diff --git a/src/main/c/includes/math/ode/multigrid.h b/src/main/c/includes/math/ode/multigrid.h
index 9e808778..08c2c6cc 100644
--- a/src/main/c/includes/math/ode/multigrid.h
+++ b/src/main/c/includes/math/ode/multigrid.h
@@ -27,6 +27,58 @@ float solver_multigrid_iterate_serial(float * phi, float * phi0, float a, float
  */
 float solver_multigrid_iterate_parallel(float * phi, float * phi0, float a, float c);
 
+/**
+ * Relaxes an ODE matrix by 1 iteration of multigrid method
+ * @param phi The phi array
+ * @param phi0 The phi array from the last frame
+ * @param a The a const
+ * @param c The c const
+ * @param GRIDDIM The dimension of the phi grid
+ * @return The residual
+ */
+void solver_multigrid_iterate_serial_recursive(float * phi, float * phi0, float a, float c, int GRIDDIM);
+
+/**
+ * Verifies that all grids are allocated
+ */
+void solver_multigrid_initialization_check();
+
+/**
+ * Calculates the residual of the grid
+ * @return Returns the residual norm of the grid
+ */
+float solver_multigrid_calculate_residual_norm_serial(float * phi, float * phi0, float a, float c, int GRIDDIM);
+
+/**
+ * Serially restricts the current residual into the lower phi grid
+ */
+void solver_multigrid_restrict_serial(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM);
+
+/**
+ * Prolongates a lower grid into a higher grid
+ */
+void solver_multigrid_prolongate_serial(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM);
+
+/**
+ * Gets the phi to use for the current level of the multigrid solver
+ */
+float * solver_multigrid_get_current_phi(int dim);
+
+/**
+ * Gets the phi0 to use for the current level of the multigrid solver
+ */
+float * solver_multigrid_get_current_phi0(int dim);
+
+/**
+ * Gets the residual to use for the current level of the multigrid solver
+ */
+float * solver_multigrid_get_current_residual(int dim);
+
+/**
+ * Calculates the residual of the grid
+ */
+void solver_multigrid_store_residual_serial(float * phi, float * phi0, float * residualGrid, float a, float c, int GRIDDIM);
+
 
 
 #endif
\ No newline at end of file
diff --git a/src/main/c/includes/math/ode/multigrid_parallel.h b/src/main/c/includes/math/ode/multigrid_parallel.h
new file mode 100644
index 00000000..8607ffaf
--- /dev/null
+++ b/src/main/c/includes/math/ode/multigrid_parallel.h
@@ -0,0 +1,294 @@
+#ifndef MATH_ODE_MULTIGRID_PARALLEL_H
+#define MATH_ODE_MULTIGRID_PARALLEL_H
+
+#include "math/ode/gauss_seidel.h"
+#include "math/ode/multigrid.h"
+
+#define MULTIGRID_PARALLEL_LOWEST_PARALLEL_DIM ((DIM - 2) / 1) + 2
+
+
+
+
+
+
+
+/**
+ * Serially restricts the current residual into the lower phi grid
+ */
+static inline void restrict_parallel(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM){
+    if(LOWERDIM < 10){
+        solver_multigrid_restrict_serial(currResidual,GRIDDIM,lowerPhi,lowerPhi0,LOWERDIM);
+        return;
+    }
+    int x, y, z;
+    __m256 zeroVec = _mm256_setzero_ps();
+    __m256 residuals;
+    __m256i offsets = _mm256_set_epi32(0, 1, 2, 3, 4, 5, 6, 7);
+
+    //
+    //set first plane
+    //
+    x = 0;
+    for(y = 0; y < LOWERDIM; y++){
+        for(z = 0; z < LOWERDIM-7; z=z+8){
+            _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+        }
+        z = LOWERDIM - 8;
+        _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+    }
+
+    //
+    //set main volume
+    //
+    for(x = 1; x < LOWERDIM - 1; x++){
+
+        //
+        //set the first edge
+        //
+        y = 0;
+        for(z = 0; z < LOWERDIM-7; z=z+8){
+            _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+        }
+        z = LOWERDIM - 8;
+        _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+
+
+        //
+        //copy the main contents
+        //
+        for(y = 1; y < LOWERDIM - 1; y++){
+            lowerPhi[solver_gauss_seidel_get_index(x,y,0,LOWERDIM)] = 0;
+            for(z = 1; z < LOWERDIM-7; z=z+8){
+                _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+                residuals = _mm256_i32gather_ps(&currResidual[solver_gauss_seidel_get_index(x*2,y*2,z*2,GRIDDIM)],offsets,sizeof(float));
+                _mm256_storeu_ps(&lowerPhi0[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],residuals);
+            }
+            lowerPhi[solver_gauss_seidel_get_index(x,y,LOWERDIM - 1,LOWERDIM)] = 0;
+        }
+
+        //
+        //set the last edge
+        //
+        for(z = 0; z < LOWERDIM-7; z=z+8){
+            _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+        }
+        z = LOWERDIM - 8;
+        _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+    }
+
+    //
+    //set last plane
+    //  
+    x = LOWERDIM - 1;
+    for(y = 0; y < LOWERDIM; y++){
+        for(z = 0; z < LOWERDIM-7; z=z+8){
+            _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+        }
+        //zero out the end
+        z = LOWERDIM - 8;
+        _mm256_storeu_ps(&lowerPhi[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)],zeroVec);
+    }
+
+    //populate grid
+    for(x = 1; x < LOWERDIM - 1; x++){
+        for(y = 1; y < LOWERDIM - 1; y++){
+            for(z = 1; z < LOWERDIM - 1; z++){
+                //direct transfer operator (faster, lower accuracy)
+                lowerPhi0[solver_gauss_seidel_get_index(x,y,z,LOWERDIM)] = currResidual[solver_gauss_seidel_get_index(x*2,y*2,z*2,GRIDDIM)];
+            }
+        }
+    }
+}
+
+
+
+
+
+/**
+ * Calculates the residual of the grid
+ */
+static inline float solver_multigrid_calculate_residual_parallel(float * phi, float * phi0, float a, float c, int GRIDDIM){
+    //calculate residual
+    __m256 aScalar = _mm256_set1_ps(a);
+    __m256 cScalar = _mm256_set1_ps(c);
+    __m256 collector = _mm256_setzero_ps();
+    __m256 vector;
+    float vec_sum_storage[8];
+    float residual = 0;
+    //transform u direction
+    int i, j, k;
+    int increment = 0;
+    for(k=1; k<GRIDDIM-1; k++){
+        for(j=1; j<GRIDDIM-1; j++){
+            for(i=1; i<GRIDDIM-1; i=i+8){
+                vector = _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i-1,j,k,GRIDDIM)]);
+                vector = _mm256_add_ps(vector,_mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i+1,j,k,GRIDDIM)]));
+                vector = _mm256_add_ps(vector,_mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j-1,k,GRIDDIM)]));
+                vector = _mm256_add_ps(vector,_mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j+1,k,GRIDDIM)]));
+                vector = _mm256_add_ps(vector,_mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j,k-1,GRIDDIM)]));
+                vector = _mm256_add_ps(vector,_mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j,k+1,GRIDDIM)]));
+                vector = _mm256_mul_ps(vector,aScalar);
+                vector = _mm256_add_ps(vector,_mm256_loadu_ps(&phi0[solver_gauss_seidel_get_index(i,j,k,GRIDDIM)]));
+                vector = _mm256_div_ps(vector,cScalar);
+                collector = _mm256_add_ps(collector,vector);
+                increment++;
+                if(increment > GRIDDIM*GRIDDIM*GRIDDIM){
+                    printf("INCREMENT FAILURE   %d %d %d %d \n",i,j,k,increment);
+                    return -1;
+                }
+            }
+        }
+    }
+    _mm256_storeu_ps(vec_sum_storage,collector);
+    residual =
+        vec_sum_storage[0] + vec_sum_storage[1] + 
+        vec_sum_storage[2] + vec_sum_storage[3] + 
+        vec_sum_storage[4] + vec_sum_storage[5] + 
+        vec_sum_storage[6] + vec_sum_storage[7]
+    ;
+    return residual;
+}
+
+/**
+ * Prolongates a lower grid into a higher grid
+ */
+static inline void prolongate_parallel(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM){
+    if(LOWERDIM < 10){
+        solver_multigrid_prolongate_serial(phi,GRIDDIM,lowerPhi,LOWERDIM);
+        return;
+    }
+    __m256i offsets = _mm256_set_epi32(0, 0, 1, 1, 2, 2, 3, 3);
+    __m256 lowerPhiVec;
+    __m256 phiVec;
+    int x, y, z;
+    for(int x = 1; x < GRIDDIM - 1; x++){
+        for(int y = 1; y < GRIDDIM - 1; y++){
+            for(int z = 1; z < GRIDDIM - 1; z=z+8){
+                phiVec = _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(x,y,z,GRIDDIM)]);
+                lowerPhiVec = _mm256_i32gather_ps(&lowerPhi[solver_gauss_seidel_get_index(x/2,y/2,z/2,LOWERDIM)],offsets,sizeof(float));
+                _mm256_storeu_ps(
+                    &phi[solver_gauss_seidel_get_index(x,y,z,GRIDDIM)],
+                    _mm256_add_ps(
+                        phiVec,
+                        lowerPhiVec
+                    )
+                );
+            }
+        }
+    }
+}
+
+
+
+
+
+/**
+ * Calculates the residual of the grid
+ */
+static inline void solver_multigrid_parallel_store_residual(float * phi, float * phi0, float * residualGrid, float a, float c, int GRIDDIM){
+    if(GRIDDIM < 10){
+        solver_multigrid_store_residual_serial(phi,phi0,residualGrid,a,c,GRIDDIM);
+        return;
+    }
+    __m256 laplacian;
+    __m256 constVec = _mm256_set1_ps(6);
+    //calculate residual
+    int i, j, k;
+    for(k=1; k<GRIDDIM-1; k++){
+        for(j=1; j<GRIDDIM-1; j++){
+            for(i=1; i<GRIDDIM-1; i=i+8){
+                laplacian = 
+                _mm256_sub_ps(
+                    _mm256_mul_ps(
+                        _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j,k,GRIDDIM)]),
+                        constVec
+                    ),
+                    _mm256_add_ps(
+                        _mm256_add_ps(
+                            _mm256_add_ps(
+                                _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i-1,j,k,GRIDDIM)]),
+                                _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i+1,j,k,GRIDDIM)])
+                            ),
+                            _mm256_add_ps(
+                                _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j-1,k,GRIDDIM)]),
+                                _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j+1,k,GRIDDIM)])
+                            )
+                        ),
+                        _mm256_add_ps(
+                            _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j,k-1,GRIDDIM)]),
+                            _mm256_loadu_ps(&phi[solver_gauss_seidel_get_index(i,j,k+1,GRIDDIM)])
