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 # Thanks to S. Matsievskiy for bringing cmake to the project.
 
-cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
 
 project(Sparselizard LANGUAGES CXX)
 
diff --git a/src/formulation/mat.cpp b/src/formulation/mat.cpp
index e52ea8d2..fe293a3a 100755
--- a/src/formulation/mat.cpp
+++ b/src/formulation/mat.cpp
@@ -102,6 +102,12 @@ vec mat::eliminate(vec b)
         
 indexmat mat::getainds(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getainds(); }
 indexmat mat::getdinds(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getdinds(); }
+indexmat mat::getarows(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getarows(); }
+indexmat mat::getdrows(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getdrows(); }
+indexmat mat::getacols(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getacols(); }
+indexmat mat::getdcols(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getdcols(); }
+densemat mat::getavals(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getavals(); }
+densemat mat::getdvals(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getdvals(); }
 
 Mat mat::getapetsc(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getapetsc(); }
 Mat mat::getdpetsc(void) { errorifpointerisnull(); errorifinvalidated(); return rawmatptr->getdpetsc(); }
diff --git a/src/formulation/mat.h b/src/formulation/mat.h
index 16211d23..362178d5 100755
--- a/src/formulation/mat.h
+++ b/src/formulation/mat.h
@@ -68,6 +68,12 @@ class mat
 
         indexmat getainds(void);
         indexmat getdinds(void);
+        indexmat getarows(void);
+        indexmat getdrows(void);
+        indexmat getacols(void);
+        indexmat getdcols(void);
+        densemat getavals(void);
+        densemat getdvals(void);
 
         Mat getapetsc(void);
         Mat getdpetsc(void);
diff --git a/src/formulation/rawmat.cpp b/src/formulation/rawmat.cpp
index 40688572..70d66a4d 100755
--- a/src/formulation/rawmat.cpp
+++ b/src/formulation/rawmat.cpp
@@ -346,6 +346,36 @@ indexmat rawmat::getdinds(void)
     return Dinds;
 }
 
+indexmat rawmat::getarows(void)
+{
+    return Arows;
+}
+
+indexmat rawmat::getdrows(void)
+{
+    return Drows;
+}
+
+indexmat rawmat::getacols(void)
+{
+    return Acols;
+}
+
+indexmat rawmat::getdcols(void)
+{
+    return Dcols;
+}
+
+densemat rawmat::getavals(void)
+{
+    return Avals;
+}
+
+densemat rawmat::getdvals(void)
+{
+    return Dvals;
+}
+
 Mat rawmat::getapetsc(void)
 {
     return Amat;
diff --git a/src/formulation/rawmat.h b/src/formulation/rawmat.h
index a71efde8..b7c81929 100755
--- a/src/formulation/rawmat.h
+++ b/src/formulation/rawmat.h
@@ -84,6 +84,12 @@ class rawmat
         
         indexmat getainds(void);
         indexmat getdinds(void);
+        indexmat getarows(void);
+        indexmat getdrows(void);
+        indexmat getacols(void);
+        indexmat getdcols(void);
+        densemat getavals(void);
+        densemat getdvals(void);        
 
         Mat getapetsc(void);
         Mat getdpetsc(void);