39 files changed, 843 insertions, 175 deletions
diff --git a/buch/papers/multiplikation/code/MM b/buch/papers/multiplikation/code/MM
deleted file mode 100755
index f07985f..0000000
--- a/buch/papers/multiplikation/code/MM
+++ /dev/null
diff --git a/buch/papers/multiplikation/code/MM.c b/buch/papers/multiplikation/code/MM.c
index 04c4dab..2588262 100755
--- a/buch/papers/multiplikation/code/MM.c
+++ b/buch/papers/multiplikation/code/MM.c
@@ -28,11 +28,12 @@ int main() {
 	// omp_set_num_threads(4);
 //	run_algo(openMP_MM, "openMP_MM",0);
 	run_algo(MM_dc, "MM_dc",0);
+	
 	run_algo(strassen, "strassen",0);
 
 	run_algo(MM, "MM", 0);
-  // run_algo(winograd, "winograd", 0);
-  run_algo_cblas(0);
+ 	run_algo(winograd, "winograd", 0);
+ 	run_algo_cblas(0);
 
 	return 0;
 }
@@ -414,12 +415,12 @@ void run_algo(void (*algo)(), char alog_name[], int print)
 
 	for(int i=0; i<n_arrays; ++i)
 	{
-		for(int j = 0; j<1; ++j)
+		for(int j = 0; j<10; ++j)
 		{
-	    int *C = (int*) malloc(n[i] * n[i] * sizeof(int));
-    	double dtime = omp_get_wtime();
-      algo(Ap[i], Bp[i], (int*) C, n[i]);
-	    dtime = omp_get_wtime() - dtime;
+	    		int *C = (int*) malloc(n[i] * n[i] * sizeof(int));
+    			double dtime = omp_get_wtime();
+     			algo(Ap[i], Bp[i], (int*) C, n[i]);
+			dtime = omp_get_wtime() - dtime;
 			// printf("The %s program took %f seconds to execute \n", alog_name, dtime);
 			fprintf(fptr, "%f,%d\n", dtime, n[i]);
 
@@ -428,7 +429,7 @@ void run_algo(void (*algo)(), char alog_name[], int print)
 				printMatrix((int*)C, n[i]);
 			}
 			free(C);
-  }
+ 		 }
 	}
 	fclose(fptr);
 
@@ -442,7 +443,7 @@ void run_algo_cblas(int print)
 	fptr = fopen("meas/blas.txt", "w");
 	for(int i=0; i<n_arrays; ++i)
 	{
-		for(int j = 0; j<1; ++j)
+		for(int j = 0; j<10; ++j)
 		{
 			double *dC = (double*) malloc(n[i] * n[i] * sizeof(double));
 			double dtime = omp_get_wtime();
diff --git a/buch/papers/multiplikation/code/MM.py b/buch/papers/multiplikation/code/MM.py
index 626b82d..8057850 100644
--- a/buch/papers/multiplikation/code/MM.py
+++ b/buch/papers/multiplikation/code/MM.py
@@ -5,6 +5,7 @@ Created on Fri Mar 19 07:31:29 2021
 
 @author: nunigan
 """
+import scipy.stats
 import numpy as np
 import time
 import matplotlib.pyplot as plt
@@ -132,6 +133,7 @@ def winograd2(A, B):
     return C
         
 def test_perfomance(n):
+    
     t_mm = []
     t_mm_dc = []
     t_mm_strassen = []
@@ -174,17 +176,18 @@ def test_perfomance(n):
     plt.plot(n, t_mm_strassen, label='Strassen', lw=5)
     plt.plot(n, t_wino, label='Winograd', lw=5)
     plt.plot(n, t_np, label='NumPy A@B', lw=5)
+    # plt.xscale('log', base=2)
     plt.legend()
     plt.xlabel("n")
     plt.ylabel("time (s)")
-    plt.grid(True)
+    plt.grid(True, which="both", ls="-")
     plt.tight_layout()
     # plt.yscale('log')
     plt.legend(fontsize=19)
     plt.savefig('meas_' + str(max(n))+ '.pdf')
     arr = np.array([n, t_mm, t_mm_dc, t_mm_strassen, t_wino, t_np])
     np.savetxt('meas_' + str(max(n))+ '.txt',arr)    
-    return arr
+    return t_np
 
