Answered

• Given a three-phase power system with a medium-length transmission line, calculate the sending-end voltage and current by hand and by using Matlab code.

You will have to add more details from the problem like for example S value how did you arrive to Ir values to convert This...

• Given a three-phase power system with a medium-length transmission line, calculate the sending-end voltage and current by hand and by using Matlab code.

You will have to add more details from the problem like for example S value how did you arrive to Ir values to convert This...

4 years ago | 0

Answered

This is a code to solve simultaneous equations as lines how can I make it shorter?maybe defining it as a function?

you could shorten it with many ways others also might be able to provide also different options my answer is you could use a...

This is a code to solve simultaneous equations as lines how can I make it shorter?maybe defining it as a function?

you could shorten it with many ways others also might be able to provide also different options my answer is you could use a...

4 years ago | 0

Answered

How to create a circle with a gradient inside

...'Color', [1 4 1].. instead of using color white find the the rgb equivalent and use the option above with insertShape ...

How to create a circle with a gradient inside

...'Color', [1 4 1].. instead of using color white find the the rgb equivalent and use the option above with insertShape ...

4 years ago | 0

Answered

How to solve differential equations in matrices and get answers in matrices?

<https://www.mathworks.com/help/matlab/math/choose-an-ode-solver.html> First you will have to find the model of the system you t...

How to solve differential equations in matrices and get answers in matrices?

<https://www.mathworks.com/help/matlab/math/choose-an-ode-solver.html> First you will have to find the model of the system you t...

4 years ago | 0

Answered

how to import .step file(CAD file) to matlab 2015a

based on the documentation it involves exporting your file to xml format then importing that to matlab using simscape plugins ...

how to import .step file(CAD file) to matlab 2015a

based on the documentation it involves exporting your file to xml format then importing that to matlab using simscape plugins ...

4 years ago | 0

| accepted

Answered

how can I import web log files ino matlab? is there is anyone who has an answer pleas share. Thank you.

there are a couple of links that can help you https://www.mathworks.com/matlabcentral/fileexchange/28793-import-of-log-files...

how can I import web log files ino matlab? is there is anyone who has an answer pleas share. Thank you.

there are a couple of links that can help you https://www.mathworks.com/matlabcentral/fileexchange/28793-import-of-log-files...

4 years ago | 0

Answered

problem with subs function

try to add syms s and syms k then run the strings or syms s k

problem with subs function

try to add syms s and syms k then run the strings or syms s k

4 years ago | 0

Answered

How do I get Matlab to automatically insert images into a line of code

PLease see the links below <https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=insert%2520image%25...

How do I get Matlab to automatically insert images into a line of code

PLease see the links below <https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=insert%2520image%25...

4 years ago | 0

Submitted

Computation of non-bonded interactions - Verlet List Generation

Computation of non-bonded interactions using verlet list generation

4 years ago | 1 download |

Answered

Radiation pattern plotting.

Hello please check my code at <https://www.mathworks.com/matlabcentral/fileexchange/41256-computation-of-antenna-array...

Radiation pattern plotting.

Hello please check my code at <https://www.mathworks.com/matlabcentral/fileexchange/41256-computation-of-antenna-array...

4 years ago | 0

Answered

How to solve 2nd order ODE inequality ?

lets assume that we have the equations: y''+a*y'+b*y<=0 a , b are f(x) where x>0 let y(x)=Y1 and dy(x)/dx = Y2 dY1/dx...

How to solve 2nd order ODE inequality ?

lets assume that we have the equations: y''+a*y'+b*y<=0 a , b are f(x) where x>0 let y(x)=Y1 and dy(x)/dx = Y2 dY1/dx...

4 years ago | 0

Question

loop and if conditions for calculating average

I was trying to use if condition in the program below to assign all values of deltaE that are less than zero to Ev adn their...

4 years ago | 1 answer | 0

Answered

Matlab 2016b Windows 10 unresponsive constantly

Try to find crash dumps in the temporary directory. You can locate these in case of a crash by following the steps given in t...

Matlab 2016b Windows 10 unresponsive constantly

Try to find crash dumps in the temporary directory. You can locate these in case of a crash by following the steps given in t...

4 years ago | 0

Answered

Unable to solve a differential equation with dsolve

you probably need to check the parenthesis and the equation you used with dsolve you might to organize it v=10500;a=0.215...

Unable to solve a differential equation with dsolve

you probably need to check the parenthesis and the equation you used with dsolve you might to organize it v=10500;a=0.215...

