Guide update

Outputs/plot_openmp_speedup.py

@@ -42,9 +42,12 @@ for i in range(0,3):
 y = plt.plot(cores,cores, color='r',label='Linear Speedup')
 pl.set_ylabel('Speedup')
 pl.set_xlabel('Cores')
+pl.set_xlim([1,40])
+pl.set_ylim([1,40])
 #ax.set_xticks(ind + width / 2)
-pl.set_xticklabels(cores)#rotation = (60))
+#pl.set_xticklabels(cores)#rotation = (60))
 #autolabel(rect)
+
 pl.set_title( "OpenMP Benchmark" )
 pl.legend(prop={'size':10},loc=2)
 plt.savefig('OpenMP_version_speedup.png', bbox_inches='tight')