Jakub Rysanek

...

Last seen: plus de 2 ans il y a | Actif depuis 2014

Followers: 0 Following: 0

Contact

Statistiques

All

Afficher les badges

Feeds

A soumis

EUROSTAT data downloading facility
Automated data importing tool with time series management and visualization capabilities

environ 5 ans il y a | 4 téléchargements |

A résolu

Pentagonal Numbers
Your function will receive a lower and upper bound. It should return all pentagonal numbers within that inclusive range in ascen...

plus de 6 ans il y a

A résolu

Pernicious Anniversary Problem
Since Cody is 5 years old, it's pernicious. <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer whi...

plus de 6 ans il y a

A résolu

Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.
Submit your answer to this problem a multiple of 5 seconds after the hour. Your answer is irrelevant; the only thing that matte...

plus de 6 ans il y a

A résolu

Energy of a photon
Given the frequency F of a photon in giga hertz. Find energy E of this photon in giga electron volts. Assume h, Planck's ...

plus de 6 ans il y a

A résolu

How to subtract?
* Imagine you need to subtract one number from another using MATLAB. * You will not be using eval for this task. * Given two A...

plus de 6 ans il y a

A répondu
Differentiation without symbolic toolbox. Is it possible numerically?
<https://www.mathworks.com/matlabcentral/fileexchange/59438-symbolic-derivatives>

environ 7 ans il y a | 0

A résolu

Rotate a matrix for 180 degree
Rotate a matrix for 180 degree for eg: x=[1 2 3 4] y=[4 3 2 1]

plus de 7 ans il y a

A résolu

Rainbow matrix
Create a "rainbow matrix" as described in the following examples Input = 3 Output = [ 1 2 3 2 3 2 ...

plus de 7 ans il y a

A résolu

Find the index of the first occurrence of a value in a matrix
Given a matrix of scalars, find the first occurrence of -1 in each column. Output NaN for a column which does not contain the va...

plus de 7 ans il y a

A résolu

Calculating Sign Changes in a Row Vector(No Element Is Zero)?
For a row vector V=[7 1 2 -3] has one sign change from 2 to -3. So N=Sign_Changes(V) must return N=1; V=[5 9 -2 7]; h...

plus de 7 ans il y a

A résolu

Where is she?
Given the numbers 12, 3, 6, 9 Tell where the girl is located. That is: Look to your 3 o'clock = look right Example ...

plus de 7 ans il y a

A résolu

Get the array of sum for three consecutive numbers in an array
Get the array of sum, for three consecutive numbers in an array. if Input 'x' does not have at-least 3 elements then 'y' shou...

plus de 7 ans il y a

A résolu

Find out value of polynomial at different value.
Find out value of polynomial at different value. Example p(s) = s + 8 For s=0, value is 8.

plus de 7 ans il y a

A résolu

Rotate counterclockwise a matrix 90 deg with left-bottom element
Example: Input [ 1 2 3 4 5 6 ] Output [ 3 6 2 5 1 4 ]

plus de 7 ans il y a

A résolu

first element of matrix
find the first elements of a column matrix

plus de 7 ans il y a

A résolu

Join Strings with Multiple Different Delimiters
The idea is to form the string S by interleaving the elements of a cell array of strings DELIMITER and another cell array of st...

plus de 7 ans il y a

A résolu

Perl 3: shift
_This is part of a series of perl function which were very helpful for many perl programmers. Could you implement it in Matlab?_...

plus de 7 ans il y a

A résolu

Change Vector Value
Change the element of the vector with respect to the element of the direction vector If the element of the direction vecto...

plus de 7 ans il y a

A résolu

Can you reshape the matrix?
Given a matrix A, is it possible to reshape it into another matrix with the given number of rows?

plus de 7 ans il y a

A résolu

average for three points
how to calculate the average (for each three values of y) y=[2 3 5 3 4 2 3 4 5 3 2 7 8 6 5 5 4 3 3 3 2 ] you ...

plus de 7 ans il y a

A résolu

Sum of series II
What is the sum of the following sequence: Σ(2k-1)^2 for k=1...n for different n?

plus de 7 ans il y a

A résolu

If you have matrix A, create matrix B using matrix A as an "element"
A = [1 2 3 4; 5 6 7 8] B = [1 2 3 4 1 2 3 4; 5 6 ...

plus de 7 ans il y a

A résolu

Tridiagonal
Return an n-by-n matrix that has a, b, c as the subdiagonal, main diagonal, and superdiagonal entries in the matrix. Example ...

plus de 7 ans il y a

A résolu

Generate binary combinations for a given number of bit(s)
Generate the binary combination as in the example below. Example: If you are given: bin_comb(2) The answer will be: ...

plus de 7 ans il y a

A résolu

Create Vector containing following elements
Create Vector containing following elements A=[pi eps NaN inf -inf flintmax];

plus de 7 ans il y a

A résolu

JOIN STRINGS
There are two given strings 'STRING1' and 'STR ING2'.|monospaced|The output should be 'STRING1 STR ING2' or STr1='Sum';STr2='EQU...

plus de 7 ans il y a

A résolu

Vertically stack two vectors
Stack two vectors on top of each-other so that... if A = [1 5 3] and B = [8 6 4] then C = [1 5 3 ; 8 6 4]

plus de 7 ans il y a

A résolu

Sum of series VI
What is the sum of the following sequence: Σk⋅k! for k=1...n for different n?

plus de 7 ans il y a

A résolu

Test within tolerance
Given a vector of experimental data, D, and a vector of truth data, T, return FALSE if any +/- errors (D-T) are outside a given ...

plus de 7 ans il y a

Charger plus

Jakub Rysanek

...

Statistiques

Community

MATLAB Answers

MATLAB Answers

Cody

Cody

File Exchange

File Exchange

File Exchange

File Exchange

Cody

Cody

Cody

Feeds