 
 def plot(num):
@@ -198,10 +201,11 @@ def plot(num):
     plt.plot(n, t_mm, label='3 For Loops', lw=5)
     plt.plot(n, t_mm_dc, label='Divide and Conquer', lw=5)
     plt.plot(n, t_mm_strassen, label='Strassen', lw=5)
-    # plt.plot(n, t_wino, label='Winograd', lw=5)
+    plt.plot(n, t_wino, label='Winograd', lw=5)
     plt.plot(n, t_np, label='NumPy A@B', lw=5)
     plt.legend()
     plt.xlabel("n")
+    # plt.yscale('log', base=10)
     plt.ylabel("time (s)")
     plt.grid(True)
     plt.tight_layout()
@@ -211,36 +215,39 @@ def plot(num):
     return arr
 
 def plot_c_res(ave, num):
+    
     MM = np.loadtxt("meas/MM.txt", delimiter=',')
-    # winograd = np.loadtxt("meas/winograd.txt", delimiter=',')
+    winograd = np.loadtxt("meas/winograd.txt", delimiter=',')
     blas = np.loadtxt("meas/blas.txt", delimiter=',')
     MM_dc = np.loadtxt("meas/MM_dc.txt", delimiter=',')
     strassen = np.loadtxt("meas/strassen.txt", delimiter=',')
 
     MM_t = MM[:,0] 
     MM_n = MM[:,1] 
-    MM_t = np.mean(MM_t.reshape(-1,ave),axis=1)
-    MM_n = np.mean(MM_n.reshape(-1,ave),axis=1)
+    # MM_t = np.mean(MM_t.reshape(-1,ave),axis=1)
+    # MM_n = np.mean(MM_n.reshape(-1,ave),axis=1)
 
     MM_dc_t = MM_dc[:,0] 
     MM_dc_n = MM_dc[:,1] 
-    MM_dc_t = np.mean(MM_dc_t.reshape(-1,ave),axis=1)
-    MM_dc_n = np.mean(MM_dc_n.reshape(-1,ave),axis=1)
+    # MM_dc_t = np.mean(MM_dc_t.reshape(-1,ave),axis=1)
+    # MM_dc_n = np.mean(MM_dc_n.reshape(-1,ave),axis=1)
 
     strassen_t = strassen[:,0] 
     strassen_n = strassen[:,1] 
-    strassen_t = np.mean(strassen_t.reshape(-1,ave),axis=1)
-    strassen_n = np.mean(strassen_n.reshape(-1,ave),axis=1)
+    # strassen_t = np.mean(strassen_t.reshape(-1,ave),axis=1)
+    # strassen_n = np.mean(strassen_n.reshape(-1,ave),axis=1)
     
-    # winograd_t = winograd[:,0] 
-    # winograd_n = winograd[:,1] 
+    winograd_t = winograd[:,0] 
+    winograd_n = winograd[:,1] 
     # winograd_t = np.mean(winograd_t.reshape(-1,ave),axis=1)
     # winograd_n = np.mean(winograd_n.reshape(-1,ave),axis=1)
     
     blas_t = blas[:,0] 
     blas_n = blas[:,1] 
-    blas_t = np.mean(blas_t.reshape(-1,ave),axis=1)
-    blas_n = np.mean(blas_n.reshape(-1,ave),axis=1)
+    # blas_t = np.mean(blas_t.reshape(-1,ave),axis=1)
+    # blas_n = np.mean(blas_n.reshape(-1,ave),axis=1)
+
+
 
     def func(x, a,b):
         return b*x**a
@@ -254,14 +261,16 @@ def plot_c_res(ave, num):
     plt.rc('axes', labelsize=23)
     plt.rc('xtick', labelsize=23)
     plt.rc('ytick', labelsize=23)
-    plt.plot(MM_n, MM_t, label='3 For Loops', lw=5)
-    # plt.plot(winograd_n, winograd_t, label='Winograd MM', lw=5)
-    plt.plot(blas_n, blas_t, label='Blas', lw=5)
-    plt.plot(strassen_n, strassen_t, label='Strassen', lw=5)
-    plt.plot(MM_dc_n, MM_dc_t, label='Divide and Conquer', lw=5)
+    plt.loglog(MM_n, MM_t, '.', label='3 For Loops', lw=5)
+    plt.loglog(winograd_n, winograd_t, '.', label='Winograd MM', lw=5)
+    plt.loglog(blas_n, blas_t, '.', label='Blas', lw=5)
+    plt.loglog(strassen_n, strassen_t, '.', label='Strassen', lw=5)
+    plt.loglog(MM_dc_n, MM_dc_t, '.', label='Divide and Conquer', lw=5)
     plt.xlabel("n")
+    # plt.yscale('log', base=10)
+    # plt.xscale('log', base=2)
     plt.ylabel("time (s)")
-    plt.grid(True)
+    plt.grid(True, which="both", ls="-")
     plt.tight_layout()
     plt.legend(fontsize=19)
     plt.savefig('c_meas_' + str(num)+ '.pdf')    
@@ -271,23 +280,42 @@ def plot_c_res(ave, num):
     # plt.plot(blas_n, func(blas_n, *popt2), 'r-', label='fit MM: a=%5.5f, b=%5.10f' % tuple(popt2))
   
     plt.legend()
+    # return [MM_n,winograd_n,blas_n,strassen_n,MM_dc_n]
+    
     
+    return [MM_t,winograd_t,blas_t,strassen_t,MM_dc_t]
+
+
+def mean_confidence_interval(data, confidence=0.95):
+    a = 1.0 * np.array(data)
+    n = len(a)
+    m, se = np.mean(a), scipy.stats.sem(a)
+    h = se * scipy.stats.t.ppf((1 + confidence) / 2., n-1)
+    return m, h
 
 # test%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 if __name__ == '__main__':
-    plot_c_res(1, 4096)
-
- 
-    # plot(8)    
-    # n = np.logspace(1,10,10,base=2,dtype=(np.int))
+    # A = plot_c_res(10, 4096)
+    # name = ['MM', 'Wino', 'blas', 'strassen', 'dc']
+    # for i in range(5):
+    #     ci_inner = []
+    #     print(name[i])
+    #     for j in range(11):
+    #         m,h=mean_confidence_interval(A[i][j*10:(j+1)*10])
+    #         print("({},{})".format(2**(j+1),m))
+    #     np.savetxt('meas/ci/' + name[i]+'.txt',ci_inner)
+
+    arr = plot(4096)
+    # n = np.logspace(1,12,12,base=2,dtype=(np.int))
+    # n=[2048,4096]
     # n = np.arange(1,50,2)  
-    A = np.random.randint(-10, 10, (5,3))
-    B = np.random.randint(-10, 10, (3,5))
+    # A = np.random.randint(-10, 6, (5,3))
+    # B = np.random.randint(-10, 6, (3,5))
 
-    C = winograd2(A, B)
-    C_test = A@B
-    print(C)
-    print(C_test)
+    # C = winograd2(A, B)
+    # C_test = A@B
+    # print(C)
+    # print(C_test)
     # print(np.equal(C, C_test))
 
     # t_np = test_perfomance(n)
diff --git a/buch/papers/multiplikation/code/c_matrix.h b/buch/papers/multiplikation/code/c_matrix.h
index 13df55d..63d5390 100644
--- a/buch/papers/multiplikation/code/c_matrix.h
+++ b/buch/papers/multiplikation/code/c_matrix.h
@@ -1,101 +1,177 @@
-/* Seminar Matrizen, autogenerated File, Michael Schmid, 30/05/2021, 22:00:57 */ 
+/* Seminar Matrizen, autogenerated File, Michael Schmid, 10/08/2021, 05:46:32 */ 
  
