Examples update

Examples/levelSet2D.py

-# -*- coding: utf-8 -*-
+#!/bin/env python
 import time
 import parmepy as pp
 import math

Examples/levelSet3D.cl

@@ -6,7 +6,6 @@ __kernel void initScalar(__global float* scalar,
   uint gidY = get_global_id(1);
   uint gidZ = get_global_id(2);
   uint i;
-  float r;
   float4 pos, center=(float4)(0.35, 0.35, 0.35, 0.0);
   for(i=gidX; i<WIDTH; i+=WGN)
     {
@@ -26,7 +25,7 @@ __kernel void initVelocity(__global float* veloX,
   uint gidY = get_global_id(1);
   uint gidZ = get_global_id(2);
   uint i;
-  float pix,piy,piz,v;
+  float pix,piy,piz;
   float time_term = 1.0;//cos(t*M_PI/3.0f);
 
   for(i=gidX; i<WIDTH; i+=WGN)

Examples/levelSet3D.py

-# -*- coding: utf-8 -*-
+#!/bin/env python
 import time
 import parmepy as pp
 import math