Community Profile # sai vasavi

Active since 2011

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writing tlc file for level 2 m file s function which accessing guidata
Hello Matlab users, I have written m file s function which takes checkbox selection input and this input signal enables ...

10 years ago | 1 answer | 0

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Question

Problem in creating .dll from simulink model
Hi, I developed one simulink which include S function builder which links to C code.Now I want to generate .dll from that model...

10 years ago | 0 answers | 0

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Question

Problem in creating .obj files using mex command in matlab
Hello, I have developed one project in C.In that project so many modules are there and it is organised based on that module.The...

10 years ago | 0 answers | 0

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segmenation violatio error while simulating s function builder
Hi, I have one algorithm which is developed in C.In C project,main() is calling all the other methods required.Now I am trying...

10 years ago | 1 answer | 0

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Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

10 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...

10 years ago

Solved

Program an exclusive OR operation with logical operators
Program an exclusive or operation *without* using the MATLAB function xor. Use logical operators like |, &, ~, ... instead. ...

10 years ago

Solved

Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

10 years 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 ...

10 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...

10 years ago

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Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

10 years ago

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

10 years ago

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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...

10 years ago

Solved

Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

10 years ago

Solved

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

10 years ago

Solved

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

10 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 ...

10 years ago

Solved

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

10 years ago

Question

Creation of C file S-function using S function builder
Hello Matlab Community, I developed one algorithm in C.Now I want to create S function for those C files to use that code i...

10 years ago | 1 answer | 0

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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:...

10 years ago

Question

Generation of executables from simulink model
Hello matlab users, I developed one stateflow model and GUI to interact with simulink model.Now I want to generate .exe for tha...

10 years ago | 1 answer | 0

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developing GUI using guide to interact with simulink model
Hi, I developed one model in simulink.Now i want to display those output values and also some intermediate values in gui while ...

10 years ago | 2 answers | 0

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Question

running python script in matlab
Hi, I have one python script and i want to execute that in matlab.I tried with system in matlab. s=system('python trail.py 3')...

10 years ago | 1 answer | 1

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Question

Creation mixed level orthogonal arrays for orthogonal array testing in matlab
Hello, Please can anyone help me to create mixed level orthogonal arrays for given number of input parameters for orthogon...

10 years ago | 1 answer | 0

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Question

Lex error in stateflow
Hi everybody, I'm trying to implement temporal logic in state flow but i'm getting lex error -syntax error in chart. pleas...

11 years ago | 1 answer | 0