 #include <stdint.h> 
 const int A0[][2] = 
   {
-    {-15,68},
-    {49,86}
+    {60,-84},
+    {-66,-1}
   };
 const int B0[][2] = 
   {
-    {33,73},
-    {38,-76}
+    {-45,87},
+    {-38,-73}
   };
 const double dB0[][2] = 
   {
-    {33,73},
-    {38,-76}
+    {-45,87},
+    {-38,-73}
   };
 const double dA0[][2] = 
   {
-    {-15,68},
-    {49,86}
+    {60,-84},
+    {-66,-1}
   };
 const int A1[][4] = 
   {
-    {75,-38,-32,-65},
-    {37,74,-31,29},
-    {15,-62,-20,-20},
-    {-31,-35,-89,47}
+    {-72,-19,-91,62},
+    {-36,-74,-44,-47},
+    {-39,-31,50,-93},
+    {-81,2,-17,-86}
   };
 const int B1[][4] = 
   {
-    {71,90,78,-98},
-    {4,63,12,-47},
-    {11,-44,75,-69},
-    {95,-15,64,23}
+    {-66,39,-23,52},
+    {-88,-13,13,-13},
+    {-45,-70,28,-20},
+    {96,5,88,96}
   };
 const double dB1[][4] = 
   {
-    {71,90,78,-98},
-    {4,63,12,-47},
-    {11,-44,75,-69},
-    {95,-15,64,23}
+    {-66,39,-23,52},
+    {-88,-13,13,-13},
+    {-45,-70,28,-20},
+    {96,5,88,96}
   };
 const double dA1[][4] = 
   {
-    {75,-38,-32,-65},
-    {37,74,-31,29},
-    {15,-62,-20,-20},
-    {-31,-35,-89,47}
+    {-72,-19,-91,62},
+    {-36,-74,-44,-47},
+    {-39,-31,50,-93},
+    {-81,2,-17,-86}
   };
 const int A2[][8] = 
   {
-    {80,42,3,-16,6,55,87,16},
-    {-99,-14,21,-1,-94,-56,91,10},
-    {-47,-55,-59,62,12,-53,87,-65},
-    {-60,94,-67,23,-62,33,-63,-72},
-    {12,-75,16,21,22,-37,1,16},
-    {-100,-99,82,-66,2,64,-13,44},
-    {59,-100,-90,8,36,-24,18,88},
-    {73,-58,75,-100,-19,-29,85,-19}
+    {-36,-2,-58,-32,34,-89,49,-55},
+    {-68,-73,52,-3,-51,-37,-31,70},
+    {73,-90,-21,-79,-15,96,-99,12},
+    {68,-25,38,-73,-60,35,-99,72},
+    {-43,-87,48,-84,-100,37,80,53},
+    {-27,88,-5,-82,-57,-27,20,10},
+    {-91,-47,54,-90,-99,-76,50,-18},
+    {69,-36,76,5,-67,-38,-95,91}
   };
 const int B2[][8] = 
   {
-    {-61,88,69,49,-53,47,73,45},
-    {16,14,-88,-11,-67,-73,-20,43},
-    {-60,-63,26,32,-29,18,-44,-69},
-    {1,21,21,38,7,-100,-61,-76},
-    {-90,95,-99,88,49,-80,27,-36},
-    {24,-12,-47,-7,29,15,52,37},
-    {-98,-76,29,76,-41,-75,97,79},
-    {62,-90,-35,-14,-30,-42,-95,52}
+    {-84,22,-13,-66,-42,51,66,0},
+    {37,-65,66,-85,-10,-23,77,5},
+    {1,41,-79,0,63,-37,-10,29},
+    {72,66,-99,92,-28,65,25,-40},
