random data

main.cpp

@@ -48,33 +48,31 @@ int main()
 	*/
 	cout<<"------------autodiff for neraul network-----------"<<endl;
 	Matrix data_mine = CreateMatrix(2,1);
-	change_va(data_mine,0,0,0.55);
-	change_va(data_mine,1,0,0.2);
+	/*change_va(data_mine,0,0,0.55);
+	change_va(data_mine,1,0,0.2);*/
 	cout<<"data mine"<<endl;
 	cout_mat(data_mine);
 	cout<<"data mine"<<endl;
 	Matrix label = CreateRandMat(2,1);
-	change_va(label,0,0,0.4);
+  /*  change_va(label,0,0,0.4);
 	change_va(label,1,0,0.8);
+	*/
 	Matrix weight1 = CreateRandMat(2,2);
-	change_va(weight1,0,0,0.1);
+	/*change_va(weight1,0,0,0.1);
 	change_va(weight1,0,1,0.2);
 	change_va(weight1,1,0,0.2);
 	change_va(weight1,1,1,0.4);
+	*/
 	cout<<"weight1";
 	cout_mat(weight1);
 	cout<<"weight1";
 	Matrix bais1 = ones(2,1);
 	Matrix weight2 = CreateRandMat(2,2);
-	change_va(weight2,0,0,0.5);
-	change_va(weight2,1,0,0.6);
-	change_va(weight2,0,1,0.7);
-	change_va(weight2,1,1,0.8);
-	Matrix bais2 = ones(2,1);	
-	Matrix weight3 = CreateRandMat(2,2);
-	Matrix bais3 = ones(2,1);	
-	Matrix weight4 = CreateRandMat(2,2);
-	Matrix bais4 = ones(2,1);	
+	//change_va(weight2,0,0,0.5);
+	//change_va(weight2,1,0,0.6);
+  //  change_va(weight2,0,1,0.7);
+//	change_va(weight2,1,1,0.8);
+	Matrix bais2 = ones(2,1);
 	for(int epoch = 0;epoch<1000;epoch++)
 	{
 	cout<<"---------epoch: "<<epoch<<"------------"<<endl;