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Select every other element of a vector

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

3 meses ago

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Find the maximum number of decimal places in a set of numbers

Given a vector or matrix of values, calculate the maximum number of decimal places within the input. Trailing zeros do not coun...

3 meses ago

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Make roundn function

Make roundn function using round. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) ...

3 meses ago

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Rounding off numbers to n decimals

Inspired by a mistake in one of the problems I created, I created this problem where you have to round off a floating point numb...

3 meses ago

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Matlab Basics - Rounding III

Write a script to round a large number to the nearest 10,000 e.g. x = 12,358,466,243 --> y = 12,358,470,000

3 meses ago

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Matlab Basics - Rounding II

Write a script to round a variable x to 3 decimal places: e.g. x = 2.3456 --> y = 2.346

3 meses ago

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Check that number is whole number

Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. http://en.wikipedia.org/wiki/Whole_numb...

3 meses ago

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MATLAB Basic: rounding IV

Do rounding towards plus infinity. Example: -8.8, answer -8 +8.1 answer 9 +8.50 answer 9

3 meses ago

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MATLAB Basic: rounding III

Do rounding towards minus infinity. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 8

3 meses ago

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MATLAB Basic: rounding II

Do rounding nearest integer. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 9

3 meses ago

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MATLAB Basic: rounding

Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

3 meses ago

Answered

Why do I get the error 'Ensure the file is a valid spreadsheet file and is not password protected.'?

Because you make and open the (empty) file with the fopen call but don't use the file identifier for the writetable (which you s...

Why do I get the error 'Ensure the file is a valid spreadsheet file and is not password protected.'?

Because you make and open the (empty) file with the fopen call but don't use the file identifier for the writetable (which you s...

4 meses ago | 0

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Answered

I want to add binary numbers randomly in a cell array. How to do it?

I can't really get the desired output from Marcels comment. Maybe if you add it to a for loop it'll be feasible. However I thin...

I want to add binary numbers randomly in a cell array. How to do it?

I can't really get the desired output from Marcels comment. Maybe if you add it to a for loop it'll be feasible. However I thin...

4 meses ago | 0

Submitted

updateaxislimits

Function for setting the axis limits using an input dialog

5 meses ago | 1 download |

Answered

Using exportgraphics on Figure With Multiple Subplots

What you need to do is to provide an input to exportgraphics to take the figure rather than the axes When calling exportgraphic...

Using exportgraphics on Figure With Multiple Subplots

What you need to do is to provide an input to exportgraphics to take the figure rather than the axes When calling exportgraphic...

5 meses ago | 0

| accepted

Answered

increment row in excel from matlab script

I think the easiest would be to keep your matrix in MATLAB and make the large matrix in MATLAB before writing the Excel sheet. ...

increment row in excel from matlab script

I think the easiest would be to keep your matrix in MATLAB and make the large matrix in MATLAB before writing the Excel sheet. ...

5 meses ago | 0

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Answered

I want to check that the Value of one array exist in another array, using function ?

It is possible using the function ismember RemainingSensor=[1 2 4]; Cover=[1 3]; validsensors = ismember(RemainingSensor,Cove...

I want to check that the Value of one array exist in another array, using function ?

It is possible using the function ismember RemainingSensor=[1 2 4]; Cover=[1 3]; validsensors = ismember(RemainingSensor,Cove...

5 meses ago | 0

Answered

A moving line plot in MATLAB figure with animation between 3 points

Could be something like this then... It's super inefficient code and can definitely be improved in speed as well as complexity....

A moving line plot in MATLAB figure with animation between 3 points

Could be something like this then... It's super inefficient code and can definitely be improved in speed as well as complexity....

5 meses ago | 1

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Answered

How to read data in single column in csv file?

Seems like a pretty hard way to do stuff - that the .csv file is heavily formatted. Having formatted strings - to me - calls fo...

How to read data in single column in csv file?

Seems like a pretty hard way to do stuff - that the .csv file is heavily formatted. Having formatted strings - to me - calls fo...

5 meses ago | 1

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Answered

Input txt. file of complex numbers

As far as I can tell you can use the readmatrix function to read the file if you use the 'NumHeaderLines' option for the import....

Input txt. file of complex numbers

As far as I can tell you can use the readmatrix function to read the file if you use the 'NumHeaderLines' option for the import....

5 meses ago | 0

Answered

Basic calculator not working in app designer.

I think that as the error message states the .Value field of the EditField must be a string rather than a number. This could pr...

Basic calculator not working in app designer.

I think that as the error message states the .Value field of the EditField must be a string rather than a number. This could pr...

8 meses ago | 0

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Answered

how to plot a function

Another way to do it would be using the fplot by which you don't need a for loop and to define the number of points in your x-ax...

how to plot a function

Another way to do it would be using the fplot by which you don't need a for loop and to define the number of points in your x-ax...

8 meses ago | 0

Answered

How can I make a sentence in Alphabetical order

I think a minor modification of your function like this function[output] = sentenceSort(x) %%%The input x is a string array o...

How can I make a sentence in Alphabetical order

I think a minor modification of your function like this function[output] = sentenceSort(x) %%%The input x is a string array o...

8 meses ago | 0

| accepted

Answered

I have to generate an array of 10x1 in an ascending order. With a condition that the two consecutive elements should have a difference between 1 to 8

This is not a super elegant solution but I think it'll do the trick for you numbers = zeros(10,1); numbers(1) = randi(8,1); %I...

I have to generate an array of 10x1 in an ascending order. With a condition that the two consecutive elements should have a difference between 1 to 8

This is not a super elegant solution but I think it'll do the trick for you numbers = zeros(10,1); numbers(1) = randi(8,1); %I...

alrededor de 1 año ago | 0

Answered

Switch-case function problem

If you wish to solve the problem using a switch/case sentence you should omit the == as that is assumed for the case. Furthermor...

Switch-case function problem

If you wish to solve the problem using a switch/case sentence you should omit the == as that is assumed for the case. Furthermor...

alrededor de 1 año ago | 1

Question

Reading settings for an app from text file

I have designed an app for which I need to store some settings in a text file as shown in the attached example_file.ini. In my ...

alrededor de 1 año ago | 1 answer | 0

Answered

Linear Interpolation to eleminate zero values

I'm not sure I fully understand your issue, but this may be a solution (or something to point you in the direction) y = [1 2 1 ...

Linear Interpolation to eleminate zero values

I'm not sure I fully understand your issue, but this may be a solution (or something to point you in the direction) y = [1 2 1 ...

alrededor de 1 año ago | 0

| accepted

Answered

How to obtain moving average smoothing of daily time series?

I think the function you need is filter - but that requires a numeric input (for which I would use the datenum function) timese...

How to obtain moving average smoothing of daily time series?

I think the function you need is filter - but that requires a numeric input (for which I would use the datenum function) timese...

alrededor de 1 año ago | 1