+    {69,-49,65,-18,64,-97,-47,30},
+    {36,86,66,-12,-17,89,1,-37},
+    {-100,11,27,23,-75,-23,96,-9},
+    {68,90,-87,-99,-70,-28,98,-76}
   };
 const double dB2[][8] = 
   {
-    {-61,88,69,49,-53,47,73,45},
-    {16,14,-88,-11,-67,-73,-20,43},
-    {-60,-63,26,32,-29,18,-44,-69},
-    {1,21,21,38,7,-100,-61,-76},
-    {-90,95,-99,88,49,-80,27,-36},
-    {24,-12,-47,-7,29,15,52,37},
-    {-98,-76,29,76,-41,-75,97,79},
-    {62,-90,-35,-14,-30,-42,-95,52}
+    {-84,22,-13,-66,-42,51,66,0},
+    {37,-65,66,-85,-10,-23,77,5},
+    {1,41,-79,0,63,-37,-10,29},
+    {72,66,-99,92,-28,65,25,-40},
+    {69,-49,65,-18,64,-97,-47,30},
+    {36,86,66,-12,-17,89,1,-37},
+    {-100,11,27,23,-75,-23,96,-9},
+    {68,90,-87,-99,-70,-28,98,-76}
   };
 const double dA2[][8] = 
   {
-    {80,42,3,-16,6,55,87,16},
-    {-99,-14,21,-1,-94,-56,91,10},
-    {-47,-55,-59,62,12,-53,87,-65},
-    {-60,94,-67,23,-62,33,-63,-72},
-    {12,-75,16,21,22,-37,1,16},
-    {-100,-99,82,-66,2,64,-13,44},
-    {59,-100,-90,8,36,-24,18,88},
-    {73,-58,75,-100,-19,-29,85,-19}
-  };
-const int *Ap[3] = {(int*) A0,(int*) A1,(int*) A2}; 
-const int *Bp[3] = {(int*) B0,(int*) B1,(int*) B2}; 
-const double *dAp[3] = {(double*) dA0,(double*) dA1,(double*) dA2}; 
-const double *dBp[3] = {(double*) dB0,(double*) dB1,(double*) dB2}; 
-int n[3] = {2,4,8}; 
-int n_arrays = 3;
+    {-36,-2,-58,-32,34,-89,49,-55},
+    {-68,-73,52,-3,-51,-37,-31,70},
+    {73,-90,-21,-79,-15,96,-99,12},
+    {68,-25,38,-73,-60,35,-99,72},
+    {-43,-87,48,-84,-100,37,80,53},
+    {-27,88,-5,-82,-57,-27,20,10},
+    {-91,-47,54,-90,-99,-76,50,-18},
+    {69,-36,76,5,-67,-38,-95,91}
+  };
+const int A3[][16] = 
+  {
+    {-24,65,21,19,94,70,-90,-81,53,-41,-23,-1,58,-80,-54,59},
+    {-42,76,-19,98,29,-56,92,14,45,11,82,83,48,-13,81,66},
+    {43,-57,-67,95,5,72,11,0,-47,55,-24,36,84,54,-31,-54},
+    {-39,-40,19,97,-82,-56,27,95,81,-21,-50,-74,-35,-87,-28,-26},
+    {-74,-98,79,92,-24,-48,99,94,55,-83,70,98,-24,18,-67,14},
+    {20,76,11,-23,-56,21,0,42,64,86,-74,44,93,-76,-30,97},
+    {13,20,-73,-11,-30,80,53,-8,60,21,17,-42,82,-72,-6,-80},
+    {36,-93,-64,-21,20,-85,15,24,99,81,-52,64,71,-56,52,63},
+    {32,9,-2,-85,17,62,-98,-35,75,-58,-44,-20,-47,89,-95,52},
+    {93,-43,86,68,-6,-25,90,57,60,-10,65,-97,43,46,-60,-41},
