Anul 3 Semestrul 2

2025-07-03 20:56:38 +03:00
parent 184f3bd92e
commit 3b7fb85767
269 changed files with 20955 additions and 0 deletions
@@ -0,0 +1,18 @@
+function x = gauss(A, b)
+    [r,n] = size(A);
+    x = zeros(size(b));
+    A = [A,b]
+    for i = 1:n
+      [v, p] = max(abs(A(i:n, i)));
+      p = p + i - 1;
+      A([i p],:) = A([p i],:);
+      for j = i+1:n
+        coeff = A(j, i)/ A(i,i);
+        A(j, i:n+1) = A(j, i:n+1) - coeff * A(i,i:n+1)
+      endfor
+    endfor
+    x = backsub(A(:,1:n),A(:,n+1));
+end;
+
+
+