4 years ago | 0

Answered

plot a sinusoidal signal from a file.dat

this how it will work first you will have to import the dat file to matlab using import command then assign that to a va...

plot a sinusoidal signal from a file.dat

this how it will work first you will have to import the dat file to matlab using import command then assign that to a va...

4 years ago | 0

Answered

How to plot vorticity in MATLAB with respect to y-direction

yes it does please check matlab functions help for curl hte links below have examples on how to use curl https://www.mat...

How to plot vorticity in MATLAB with respect to y-direction

yes it does please check matlab functions help for curl hte links below have examples on how to use curl https://www.mat...

4 years ago | 0

Answered

Return the coordinates of the random points of a graph

<https://www.mathworks.com/help/matlab/ref/importdata.html> <https://www.google.com/webhp?sourceid=chrome-instant&ion=1&e...

Return the coordinates of the random points of a graph

<https://www.mathworks.com/help/matlab/ref/importdata.html> <https://www.google.com/webhp?sourceid=chrome-instant&ion=1&e...

4 years ago | 0

| accepted

Answered

I need to be able to use a vector as an input to a function either as a variable or in form [ 1 2 ...N]

why dont u declare c as a vector and then c0 = c(1) c1=c(2) etc because the eqaution is on the form of c0*x^0 +c1*x^1 etc so...

I need to be able to use a vector as an input to a function either as a variable or in form [ 1 2 ...N]

why dont u declare c as a vector and then c0 = c(1) c1=c(2) etc because the eqaution is on the form of c0*x^0 +c1*x^1 etc so...

4 years ago | 0

Answered

I'm trying to reinstall a 2007 version on a new computer. When I enter the serial number off the box I get: "Error -2001: The serial number you entered is not a valid serial number. Please re-enter your serial number". Any ideas how to solve this?

Contact MATLAB through your account or email matlab support team if you click on contact us page https://www.mathworks.com/co...

I'm trying to reinstall a 2007 version on a new computer. When I enter the serial number off the box I get: "Error -2001: The serial number you entered is not a valid serial number. Please re-enter your serial number". Any ideas how to solve this?

Contact MATLAB through your account or email matlab support team if you click on contact us page https://www.mathworks.com/co...

4 years ago | 0

| accepted

Answered

Error reading .nc4 file: 'Unknown file format (NC_ENOTNC)'

It might be corrupted file or over written try to re copy it again that's the message one gets if the file is not there with t...

Error reading .nc4 file: 'Unknown file format (NC_ENOTNC)'

It might be corrupted file or over written try to re copy it again that's the message one gets if the file is not there with t...

4 years ago | 1

Answered

How to plot a world map using netCDF file

I think these links below could help you with the information you looking for http://www.peteryu.ca/tutorials/matlab/plot_ov...

How to plot a world map using netCDF file

I think these links below could help you with the information you looking for http://www.peteryu.ca/tutorials/matlab/plot_ov...

4 years ago | 0

Question

Molecular Dynamics Monte Carlo Algoritm

So we have a single atom with a potential energy of E(x) = Kc*x^2 where x is the atom coordinate and kc=1 develop a monte carlo...

4 years ago | 0 answers | 0

Question

How can I use a nested for loop to find multiple minimum values in a matrix array ?

I am looking to write a script that will determine what the minimum value in a matrix is, and where it is located For examp...

4 years ago | 2 answers | 0

Submitted

Fabry Perot filter modeling and Analysis

Matlab program used to model Fabry Perot filter

5 years ago | 10 downloads |

Question

MATLAB 2014 b failed during statrup MACosx yosemite

The installation and the activation went fine however I cant seem to start matlab <</matlabcentral/answers/uploaded_files/2...

6 years ago | 0 answers | 0

Answered

Is MATLAB compatible with Mac OS X 10.10 (Yosemite)?

I just downloaded and purchased MATLAB 2014b from the website the installation went fine however when I clicked on the icon an...

Is MATLAB compatible with Mac OS X 10.10 (Yosemite)?

I just downloaded and purchased MATLAB 2014b from the website the installation went fine however when I clicked on the icon an...

6 years ago | 4

Submitted

Computation Of Antenna Array Paterns plot

Simple matlab program for Computation of Antenna Array patterns and plotting the patterns

8 years ago | 4 downloads |

Solved

Create times-tables

At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

8 years ago

Submitted

Hexadecimal to binary

HEX2BIN Convert hexdecimal string to a binary string.

8 years ago | 2 downloads |

Submitted

Power load cycle using GUIDE MATLAB GUI

Used to calculate the load factor and peak value and plot the results on a daily period basis..

8 years ago | 5 downloads |