+                        )
+                    )
+                );
+                _mm256_storeu_ps(
+                    &residualGrid[solver_gauss_seidel_get_index(i,j,k,GRIDDIM)],
+                    _mm256_sub_ps(
+                        _mm256_loadu_ps(&phi0[solver_gauss_seidel_get_index(i,j,k,GRIDDIM)]),
+                        laplacian
+                    )
+                );
+            }
+        }
+    }
+}
+
+
+
+
+
+
+/**
+ * Relaxes an ODE matrix by 1 iteration of multigrid method
+ * @param phi The phi array
+ * @param phi0 The phi array from the last frame
+ * @param a The a const
+ * @param c The c const
+ * @param GRIDDIM The dimension of the phi grid
+ * @return The residual
+ */
+static inline void solver_multigrid_parallel_iterate_recurse(float * phi, float * phi0, float a, float c, int GRIDDIM){
+    int LOWERDIM = ((GRIDDIM - 2) / 2) + 2;
+    float * currResidual = solver_multigrid_get_current_residual(GRIDDIM);
+    float * lowerPhi = solver_multigrid_get_current_phi(LOWERDIM);
+    float * lowerPhi0 = solver_multigrid_get_current_phi0(LOWERDIM);
+    float * lowerResidual = solver_multigrid_get_current_residual(LOWERDIM);
+
+    //smooth
+    solver_gauss_seidel_iterate_parallel(phi,phi0,a,c,GRIDDIM);
+
+    //compute residuals
+    solver_multigrid_parallel_store_residual(phi,phi0,currResidual,a,c,GRIDDIM);
+
+    //restrict
+    restrict_parallel(currResidual,GRIDDIM,lowerPhi,lowerPhi0,LOWERDIM);
+
+    //solve next-coarsest grid
+    if(GRIDDIM <= MULTIGRID_PARALLEL_LOWEST_PARALLEL_DIM){
+        solver_multigrid_iterate_serial_recursive(lowerPhi,lowerPhi0,a,c,LOWERDIM);
+    } else {
+        solver_multigrid_parallel_iterate_recurse(lowerPhi,lowerPhi0,a,c,LOWERDIM);
+    }
+
+    //interpolate from the lower grid
+    prolongate_parallel(phi,GRIDDIM,lowerPhi,LOWERDIM);
+
+    //smooth
+    solver_gauss_seidel_iterate_parallel(phi,phi0,a,c,GRIDDIM);
+}
+
+/**
+ * Relaxes an ODE matrix by 1 iteration of multigrid method
+ * @param phi The phi array
+ * @param phi0 The phi array from the last frame
+ * @param a The a const
+ * @param c The c const
+ * @return The residual
+ */
+static inline float solver_multigrid_parallel_iterate(float * phi, float * phi0, float a, float c){
+    solver_multigrid_initialization_check();
+    solver_multigrid_parallel_iterate_recurse(phi,phi0,a,c,DIM);
+    return solver_multigrid_calculate_residual_norm_serial(phi,phi0,a,c,DIM);
+}
+
+
+#endif
\ No newline at end of file
diff --git a/src/main/c/src/fluid/sim/grid2/velocity.c b/src/main/c/src/fluid/sim/grid2/velocity.c
index 697ab906..a4cf0a1f 100644
--- a/src/main/c/src/fluid/sim/grid2/velocity.c
+++ b/src/main/c/src/fluid/sim/grid2/velocity.c
@@ -9,7 +9,7 @@
 #include "fluid/sim/grid2/velocity.h"
 #include "fluid/sim/grid2/utilities.h"
 #include "math/ode/gauss_seidel.h"
-#include "math/ode/multigrid.h"
+#include "math/ode/multigrid_parallel.h"
 #include "math/ode/conjugate_gradient.h"
 
 #define SET_BOUND_IGNORE 0
@@ -181,7 +181,7 @@ LIBRARY_API void fluid_grid2_solveProjection(
     float residual = 1;
     int iteration = 0;
     while(iteration < FLUID_GRID2_LINEARSOLVERTIMES && (residual > FLUID_GRID2_PROJECTION_CONVERGENCE_TOLERANCE || residual < -FLUID_GRID2_PROJECTION_CONVERGENCE_TOLERANCE)){
-        residual = solver_multigrid_iterate_parallel(p,div,a,c);
+        residual = solver_multigrid_parallel_iterate(p,div,a,c);
         fluid_grid2_set_bounds(FLUID_GRID2_BOUND_NO_DIR,p);
         iteration++;
     }
diff --git a/src/main/c/src/math/ode/multigrid.c b/src/main/c/src/math/ode/multigrid.c
index a6476980..e851f87e 100644
--- a/src/main/c/src/math/ode/multigrid.c
+++ b/src/main/c/src/math/ode/multigrid.c
@@ -51,12 +51,6 @@ static float * eighthGridResidual = NULL;
 float solver_multigrid_calculate_residual_norm_serial(float * phi, float * phi0, float a, float c, int GRIDDIM);
 float solver_multigrid_calculate_residual_parallel(float * phi, float * phi0, float a, float c, int GRIDDIM);
 void solver_multigrid_store_residual_serial(float * phi, float * phi0, float * residualGrid, float a, float c, int GRIDDIM);
-float * get_current_phi(int dim);
-float * get_current_phi0(int dim);
-float * get_current_residual(int dim);
-void initialization_check();
-void restrict_serial(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM);
-void prolongate_serial(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM);
 
 //parallelized operations
 void restrict_parallel(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM);
@@ -74,10 +68,10 @@ void solver_multigrid_store_residual_parallel(float * phi, float * phi0, float *
  */
 void solver_multigrid_iterate_serial_recursive(float * phi, float * phi0, float a, float c, int GRIDDIM){
     int LOWERDIM = ((GRIDDIM - 2) / 2) + 2;
-    float * currResidual = get_current_residual(GRIDDIM);
-    float * lowerPhi = get_current_phi(LOWERDIM);
-    float * lowerPhi0 = get_current_phi0(LOWERDIM);
-    float * lowerResidual = get_current_residual(LOWERDIM);
+    float * currResidual = solver_multigrid_get_current_residual(GRIDDIM);
+    float * lowerPhi = solver_multigrid_get_current_phi(LOWERDIM);
+    float * lowerPhi0 = solver_multigrid_get_current_phi0(LOWERDIM);
+    float * lowerResidual = solver_multigrid_get_current_residual(LOWERDIM);
 
     //smooth
     solver_gauss_seidel_iterate_parallel(phi,phi0,a,c,GRIDDIM);
@@ -133,7 +127,7 @@ void solver_multigrid_iterate_serial_recursive(float * phi, float * phi0, float
  * @return The residual
  */
 float solver_multigrid_iterate_serial(float * phi, float * phi0, float a, float c){
-    initialization_check();
+    solver_multigrid_initialization_check();
     solver_multigrid_iterate_serial_recursive(phi,phi0,a,c,DIM);
     return solver_multigrid_calculate_residual_norm_serial(phi,phi0,a,c,DIM);
 }
@@ -150,10 +144,10 @@ float solver_multigrid_iterate_serial(float * phi, float * phi0, float a, float
  */
 void solver_multigrid_iterate_parallel_recursive(float * phi, float * phi0, float a, float c, int GRIDDIM){
     int LOWERDIM = ((GRIDDIM - 2) / 2) + 2;
-    float * currResidual = get_current_residual(GRIDDIM);
-    float * lowerPhi = get_current_phi(LOWERDIM);
-    float * lowerPhi0 = get_current_phi0(LOWERDIM);
-    float * lowerResidual = get_current_residual(LOWERDIM);
+    float * currResidual = solver_multigrid_get_current_residual(GRIDDIM);
+    float * lowerPhi = solver_multigrid_get_current_phi(LOWERDIM);
+    float * lowerPhi0 = solver_multigrid_get_current_phi0(LOWERDIM);
+    float * lowerResidual = solver_multigrid_get_current_residual(LOWERDIM);
 
     //smooth
     solver_gauss_seidel_iterate_parallel(phi,phi0,a,c,GRIDDIM);
@@ -187,7 +181,7 @@ void solver_multigrid_iterate_parallel_recursive(float * phi, float * phi0, floa
  * @return The residual
  */
