1+4" QUESTION 5 The integral I= is to be approximated numerically. (a) Find the least integer...
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 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)...
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 =...
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)...
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...
The integral 1 = ['n ta dor 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-9h2f"(E), a<$<b, 12 is less than 10-5 for the approximation of I.
3. Evaluate the triple integral below (a) analytically, (b) using the composite trapezoidal rule with n 2, (c) a single application of Simpson's 1/3 rule, and (d) for each approximation, determine the true percent relative error based on (a). 2yz)dx dy dz 3. Evaluate the triple integral below (a) analytically, (b) using the composite trapezoidal rule with n 2, (c) a single application of Simpson's 1/3 rule, and (d) for each approximation, determine the true percent relative error based on...
Please write a VBA program for 1b and for 2. I am lost. Thank you. Numerically integrate the below integral doubling the number of intervals until the relative true error falls below 0.01%. Where 1. Using multiple application of the a. Trapezoidal Rule b. Simpson's 1/3 Rule 2. Using Romberg Integration with the Trapezoidal Rule 4 2N 3 3 and a table listing as coluns: number of intervas, approximate integral value, relative true error. That is, for part 1(a) and...
2 Problem 3 (25 points) Let I = ïrdz. a) [by hand] Use a composite trapezoidal rule to evaluate 1 using N = 3 subintervals. b) MATLAB] Use a composite trapezoidal rule to evaluate I using N - 6 subinterval:s c) by hand] Use Romberg extrapolation to combine your results from a) and b) and obtain an improved approximation (you may want to compare with a numerical approximation of the exact value of the integral 2 Problem 3 (25 points)...
(10 marks) Evaluate the integral [*r'e ce-dx; 1. Using Composite Trapezoidal rule with (n=4) 2. Estimate the error for the approximation in (a) 3. Using Composite 1/3 Simpson's Rule (n = 4).