Community Profile

photo

Samatha Aleti


MathWorks

102 2019 年以降の合計貢献数

I am an Application Engineer at MathWorks. My areas of interest are Communications & Signal processing

DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of MathWorks

Samatha Aleti's バッジ

  • First Answer
  • CUP Challenge Master
  • Community Group Solver
  • Solver

詳細を表示...

貢献した分野
表示方法

回答済み
run length compression algorithm
Hi, You can use the Run length Encoding function which is available in MATLAB File Exchange. Here is the link to download and ...

2日 前 | 0

回答済み
Number generator from a power law distribution, given a mean, alpha and x range
Hi, You can generate random numbers from power law distribution using the RANDRAW function which is in MATLAB File Exchange. U...

3日 前 | 0

回答済み
Windowed FFT magnitude / leakage effect
Hi, You may calculate & apply Amplitude correction factor to compensate the leakage effect. Here is an example N= 100; w =...

3日 前 | 0

回答済み
Share Variables between functions in a Simulink level 2 matlab s-function .m file
Hi, To pass an object from Simulink software to MATLAB S-Function, use Run time objects. Here is the link for the documentatio...

4日 前 | 1

回答済み
How do I make the x-axis go to infinity so my graph can repeat?
Hi, Specifying “XLim” property as "“Inf” has similar effect as auto mode. However, you can view the plot for large range value...

4日 前 | 0

回答済み
Need Help in Simplifying code
You can use the find function for vectorization. Here is how you can simplify the code. for j = 1:length(SurfAz) AOI(:...

4日 前 | 0

解決済み


Test for balanced parentheses
Given the input inStr, give the boolean output out indicating whether all the parentheses are balanced. Examples: * If ...

2ヶ月 前

解決済み


Interpolator
You have a two vectors, a and b. They are monotonic and the same length. Given a value, va, where va is between a(1) and a(end...

4ヶ月 前

解決済み


Implement a ROT13 cipher
Replace each character in string s1 with the character that is shifted 13 positions from it (wrap back to the beginning if neces...

4ヶ月 前

解決済み


Maximum running product for a string of numbers
Given a string s representing a list of numbers, find the five consecutive numbers that multiply to form the largest number. Spe...

4ヶ月 前

解決済み


The Goldbach Conjecture, Part 2
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

4ヶ月 前

解決済み


Sums with Excluded Digits
Add all the integers from 1 to n in which the digit m does not appear. m will always be a single digit integer from 0 to 9. no...

4ヶ月 前

解決済み


Prime factor digits
Consider the following number system. Calculate the prime factorization for each number n, then represent the prime factors in a...

4ヶ月 前

解決済み


Renaming a field in a structure array
MATLAB has a <http://www.mathworks.com/help/techdoc/ref/setfield.html setfield> and a <http://www.mathworks.com/help/techdoc/ref...

4ヶ月 前

解決済み


Counting in Finnish
Sort a vector of single digit whole numbers alphabetically by their name, in Finnish. See the Wikipedia page for <http://en.wik...

4ヶ月 前

解決済み


Balanced number
Given a positive integer find whether it is a balanced number. For a balanced number the sum of first half of digits is equal to...

4ヶ月 前

解決済み


Nearest Numbers
Given a row vector of numbers, find the indices of the two nearest numbers. Examples: [index1 index2] = nearestNumbers([2 5 3...

4ヶ月 前

解決済み


Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

4ヶ月 前

解決済み


The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

4ヶ月 前

解決済み


Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

4ヶ月 前

解決済み


Reverse Run-Length Encoder
Given a "counting sequence" vector x, construct the original sequence y. A counting sequence is formed by "counting" the entrie...

4ヶ月 前

解決済み


Sort a list of complex numbers based on far they are from the origin.
Given a list of complex numbers z, return a list zSorted such that the numbers that are farthest from the origin (0+0i) appear f...

4ヶ月 前

解決済み


Pascal's Triangle
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...

4ヶ月 前

解決済み


Remove all the consonants
Remove all the consonants in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill'; Output s2 is 'a ...

4ヶ月 前

解決済み


Return a list sorted by number of occurrences
Given a vector x, return a vector y of the unique values in x sorted by the number of occurrences in x. Ties are resolved by a ...

4ヶ月 前

解決済み


Binary numbers
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...

4ヶ月 前

解決済み


Find a Pythagorean triple
Given four different positive numbers, a, b, c and d, provided in increasing order: a < b < c < d, find if any three of them com...

4ヶ月 前

解決済み


Triangle sequence
A sequence of triangles is constructed in the following way: 1) the first triangle is Pythagoras' 3-4-5 triangle 2) the s...

4ヶ月 前

解決済み


Make a Palindrome Number
Some numbers like 323 are palindromes. Other numbers like 124 are not. But look what happens when we add that number to a revers...

4ヶ月 前

解決済み


Find the alphabetic word product
If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....

4ヶ月 前

Load more