runtime 32

mean_shift_cuda/32.txt

@@ -0,0 +1,50 @@
+Device chosen is "GeForce GTX 480"
+Device has 15 multi processors and compute capability 2.0
+Max threads per block supported are 1024
+
+Reading dataset and labels...
+Done.
+
+Device memory allocation wall clock time = 0.039595
+
+calculate_kernel_matrix_kernel called with:
+dimBlock.x = 30, dimBlock.y = 30
+dimGrid.x = 35, dimGrid.y = 35
+
+calculate_denominator called with:
+dimBlock.x = 1024, dimBlock.y = 1
+dimGrid.x = 1, dimGrid.y = 1
+
+shift_points_kernel called with:
+dimBlock.x = 28, dimBlock.y = 32
+dimGrid.x = 37, dimGrid.y = 1
+
+Recursion n. 0, error	638.769335 
+Recursion n. 1, error	86.996834 
+Recursion n. 2, error	540.383480 
+Recursion n. 3, error	130.879803 
+Recursion n. 4, error	126.467953 
+Recursion n. 5, error	256.415922 
+Recursion n. 6, error	6.383913 
+Recursion n. 7, error	1.206431 
+Recursion n. 8, error	0.373697 
+Recursion n. 9, error	0.190936 
+Recursion n. 10, error	0.107748 
+Recursion n. 11, error	0.061548 
+Recursion n. 12, error	0.035299 
+Recursion n. 13, error	0.020304 
+Recursion n. 14, error	0.011708 
+Recursion n. 15, error	0.006766 
+Recursion n. 16, error	0.003918 
+Recursion n. 17, error	0.002273 
+Recursion n. 18, error	0.001321 
+Recursion n. 19, error	0.000769 
+Recursion n. 20, error	0.000448 
+Recursion n. 21, error	0.000262 
+Recursion n. 22, error	0.000153 
+Recursion n. 23, error	0.000090 
+
+Copying between device and host wall clock time = 0.111358
+
+Total number of recursions = 23
+Mean Shift wall clock time = 1.279128

mean_shift_serial/32_serial.txt

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+Iteration n. 0, error 212.611066 
+Iteration n. 1, error 51.768217 
+Iteration n. 2, error 18.321997 
+Iteration n. 3, error 7.902559 
+Iteration n. 4, error 3.830385 
+Iteration n. 5, error 1.990884 
+Iteration n. 6, error 1.077207 
+Iteration n. 7, error 0.596253 
+Iteration n. 8, error 0.334476 
+Iteration n. 9, error 0.189225 
+Iteration n. 10, error 0.107681 
+Iteration n. 11, error 0.061545 
+Iteration n. 12, error 0.035299 
+Iteration n. 13, error 0.020304 
+Iteration n. 14, error 0.011708 
+Iteration n. 15, error 0.006766 
+Iteration n. 16, error 0.003918 
+Iteration n. 17, error 0.002273 
+Iteration n. 18, error 0.001321 
+Iteration n. 19, error 0.000769 
+Iteration n. 20, error 0.000448 
+Iteration n. 21, error 0.000262 
+Iteration n. 22, error 0.000153 
+Iteration n. 23, error 0.000090 
+Total iterations = 23
+Mean Shift wall clock time = 14.111556