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Rob L


Last seen: ungefär en månad ago |  Active since 2012

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The ability to generate a Contents report appears to be unavailable in 2022b - is this the case ?
Contents report is not available in Current Folder / Reports in 2022b - can it be accessed elsewhere

ungefär ett år ago | 1 answer | 0

1

answer

Question


Large number of plots
I am using ive editor to run a function that generates ~= 150 plots. I keep these open because once the script has completed I w...

mer än 3 år ago | 1 answer | 0

1

answer

Answered
Evaluate string as structure
Thanks for your help.

mer än 4 år ago | 0

Question


Evaluate string as structure
I wish to load a structure based on a string input and copy the contents to a new structure. I can do this with eval, but would ...

mer än 4 år ago | 2 answers | 0

2

answers

Answered
how to sort 2 columns values based on one column
Check help on 'sortrows'.

nästan 5 år ago | 0

Answered
Result producing 1x5 array instead of 10x5?
Your first method overwites the result every loop with a [ 1 x 5 ] array. You could (among many other solutions) use: n = 10;...

nästan 5 år ago | 0

Answered
Place text below patch object
The functionality I need is indeed what is offered by the two linked functions. Whilst the specific example may have been bette...

ungefär 5 år ago | 0

Question


Place text below patch object
I have plotted a triangle as a patch object on my figure. I wish to add a text box uicontrol object just below it to add inform...

ungefär 5 år ago | 2 answers | 0

2

answers

Question


Colour background for polar axes
I am trying to recreate a display (which has a black background) with a polar plot. If I use polarplot I cannot add patch item...

ungefär 5 år ago | 0 answers | 0

0

answers

Question


Error catching in Embedded Matlab
I want to replicate the error catching capability of 'try / catch' but as I need to compile the code try/catch is not available....

nästan 6 år ago | 0 answers | 0

0

answers

Question


Turn on 'View Figure Toolbar' programmaticaly
I have generated a figure to which I add text via a uicontrol command. This turns off visibility of the 'Figure Toolbar'. I ...

mer än 9 år ago | 1 answer | 0

1

answer

Answered
how can i insert markers and merge four graphs in one?
Try help documentation on subplot, hold on, annotation

nästan 10 år ago | 0

Question


extract equation from cfit contents
I have a fit object cfit for which I can access the coeffeicients by using coeffvalues. I can also 'see' the model used but ...

nästan 10 år ago | 1 answer | 0

1

answer

Question


Auto save changes in low level functions
When I make edits to a (top level) function, running it will automatically save the changes prior to execution. However, any cha...

ungefär 10 år ago | 0 answers | 0

0

answers

Solved


Convert a vector into a number
This is a sub problem related to this problem: <http://www.mathworks.com/matlabcentral/cody/problems/621-cryptomath-addition>...

nästan 11 år ago

Solved


Tell me the slope
Tell me the slope, given a vector with horizontal run first and vertical rise next. Example input: x = [10 2];

nästan 11 år ago

Solved


Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

nästan 11 år ago

Question


Generating an app mlappinstall file
I am attempting to programmatically create a mlappinstall file (to install an app) as follows : matlab.apputil.package( 'Z:\A...

ungefär 11 år ago | 0 answers | 0

0

answers

Answered
How to clear dataset class ?
Thanks for that Walter.

ungefär 11 år ago | 0

Question


How to clear dataset class ?
I load a dataset from a gui. When I close the gui the dataset is not cleared. The command 'whos' gives an empty response but the...

ungefär 11 år ago | 2 answers | 0

2

answers

Solved


Which values occur exactly three times?
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

nästan 12 år ago

Solved


Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

nästan 12 år ago

Solved


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

nästan 12 år ago

Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

ungefär 12 år ago

Solved


Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

ungefär 12 år ago

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

ungefär 12 år ago

Solved


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

ungefär 12 år ago

Solved


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

ungefär 12 år ago

Solved


Add two numbers
Given a and b, return the sum a+b in c.

ungefär 12 år ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

ungefär 12 år ago