Question
In: Mechanical Engineering
Write a MATLAB script file to integrate using trapezoid method (do not use trapz command for this...
Write a MATLAB script file to integrate using trapezoid method (do not use trapz command for this part, write your own script). Consider x=-0.5 to 3 with Δt=0.01, and compare your result with using “integral” and "trapz" commands (all in one file).
Solutions
samet mamat answered 1 year agoRelated Solutions
Write a MATLAB script file that will give the value of f(x) using method of least...
Write a MATLAB script file that will give the value of f(x)
using method of least squares and asks the user to enter values of
x, y, n (curve fit), and x for f(x).
Write a MATLAB script file that will give the value of f(x) using method of least...
Write a MATLAB script file that will give the value of f(x)
using method of least squares and asks the user to enter values of
x, y, n (linear, quadratic, or cubic), and x for f(x).
To find a positive root for , write a MATLAB script file that uses Bisection method....
To find a positive root for , write a MATLAB script file that
uses Bisection method. Choose any initial value that is needed. Use
absolute relative approximate error to be less than 0.01. Your code
should report the number of iteration and the value of x.
Using MATLAB or Octave, use documenting code to Write a script that prompts the user for...
Using MATLAB or Octave, use documenting code to Write a script
that prompts the user for a minimum and maximum real number, then
generates and prints a random number in the requested range. The
script should then do the same for an integer range. Sample output:
Enter a minimum real value: 0.5 Enter a maximum real value: 30 A
random number in the range ( 0.5000, 30.0000 ) is 1.7851 Enter a
minimum integer value: -10 Enter a maximum integer...
Write a MATLAB script file to numerically solve any first order initial value problem using Rulers...
Write a MATLAB script file to numerically solve any
first order initial value problem using Rulers method. Once code is
working use it to solve the mixing tank problem below. Use a step
size of 1 minute, and simulate the solution until the tank contains
no more salt. Plot both the Euler approximation and the exact
solution on the same set of axes.
A tank contains 100 gallons of fresh water. At t=0
minutes, a solution containing 1 lb/gal of...
Write a Matlab script-file probl1.m to execute the requested commands (as much as possible) in the...
Write a Matlab script-file probl1.m to execute the requested
commands (as much as possible) in the exercises below. Increase N a
number of times according to N = 4, 8, 16, 32, 64, 128, . . . (1)
Determine for each N the (exact) error. (2) Determine for N ≥ 16
also the convergence ratio q(h/2).
This script should be based on a function-file trap.m
(trapezoidal integration) as follows:
function [totarea] = trap(N)
format long;
a = 0; b =...
Using MATLAB or Octave, Write a script that prompts the user for the coordinates of three...
Using MATLAB or Octave, Write a script that prompts the user for
the coordinates of three points A, B, and C, namely (xA, yA), (xB,
yB), (xC, yC), forming a triangle, storing each in a variable (for
a total of 6 variables). The script should then calculate the
centroid G = (xG, yG) using xG = xA+xB+xC 3 and yG = yA+yB+yC 3 ,
storing each in a variable. Finally, the script should print all
four points. Sample output: Enter...
Using MATLAB or Octave, Write a script that prompts the user for a multiplier, storing it...
Using MATLAB or Octave, Write a script that prompts the user for
a multiplier, storing it in the variable fMultiplier. The script
should them prompt the user for a number, storing it in the variabl
fIn. The script should then calculate the product of these two
variables, saving the result to another variable fOut, and printing
it. The script should then repeat the prompt for fIn, calculation,
and output twice more, using the same variable fIn and fOut all
three...
Using MATLAB or Octave, Write a script that prompts the user for a minimum and maximum...
Using MATLAB or Octave, Write a script that prompts the user for
a minimum and maximum real number, then generates and prints a
random number in the requested range. The script should then do the
same for an integer range. Sample output: Enter a minimum real
value: 0.5 Enter a maximum real value: 30 A random number in the
range ( 0.5000, 30.0000 ) is 1.7851 Enter a minimum integer value:
-10 Enter a maximum integer value: 20 A random...
write an awk script that works as wc command.
write an awk script that works as wc command.
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