StudentShare solutions
Triangle menu

Matlab problem - Assignment Example

Not dowloaded yet

Extract of sample
Matlab problem

The source code done in matlab contains the models to implement the linear regression functions (Martinez & Martinez 39). In the general equation y = a1x + a0, y is replaced by PV, x by indicator and variable a, by aA. This gives the relationship between the X-axis and the Y-axis (Seber and Lee 63). The three expected output results are scattered dots for data output, one line for regression and standard deviation, one line for standard deviation and the third line for regression line of
The first step of developing this system involves the identification of the variables to use in the regression analysis. In this program, the two variables identified are PV and Indication of the solar irradiation. The next step is to develop models for linear regression to determine the relationship between the dependent and the independent variable (Chatterjee and Hadi 57). The third step is to develop a matlab source code file containing the model and able to access the source of data to be analysed. The fourth step is to test the program and remove errors.
Since the source code has been developed in matlab software, testing is done by executing the linearregression.m script. If any error is found to prevent the output from appearing, necessary correction is done in the source code (Weisberg 49).
The range of the y axis was between 5 and 50 while the x axis was set from 4 to 24. The results were successfully displayed as expected and all the three lines were drawn by the program. The standard deviation for the two variables is 2.34. This indicates that the two variables deviated from the actual mean by a difference of about 2.34.
The program was successful in implementing the linear regression between the two variables (Groß 42). It revealed that there is a positive correlation between PV output and the indication of solar irradiation. The scatered dots generate the best fit represented by the regression ...Show more


It was successful in the drawing of a graph of the relationship between two variables PV (dependent variable) and Indicator of Solar Irradiation. Its source code was done in a matlab file…
Author : herbert92
Matlab problem essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the assignment on your topic
"Matlab problem"
with a personal 20% discount.
Grab the best paper

Related Essays

Problem Solving
What is the way forward? Since the above issues have been found to be facts, it is necessary to focus on the necessary steps to take in order to stop them from occurring. Some policies need to be formulated in order to offer solutions to the problems. A thorough research needs to be carried out to establish the cause of the problems.
3 pages (750 words) Assignment
Matlab problem
This task tries to come up with a programming solution to the problem of combining resistors in a manner that would minimize the cost incurred in setting up the entire set up. The task is to come up with a Matlab program which shall be able to lay out the most optimal mode of combining E12 resistors so as to form a desired value of resistance.
5 pages (1250 words) Assignment
Simple Problem
In this system, the various equipments are used for the following purposes. Water will be used to bath the cat, the bathtub for bathing the cat, towel for drying the cat, shampoo for rinsing out the dirt from the cat, cat bath seat for placing the cat during the bath, dryer for dry the cat finally after towel use, comb for smoothing down the cat's hair, fragranced powder for keeping a pleasant fragrance on the cat after the bath, and a healthy environment for ensuring that the bath is carried out at a suitable location that is healthy for pets in terms of water etc.
2 pages (500 words) Assignment
Wireless telecommunication + matlab program
We begin with the Amplitude Modulation and study its types i.e. Double side band with suppressed carrier (DSB-SC) Amplitude Modulation, Quadrature Amplitude Modulation (QAM), Single Side Band (SSB) Amplitude Modulation and
6 pages (1500 words) Assignment
MATLAB Dynamics & Control Assignment
is how long it takes for the process variable to reach 63.2% of its total change, starting from when the response first begins. From the figure above, we have proved that both the
18 pages (4500 words) Assignment
Problem Set
same point in pregnancy as or earlier than Marcelle, (b) at a later point in pregnancy than Marcelle, and (c) between their due date and the point at which Marcelle gave birth. Repeat the SPSS Connection from page 105 on your computer. Copy and paste the SPSS output for the
1 pages (250 words) Assignment
By assuming the longitudinal section is a curve it becomes easier to obtain it because it helps map it into a graph. The following specifies the steps find(d>0) and find(d<0) were used to obtain the non-zero points and the result was used
5 pages (1250 words) Assignment
Matlab Assignment
The core subject of this project is the production of the velocity and the position of a moving object being one function of time. In
3 pages (750 words) Assignment
The study also observed that a sizeable portion of the heart disease cases is caused by hypertension. It is documented that racial and ethnic disparities exist in the toll of cardiovascular disease that results from hypertension. African Americans are affected more heavily
2 pages (500 words) Assignment
It is evident from Table 1 that the two systems analyzed in the experiment are under the category of system type 0. This is primarily because, in the step input, they both displayed a real value as an error and in the ramp and parabolic input; they displayed an infinite value error. Figure 1.1.3 illustrated the mode of determination of system types.
9 pages (2250 words) Assignment
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
Comments (0)
Rate this paper:
Thank you! Your comment has been sent and will be posted after moderation