Ask MATLAB Expert

For this assignment, you will need create four separate MatLab user-defined functions called “cs151sp13assn6first.m”, “cs151sp13assn6point.m”, “cs151sp13assn6second.m”, and “cs151sp13assn6cos.m”. Your functions will permit you to create the following graph, which contains a piecewise function where line exists in the first interval, a parabola in the second interval, and the sine function in the third interval. Notice that where each interval meets, points with an ‘o’ marker are located. Each one of the 4 functions you create will plot something on a single figure.

2092_Parabola.jpg

Create four functions based on the following instructions:

cs151sp13assn6first

Create a function called cs151f11assn5first. The aim of this function is to plot the line of the first interval. This function has four input arguments (in this order):

•    the x and y coordinates of a point on line (matrix of two values: x and y)

•    the x and y coordinates of a point the line (matrix of two values: x and y)

•    a scalar of the beginning of the interval of the x-domain on the figure

•    a scalar of the end of the interval of the x-domain on the figure

This function doesn’t return any values, meaning it has no output arguments. This function would first compute the slope of the line using the two points. To do this, compute the change in y divided by the change in x, aka the rise over run equation. You would also require to find the y intercept. To perform this, use the x and y values of one of the points and solve for b in the equation y = mx +b (remember, m is the slope you just computed). A vector of x-values will need to be created using the beginning and ending values of interval of the x-domain, with an increment of 0.1. Then, create the y-values using the equation y= mx + b . Finally, plot the line in red.

cs151sp13assn6second

This function, called cs151f11assn5second, will plot the parabola within its x-domain interval and will not return a value. This function needs three input arguments (in this order):

•    the vector of a, b, and c, which will be used in the parabolic equation y = ax + bx2 + c

•    a value of the beginning of the x-domain interval of the parabola

•    a value of the ending of the x-domain interval of the parabola

Just like in the previous function, a vector of x-domain values needs to be created with an increment of 0.1, and be used to help plot your parabola, colored in blue.

cs151sp13assn6cos

There would be six input arguments for this function, and would also return a matrix. The first four input arguments will be in this order: the amplitude (amp), frequency (freq), horizontal shift (hs) and the vertical shift (vs) of the sine function. The last two input arguments would be the interval of the x-domain of the sine function on the graph. Again, the values of the x-domain must run from the beginning of the interval to the end of the interval using an increment of 0.1. Function would return a matrix which contains the x and y coordinates of the beginning point of the interval. The function will require to graph the equation y =vs+ amp(cos( freq(x - hs))) in black.

cs151sp13assn6point

This function has two input arguments which represent the x and y coordinates of a point. This function doesn’t return any values, but would only plot a single point using an ‘o’ that is colored in green.

MATLAB, Engineering

  • Category:- MATLAB
  • Reference No.:- M91309

Have any Question?


Related Questions in MATLAB

Assignment - matlab programmingusing appropriate matlab

Assignment - MatLab Programming Using appropriate MatLab syntax, write the code required to analyse and display the data as per the problem description. The order of the MatLab Program should be as follows: Variables and ...

Assignment details -need to write a code for connecting

Assignment Details - Need to write a code for connecting segments (Lines) a special case of TSP. The problem is to connect lines in 2d/ 3d space with path obstructions. Can you help me write the code for this? Hope you m ...

Assignment -we have daily gridded rainfall data of 40 years

Assignment - We have daily gridded rainfall data of 40 years and structure of the dataset is like below; Lat = [6.5:0.25:38.5]; Lon = [66.5:0.25:100]; Rainfall (135x129x365x40) (Lon, Lat, days, years). Now, we looking fo ...

Question a safe prime is a prime number that can be written

Question : A safe prime is a prime number that can be written in the form 2p + 1 where p is also a prime number. Write a MATLAB script file that finds and displays all safe primes between 1 and 1000.

Question - verify the attached paper with matlab and get

Question - Verify the attached paper with matlab and get all the results in the paper and explain step by step the matlab code. Paper - Improving Massive MIMO Belief Propagation Detector with Deep Neural Network. Attachm ...

Assignment -data is given on which want to do computational

Assignment - Data is given on which want to do computational production planning using Metaheuristic MATLAB Programming: 1) Ant Colony Algorithm on both Partial and Total Flexible Problem. 2) Bee Algorithm on both Partia ...

What comparison of means test was used to answer the

What comparison of means test was used to answer the question

Question 1 manipulate spectral imagehyperspectral images

Question 1. Manipulate spectral image Hyperspectral images can be seen as a generalisation of normal colour images such as RGB images. In a normal RGB colour image, there are 3 channels, i.e. channels for red colour, gre ...

Assignment -matlab codes and simulated model in

Assignment - Matlab codes and simulated model in simulink/matlab and truetime. 1. Matlab codes and simulink model for pid controller optimization using particle swarm optimization (PSO) my plant is integer order 1000/(s^ ...

Assignment matlab programmingusing appropriate matlab

Assignment: MatLab Programming Using appropriate MatLab syntax, write the code required to analyse and display the data as per the problem description. The order of the MatLab Program should be as follows: Variables and ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As