Community Profile # Rangan M K

2016 以来アクティブ

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How to store all feature extracted data of images into single excel sheet
Hi Sukesh, 1. Using xlswrite in each for loop slows down the process, because each time you open and close excel sheet. Inste...

6年弱 前 | 1

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

6年弱 前

how to import data from a text file to MATLAB
readData=textread('YourFile.txt','%s') This will remove the gap inbetween and give you all the data as strings. Once you get...

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Excel Range in specifies Sheet.
Hi, Just activating the particular sheet before adding range will solve it. ex = actxserver('excel.application'); ex.Work...

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How to remove one value from cell array, when looking for maximums in graph
Just before assigning it to the cell check the length of the cell if its 1 then continue with assignment else just assign the fi...

Stateflow chart Output Error
Kindly check by giving inputs using a signal builder because I tried the same sample as shown and it was working fine. And tes...

Sum two real numbers
It seems easy, but... You cannot use +, -, plus, diff, cumsum, *, prod, times, etc.

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:...

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...

How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

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 ...

Output a vector which is table of 9
Output a vector which is table of 9

Finding Object Parameters for controlling Simulink object through "set_param()"
Hi Jeevan, I tried get_param(gcb, 'DialogParameters') and get_param(gcb, 'ObjectParameters') Both of them show a paramete...

How do I open the Code Generation Report after it's been closed?
If your model is xyz.mdl In the html folder there is a file called xyx_codegen_rpt.html. You can open this file. The second ...

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Using c-code s-function for dspace TLC
Basically this error comes when the the s function name is xyz and you try to build the model. But matlab cannot find xyz.c in t...