 float solver_multigrid_iterate_parallel(float * phi, float * phi0, float a, float c){
-    initialization_check();
+    solver_multigrid_initialization_check();
     solver_multigrid_iterate_parallel_recursive(phi,phi0,a,c,DIM);
     return solver_multigrid_calculate_residual_norm_serial(phi,phi0,a,c,DIM);
 }
@@ -197,7 +191,7 @@ float solver_multigrid_iterate_parallel(float * phi, float * phi0, float a, floa
 /**
  * Gets the phi to use for the current level of the multigrid solver
  */
-float * get_current_phi(int dim){
+float * solver_multigrid_get_current_phi(int dim){
     if(dim == ((DIM-2)/2) + 2){
         return halfGridPhi;
     } else if(dim == ((DIM-2)/4) + 2){
@@ -214,7 +208,7 @@ float * get_current_phi(int dim){
 /**
  * Gets the phi0 to use for the current level of the multigrid solver
  */
-float * get_current_phi0(int dim){
+float * solver_multigrid_get_current_phi0(int dim){
     if(dim == ((DIM-2)/2) + 2){
         return halfGridPhi0;
     } else if(dim == ((DIM-2)/4) + 2){
@@ -231,7 +225,7 @@ float * get_current_phi0(int dim){
 /**
  * Gets the residual to use for the current level of the multigrid solver
  */
-float * get_current_residual(int dim){
+float * solver_multigrid_get_current_residual(int dim){
     if(dim == 18){
         return fullGridResidual;
     } else if(dim == ((DIM-2)/2) + 2){
@@ -250,7 +244,7 @@ float * get_current_residual(int dim){
 /**
  * Serially restricts the current residual into the lower phi grid
  */
-void restrict_serial(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM){
+void solver_multigrid_restrict_serial(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM){
     int x, y, z;
     //restrict
     //(current operator is injection -- inject r^2 from this grid at phi0 of the smaller grid)
@@ -278,7 +272,7 @@ void restrict_serial(float * currResidual, int GRIDDIM, float * lowerPhi, float
  */
 void restrict_parallel(float * currResidual, int GRIDDIM, float * lowerPhi, float * lowerPhi0, int LOWERDIM){
     if(LOWERDIM < 10){
-        restrict_serial(currResidual,GRIDDIM,lowerPhi,lowerPhi0,LOWERDIM);
+        solver_multigrid_restrict_serial(currResidual,GRIDDIM,lowerPhi,lowerPhi0,LOWERDIM);
         return;
     }
     int x, y, z;
@@ -364,7 +358,7 @@ void restrict_parallel(float * currResidual, int GRIDDIM, float * lowerPhi, floa
 /**
  * Prolongates a lower grid into a higher grid
  */
-void prolongate_serial(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM){
+void solver_multigrid_prolongate_serial(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM){
     int x, y, z;
     for(int x = 1; x < GRIDDIM - 1; x++){
         for(int y = 1; y < GRIDDIM - 1; y++){
@@ -384,7 +378,7 @@ void prolongate_serial(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM)
  */
 void prolongate_parallel(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDIM){
     if(LOWERDIM < 10){
-        prolongate_serial(phi,GRIDDIM,lowerPhi,LOWERDIM);
+        solver_multigrid_prolongate_serial(phi,GRIDDIM,lowerPhi,LOWERDIM);
         return;
     }
     __m256i offsets = _mm256_set_epi32(0, 0, 1, 1, 2, 2, 3, 3);
@@ -411,7 +405,7 @@ void prolongate_parallel(float * phi, int GRIDDIM, float * lowerPhi, int LOWERDI
 /**
  * Verifies that all grids are allocated
  */
-void initialization_check(){
+void solver_multigrid_initialization_check(){
     // full res
     if(fullGridResidual == NULL){
         fullGridResidual = (float *)calloc(1,DIM * DIM * DIM * sizeof(float));