+    {43,-33,0,50,-100,26,-60,95,39,-70,-61,-81,9,-23,-99,-4},
+    {20,61,15,43,-96,93,-55,38,-29,-1,-10,26,-87,18,64,6},
+    {-98,-84,51,16,-14,86,52,59,44,-39,-2,10,82,-66,54,19},
+    {89,-49,-37,-6,-53,40,-11,46,-51,-56,86,34,11,13,-20,-49},
+    {-90,14,28,-45,-25,-56,-51,-61,28,-8,51,91,95,-10,-85,58},
+    {8,-44,88,-71,-27,11,89,37,86,-78,-44,-56,-87,0,-42,-61}
+  };
+const int B3[][16] = 
+  {
+    {62,-30,62,92,29,-93,-95,44,-33,-88,-29,9,-88,-42,-90,-70},
+    {60,37,-44,-93,-87,6,-53,2,-29,53,-49,59,6,83,-15,50},
+    {-19,85,-49,-14,84,-4,12,88,-83,-81,-24,-16,-12,-42,-63,-71},
+    {-42,-78,-58,-61,-29,67,-28,-46,64,7,6,-13,88,-42,95,-24},
+    {-90,-56,8,-30,-89,70,37,-29,24,-8,-10,-2,-25,-63,-95,-91},
+    {10,-81,42,-28,-13,-68,-72,-20,-22,5,-79,-50,-88,62,57,69},
+    {-67,24,-71,-43,11,48,33,-93,-82,-65,-4,5,-15,25,-54,-45},
+    {-49,19,-29,90,-97,-87,78,-39,-75,-85,-79,-35,54,3,-73,7},
+    {-7,39,70,-42,32,-100,56,4,-24,-57,38,-49,-50,-44,79,-42},
+    {37,-65,-55,22,-97,-42,-76,95,97,-27,38,11,0,-81,-23,35},
+    {26,-70,10,-29,47,-70,-52,29,-13,-18,5,34,18,32,87,91},
+    {-84,41,-19,96,-51,-19,81,75,81,92,2,-40,-42,-69,-10,-61},
+    {-30,98,71,-51,91,-59,58,86,86,-22,-84,7,66,-55,-52,23},
+    {-71,-44,-9,90,26,18,26,-10,-85,64,-47,3,72,81,74,-8},
+    {52,-59,-91,22,8,-63,84,9,-11,-54,-78,-71,-98,42,96,57},
+    {18,-39,34,-50,-62,-96,-2,-78,52,94,-33,2,-19,-9,-86,-75}
+  };
+const double dB3[][16] = 
+  {
+    {62,-30,62,92,29,-93,-95,44,-33,-88,-29,9,-88,-42,-90,-70},
+    {60,37,-44,-93,-87,6,-53,2,-29,53,-49,59,6,83,-15,50},
+    {-19,85,-49,-14,84,-4,12,88,-83,-81,-24,-16,-12,-42,-63,-71},
+    {-42,-78,-58,-61,-29,67,-28,-46,64,7,6,-13,88,-42,95,-24},
+    {-90,-56,8,-30,-89,70,37,-29,24,-8,-10,-2,-25,-63,-95,-91},
+    {10,-81,42,-28,-13,-68,-72,-20,-22,5,-79,-50,-88,62,57,69},
+    {-67,24,-71,-43,11,48,33,-93,-82,-65,-4,5,-15,25,-54,-45},
+    {-49,19,-29,90,-97,-87,78,-39,-75,-85,-79,-35,54,3,-73,7},
+    {-7,39,70,-42,32,-100,56,4,-24,-57,38,-49,-50,-44,79,-42},
+    {37,-65,-55,22,-97,-42,-76,95,97,-27,38,11,0,-81,-23,35},
+    {26,-70,10,-29,47,-70,-52,29,-13,-18,5,34,18,32,87,91},
+    {-84,41,-19,96,-51,-19,81,75,81,92,2,-40,-42,-69,-10,-61},
+    {-30,98,71,-51,91,-59,58,86,86,-22,-84,7,66,-55,-52,23},
