What is the order of the quadrature formula corresponding to the approximation .G (6- V6 (6+ V6 Hint: find the coe...
5. (10 points) What is the order of the following quadrature formula called Neuton's rule given by the coefficients (bo.bi,b, bs) (1/8,3/8,3/8, 1/8) and (o,,2)-
numerical analysis
The integral 1 I = da +4 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by 41,4 ?s"(E), a<<<0, 12 is less than 10-5 for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are ci = 1, i = 1,2;rı = 0.5773502692, r2 =...
Q4. Obtain a fourth order of accuracy
approximation formula for y'' (0). You can make use of
MATLAB software to find the unknown
coefficients
Q4. Obtain a fourth order of accuracy approximation formula for " (0). You can make use of MATLAB software to find the unknown coefficients.
Numerical Analysis:
a) The basic form of the Gaussian quadrature formula is The integration formula using two points can be made exact when a polynomial of order 3 is integrated. i) Determine the weights c, c2 and the points , 2 e-radz.16] (ii) By find using a change of variable use Gaussian Quadrature to 0
a) The basic form of the Gaussian quadrature formula is The integration formula using two points can be made exact when a polynomial of order...
QUESTION 5 The integral I= = 1 ata de is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by ban2f"(0), a<<< is less than 10-s for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate 1. (Hint: Parameters are g = 1, i = 1, 2;rı = 0.5773502692, r2 = -0.5773502692)...
1+4" QUESTION 5 The integral I= is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by b-42f"(E), a<<<b, 12 is less than 10-5 for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are g =1, i = 1, 2;rı = 0.5773502692, r2 = -0.5773502692) (9) (c) Evaluate...
Question 1 (Quadrature) [50 pts I. Recall the formula for a (composite) trapezoidal rule T, (u) for 1 = u(a)dr which requires n function evaluations at equidistant quadrature points and where the first and the last quadrature points coincide with the integration bounds a and b, respectively. 10pts 2. For a given v(r) with r E [0,1] do a variable transformation g() af + β such that g(-1)-0 and g(1)-1. Use this to transform the integral に1, u(z)dz to an...
QUESTION 5 The integral dir 1 +4 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by -haf" (E), a<$<b, is less than 10-5 for the approximation of I. 12 (9) (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are g =1, i = 1, 2;rı = 0.5773502692, r2 = -0.5773502692)...
QUESTION 5 The integral 2 1 I= dx x +4 0 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite Trapezoidal rule, given by -haf" (), a< & <b, 12 is less than 10-5 for the approximation of I. b - a (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are ci = 1, i...
QUESTION 5 The integral I= % dar +4 is to be approximated numerically. (a) Find the least integer M and the appropriate step size h so that the global error for the composite (10) Trapezoidal rule, given by As"(), a<<<0, 12 is less than 10-5 for the approximation of I. (b) Use the two-term Gaussian quadrature formula and 6 decimal place arithmetic to approximate I. (Hint: Parameters are c = 1, i = 1,2; = 0.5773502692, r2 = -0.5773502692) (9)...