Jakub Rysanek

...

Last seen: etwa 3 Jahre vor | Aktiv seit 2014

Followers: 0 Following: 0

Nachricht

Statistik

All

Abzeichen anzeigen

Feeds

Gesendet

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

fast 6 Jahre vor | 3 Downloads |

Gelöst

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

etwa 7 Jahre vor

Gelöst

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

etwa 7 Jahre vor

Gelöst

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...

etwa 7 Jahre vor

Gelöst

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 ...

etwa 7 Jahre vor

Gelöst

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...

etwa 7 Jahre vor

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

fast 8 Jahre vor | 0

Gelöst

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

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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...

etwa 8 Jahre vor

Gelöst

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...

etwa 8 Jahre vor

Gelöst

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 ...

etwa 8 Jahre vor

Gelöst

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...

etwa 8 Jahre vor

Gelöst

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.

etwa 8 Jahre vor

Gelöst

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 ]

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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...

etwa 8 Jahre vor

Gelöst

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?_...

etwa 8 Jahre vor

Gelöst

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...

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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 ...

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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 ...

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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: ...

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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]

etwa 8 Jahre vor

Gelöst

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

etwa 8 Jahre vor

Gelöst

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 ...

etwa 8 Jahre vor

Mehr laden

Jakub Rysanek

...

Statistik

Community

MATLAB Answers

MATLAB Answers

Cody

Cody

File Exchange

File Exchange

File Exchange

File Exchange

Cody

Cody

Cody

Feeds