+    {-71,-44,-9,90,26,18,26,-10,-85,64,-47,3,72,81,74,-8},
+    {52,-59,-91,22,8,-63,84,9,-11,-54,-78,-71,-98,42,96,57},
+    {18,-39,34,-50,-62,-96,-2,-78,52,94,-33,2,-19,-9,-86,-75}
+  };
+const double dA3[][16] = 
+  {
+    {-24,65,21,19,94,70,-90,-81,53,-41,-23,-1,58,-80,-54,59},
+    {-42,76,-19,98,29,-56,92,14,45,11,82,83,48,-13,81,66},
+    {43,-57,-67,95,5,72,11,0,-47,55,-24,36,84,54,-31,-54},
+    {-39,-40,19,97,-82,-56,27,95,81,-21,-50,-74,-35,-87,-28,-26},
+    {-74,-98,79,92,-24,-48,99,94,55,-83,70,98,-24,18,-67,14},
+    {20,76,11,-23,-56,21,0,42,64,86,-74,44,93,-76,-30,97},
+    {13,20,-73,-11,-30,80,53,-8,60,21,17,-42,82,-72,-6,-80},
+    {36,-93,-64,-21,20,-85,15,24,99,81,-52,64,71,-56,52,63},
+    {32,9,-2,-85,17,62,-98,-35,75,-58,-44,-20,-47,89,-95,52},
+    {93,-43,86,68,-6,-25,90,57,60,-10,65,-97,43,46,-60,-41},
+    {43,-33,0,50,-100,26,-60,95,39,-70,-61,-81,9,-23,-99,-4},
+    {20,61,15,43,-96,93,-55,38,-29,-1,-10,26,-87,18,64,6},
+    {-98,-84,51,16,-14,86,52,59,44,-39,-2,10,82,-66,54,19},
+    {89,-49,-37,-6,-53,40,-11,46,-51,-56,86,34,11,13,-20,-49},
+    {-90,14,28,-45,-25,-56,-51,-61,28,-8,51,91,95,-10,-85,58},
+    {8,-44,88,-71,-27,11,89,37,86,-78,-44,-56,-87,0,-42,-61}
+  };
+const int *Ap[4] = {(int*) A0,(int*) A1,(int*) A2,(int*) A3}; 
+const int *Bp[4] = {(int*) B0,(int*) B1,(int*) B2,(int*) B3}; 
+const double *dAp[4] = {(double*) dA0,(double*) dA1,(double*) dA2,(double*) dA3}; 
+const double *dBp[4] = {(double*) dB0,(double*) dB1,(double*) dB2,(double*) dB3}; 
+int n[4] = {2,4,8,16}; 
+int n_arrays = 4;
diff --git a/buch/papers/multiplikation/code/c_meas_4096.pdf b/buch/papers/multiplikation/code/c_meas_4096.pdf
index 547d794..f637ae4 100644
--- a/buch/papers/multiplikation/code/c_meas_4096.pdf
+++ b/buch/papers/multiplikation/code/c_meas_4096.pdf
diff --git a/buch/papers/multiplikation/code/ci.txt b/buch/papers/multiplikation/code/ci.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/buch/papers/multiplikation/code/ci.txt
diff --git a/buch/papers/multiplikation/code/helper_class.py b/buch/papers/multiplikation/code/helper_class.py
index 485fa76..3b74f67 100755
--- a/buch/papers/multiplikation/code/helper_class.py
+++ b/buch/papers/multiplikation/code/helper_class.py
@@ -101,5 +101,6 @@ if __name__ == '__main__':
 
     helper = Helper()
     # n = np.arange(2,10)
-    n = np.logspace(1,3,3,base=2,dtype=(np.int))
-    C = helper.write_c_matrix(n)
+    n = np.logspace(1,11,11,base=2,dtype=(np.int))
+    # n=[8192]
+    # C = helper.write_c_matrix(n)
diff --git a/buch/papers/multiplikation/code/meas/MM.txt b/buch/papers/multiplikation/code/meas/MM.txt
index 1a0cd5d..7bffb6e 100644
--- a/buch/papers/multiplikation/code/meas/MM.txt
+++ b/buch/papers/multiplikation/code/meas/MM.txt
@@ -1,12 +1,110 @@
 0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000000,2
+0.000001,4
+0.000000,4
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+0.000000,4
 0.000000,4
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+0.000002,8
 0.000002,8
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+0.000002,8
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 0.000011,16
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+0.000090,32
+0.000093,32
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+0.000090,32
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+0.000080,32
 0.000080,32
-0.000653,64
-0.005397,128
-0.045147,256
-0.487710,512
-3.964180,1024
-128.863544,2048
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+129.300820,2048
diff --git a/buch/papers/multiplikation/code/meas/MM_dc.txt b/buch/papers/multiplikation/code/meas/MM_dc.txt
index 0d5580a..b78b925 100644
--- a/buch/papers/multiplikation/code/meas/MM_dc.txt
+++ b/buch/papers/multiplikation/code/meas/MM_dc.txt
@@ -1,12 +1,110 @@
-0.000006,2
-0.000007,4
-0.000035,8
-0.000228,16
-0.001310,32
-0.007204,64
-0.034338,128
-0.267511,256
-2.131212,512
-17.177403,1024
-146.112874,2048
-1156.777565,4096
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+141.515550,2048
diff --git a/buch/papers/multiplikation/code/meas/blas.txt b/buch/papers/multiplikation/code/meas/blas.txt
index 6b7cd0b..9414d8f 100644
--- a/buch/papers/multiplikation/code/meas/blas.txt
+++ b/buch/papers/multiplikation/code/meas/blas.txt
@@ -1,12 +1,110 @@
 0.000001,2
+0.000000,2
+0.000000,2
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 0.000000,4
 0.000001,8
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 0.000003,16
 0.000021,32
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 0.000164,64
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diff --git a/buch/papers/multiplikation/code/meas/ci/MM.txt b/buch/papers/multiplikation/code/meas/ci/MM.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/ci/MM.txt
diff --git a/buch/papers/multiplikation/code/meas/ci/Wino.txt b/buch/papers/multiplikation/code/meas/ci/Wino.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/ci/Wino.txt
diff --git a/buch/papers/multiplikation/code/meas/ci/blas.txt b/buch/papers/multiplikation/code/meas/ci/blas.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/ci/blas.txt
diff --git a/buch/papers/multiplikation/code/meas/ci/dc.txt b/buch/papers/multiplikation/code/meas/ci/dc.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/ci/dc.txt
diff --git a/buch/papers/multiplikation/code/meas/ci/strassen.txt b/buch/papers/multiplikation/code/meas/ci/strassen.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/ci/strassen.txt
diff --git a/buch/papers/multiplikation/code/meas/old/8196/MM.txt b/buch/papers/multiplikation/code/meas/old/8196/MM.txt
new file mode 100644
index 0000000..0edf9f6
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/8196/MM.txt
@@ -0,0 +1 @@
+9376.173434,8192
diff --git a/buch/papers/multiplikation/code/meas/old/8196/MM_dc.txt b/buch/papers/multiplikation/code/meas/old/8196/MM_dc.txt
new file mode 100644
index 0000000..36f6ff0
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/8196/MM_dc.txt
@@ -0,0 +1 @@
+9606.402522,8192
diff --git a/buch/papers/multiplikation/code/meas/old/8196/blas.txt b/buch/papers/multiplikation/code/meas/old/8196/blas.txt
new file mode 100644
index 0000000..b5989fb
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/8196/blas.txt
@@ -0,0 +1 @@
+478.429957,8192
diff --git a/buch/papers/multiplikation/code/meas/old/8196/strassen.txt b/buch/papers/multiplikation/code/meas/old/8196/strassen.txt
new file mode 100644
index 0000000..ca06e97
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/8196/strassen.txt
@@ -0,0 +1 @@
+3014.235467,8192
diff --git a/buch/papers/multiplikation/code/meas/old/8196/winograd.txt b/buch/papers/multiplikation/code/meas/old/8196/winograd.txt
new file mode 100644
index 0000000..2a529c4
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/8196/winograd.txt
@@ -0,0 +1 @@
+10071.512655,8192
diff --git a/buch/papers/multiplikation/code/meas/old/MM.txt b/buch/papers/multiplikation/code/meas/old/MM.txt
new file mode 100644
index 0000000..e296dd7
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/MM.txt
@@ -0,0 +1,12 @@
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diff --git a/buch/papers/multiplikation/code/meas/old/MM_dc.txt b/buch/papers/multiplikation/code/meas/old/MM_dc.txt
new file mode 100644
index 0000000..f6be928
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/MM_dc.txt
@@ -0,0 +1,12 @@
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diff --git a/buch/papers/multiplikation/code/meas/old/blas.txt b/buch/papers/multiplikation/code/meas/old/blas.txt
new file mode 100644
index 0000000..92a61b9
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/blas.txt
@@ -0,0 +1,12 @@
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diff --git a/buch/papers/multiplikation/code/meas/old/strassen.txt b/buch/papers/multiplikation/code/meas/old/strassen.txt
new file mode 100644
index 0000000..fdfbf2b
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/strassen.txt
@@ -0,0 +1,12 @@
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diff --git a/buch/papers/multiplikation/code/meas/old/winograd.txt b/buch/papers/multiplikation/code/meas/old/winograd.txt
new file mode 100644
index 0000000..d185906
--- /dev/null
+++ b/buch/papers/multiplikation/code/meas/old/winograd.txt
@@ -0,0 +1,12 @@
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diff --git a/buch/papers/multiplikation/code/meas/strassen.txt b/buch/papers/multiplikation/code/meas/strassen.txt
index 89cf41a..d6e040e 100644
--- a/buch/papers/multiplikation/code/meas/strassen.txt
+++ b/buch/papers/multiplikation/code/meas/strassen.txt
@@ -1,12 +1,110 @@
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