Quadratic interpolation of temperature, MATLAB Programming

Assignment Help:

Temperature readings were done every hour (starting at 1 P.M., but the end time could vary) and stored in a vector called readings. Write a function called halffit that receives this vector as an argument and uses a quadratic interpolation (second order) to determine what the temperature was every half hour between the actual recorded temperatures.

The function then plots, on one graph, the original temperature readings (using a ‘o' for the points), the interpolated temperatures at the half hours (using a '+' for these points), and the quadratic curve that was used for the interpolation. Put a legend on the graph to distinguish them. The number of hours that was used for the original vector may not be assumed. For example, the function might be called as follows:

2104_Quadratic Interpolation of Temperature.png

>>readings = [33, 40, 42, 41, 39, 32];
>>halffit(readings)

The Figure Window would look like the following.


Related Discussions:- Quadratic interpolation of temperature

Ots hgi, khdjkafhoi woiruwoi epojrpeo

khdjkafhoi woiruwoi epojrpeo

Find the total per phase inductance and per phase shunt, A 300 km, 3-phase,...

A 300 km, 3-phase, 50Hz transmission line has spacing as shown in Figure 2. Each phase of the line consists of a bundle of three conductors.  (a) Find the total per-phase induct

Kurtosis, please send the matlab program to find mean,variance,standard dev...

please send the matlab program to find mean,variance,standard deviation and kurtosis for a set of values?

Calculate displacement using indefinite integrals, Problem: A function ...

Problem: A function is given by Y= 2x3 + 3 x2 -12x + 5 a determine the finite values of x at which any local maximum of minimum occur and determine the corresponding val

Write a matlab program, Write a MATLAB program (using/making the necessary ...

Write a MATLAB program (using/making the necessary functions that you deem necessary) that does the two following jobs: It generates the following digital modulation schemes. In

Create a correlation matrix for variables in the data, In MATLAB, create a ...

In MATLAB, create a correlation matrix for all of the variables in the data (it should be an 8x8 matrix). To do this you will have to convert the "southern"variable into a number.

Write a Matlab function, Write a Matlab function that computes y1= tan(x) a...

Write a Matlab function that computes y1= tan(x) and y2= sin(x)/cos(x), returns the difference |y1-y2| and prints a message whether the two are equal or not. Test your function for

Creating matrix variables- arguments , Creating matrix variables- arguments...

Creating matrix variables- arguments: The CAT arguments dimensions are not reliable. The Iterators can also be used for the values on the rows by using the colon operator;

Extraction, i want to extract an image from its background in matlab..the i...

i want to extract an image from its background in matlab..the image is a binary image

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd