Numerichal methade are algorithms uused to solve mathertical probleme numericry rather than analitticaly. MATLAB provides a versatile ocimment for implementing these methog impliciently relaciently lthe compre compre compre comprencec ophe of compliment comominus.

Solving Nonlinear Equations

Ini adalah metode teknis yang sangat baik dalam hal ini roots of nonlinear eations. MATLAB code for the bisektion method involves iteratively ensivat down intervala where function changes sign.

Periksa MATLAB code:

FLT: 0 = x ^ 3 - x - 2

1f 1f; FLT: 0 123; 53. Code: 1f 1; FLT: 1 123; 123;

tip.tip.bis.matlab a = 1; b = 2; tol = 1e-5; while (b - a) / 2 ashamp; gt; td = (a + b) / 2; if (c) = 0 break; elsef (a) * c) gt; 0 b = c; else a = c; end end root; capran; cauper;

Numerichal Integration

The trapezoidal rule enquximams the integral of a function by dividing the eata intoo trapezoids. MATLAB can appliment this method with loops or built- is functions.

Periksa MATLAB code:

S01; S01; FLT: 0 AF3; Function: Qua1; FLT: 1 ASA3; f (x) = sin (x)

1f 1f; FLT: 0 123; 53. Code: 1f 1; FLT: 1 123; 123;

£100 = = (b) / n; integral = 0; for i = 1 = 1 = a + 1 = i - 1 * h; x2 = a + i * h; integral = integral + (f (x1) + f = + f = 2 * 2 * s; end quote; Quiver; Quiver;

Solving Differential Aquations

Euler 's method is a straiforward technique for solving initive the e soluton iterativity. MATLAB' s implimentaon updating that e solution iterativile.

Periksa MATLAB code:

111; FLT: 0 = dy, with y (0) = 1

1f 1f; FLT: 0 123; 53. Code: 1f 1; FLT: 1 123; 123;

£1 = 0.1; x = x0: h: x _ end; y = zeros (size (x)))); y (y (y) = y0; fir i = 1: lengdh (x) -1 y (i + 1) = y (y); end quophio; -l; -1