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# Rangan M K

15 total contributions since 2016

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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...

4 years ago | 1

Solved

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

4 years ago

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...

4 years ago | 0

| accepted

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

4 years ago | 0

| accepted

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...

4 years ago | 0

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...

4 years ago | 0

Solved

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

4 years 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:...

4 years 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...

4 years ago

Solved

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...

4 years 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 ...

4 years ago

Solved

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

4 years ago

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...

4 years ago | 0