Statistica
RANK
3.024
of 302.332
REPUTAZIONE
20
CONTRIBUTI
1 Domanda
4 Risposte
ACCETTAZIONE DELLE RISPOSTE
100.0%
VOTI RICEVUTI
4
RANK
14.101 of 21.724
REPUTAZIONE
20
VALUTAZIONE MEDIA
0.00
CONTRIBUTI
6 File
DOWNLOAD
16
ALL TIME DOWNLOAD
200
CONTRIBUTI
0 Post
CONTRIBUTI
0 Pubblico Canali
VALUTAZIONE MEDIA
CONTRIBUTI
0 Punti principali
NUMERO MEDIO DI LIKE
Feeds
Risolto
Unit Matrix
Given n, you should return an n-by-n unit matrix. Example: If input is n=2 then A = [ 1 0 0 1 ] If input ...
circa 10 anni fa
Risolto
Do you like your boss?
Do you like your boss? Answer can be any string! For example: Boss = 'Do you like your boss?'; Output = 'yes' or ...
circa 10 anni fa
Risolto
Matrix which contains the values of an other matrix A at the given locations.
If you have two matrices, which together give xc and yc coordinates into another matrix, eg : xc = [1 1 1; 2 2 1]; ...
circa 10 anni fa
Risolto
While loop with multiple conditions
Write a while loop that multiplies userValue by 2 while userValue is not 10 and while userValue is less than 25.
circa 10 anni fa
Risolto
Return unique values without sorting
If the input vector A is [42 1 1], the output value B must be the unique values [42 1] The *values of B are in the s...
circa 10 anni fa
Risolto
Find best placement for ordered dominoes (harder)
Given a list of ordered pairs, find the order they should be placed in a line, such that the sum of the absolute values of the d...
circa 10 anni fa
Risolto
06 - Matrix Equations 2
Define the vectors _aVec_ and _bVec_: <<http://samle.dk/STTBDP/Assignment1_2a.png>> and <<http://samle.dk/STTBDP/Assig...
circa 10 anni fa
Risolto
07 - Common functions and indexing 1
Define _cMat_: <<http://samle.dk/STTBDP/Assignment1_3c.png>> ( _cMat_ = 10x10 matrix where the numbers from 1 to 100 runs ...
circa 10 anni fa
Risolto
Equal to their cube
Tell me three real numbers that are equal to their cubes?
circa 10 anni fa
Risolto
Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.
circa 10 anni fa
Risolto
Who invented zero?
We know the importance zero in computer science, mathematics... but who invented zero? Clue: He was the first in the line ...
circa 10 anni fa
Risolto
Matrix indexing with two vectors of indices
Given a matrix M and two index vectors a and b, return a row vector x where x(i) = M(a(i),b(i)).
circa 10 anni fa
Risolto
Given a 4x4 matrix, swap the two middle columns
If a = [1 2 3 4; 1 2 3 4; 1 2 3 4; 1 2 3 4]; then the result is ans = 1 3 2 4 1 3 2...
circa 10 anni fa
Risolto
Back to basics 13 - Input variables
Covering some basic topics I haven't seen elsewhere on Cody. Return as a string the name of the input variable to the functio...
circa 10 anni fa
Risolto
Remove the air bubbles
Given a matrix a, return a matrix b in which all the zeros have "bubbled" to the top. That is, any zeros in a given column shoul...
circa 10 anni fa
Risolto
While loop with branching
Write a while loop that adjusts userValue while userValue is less than 0 or greater than 80. If userValue is greater than 80, th...
circa 10 anni fa
Risolto
Count up then down
Create a function that produces counting up from 0 up to n then down to 0 n=2 --> 0 1 2 1 0 n=3 --> ...
circa 10 anni fa
Risolto
Distance walked 2D
Suppose you go from x-y coordinates [3,4] to [0,0] to [0,1] to [1,1], then you walked 7 units of distance.
circa 10 anni fa
Risolto
Angle between two vectors
You have two vectors , determine the angle between these two vectors For example: u = [0 0 1]; v = [1 0 0]; The a...
circa 10 anni fa
Risolto
04 - Scalar Equations 3
Define the variables a, b, and c: <<http://samle.dk/STTBDP/Assignment1_4-a.png>> <<http://samle.dk/STTBDP/Assignment1_4-b....
circa 10 anni fa
Risolto
Remainder
Make 'y' equal to the remainder of 27 divided by 5. When x=27 and t=5
circa 10 anni fa
Risolto
Output any real number that is neither positive nor negative
Output any real number that is neither positive nor negative
circa 10 anni fa
Risolto
Basics: 'Find the eigenvalues of given matrix
Find the eigenvalues y for a given matrix x.
circa 10 anni fa
Risolto
Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...
circa 10 anni fa
Risolto
Create matrix of replicated elements
Given an input element x, and the dimensions, (m, n) return a matrix of size m x n filled with element x. Example: Input: ...
circa 10 anni fa
Risolto
Number of digits in an integer
Specifies how many digits in a given integer. Example: in=100 ==> out=3
circa 10 anni fa
Risolto
Find the hypotenuse
Given a and b (the two sides of a right-triangle), find c, the hypotenuse.
circa 10 anni fa
Risolto
07 - Common functions and indexing 6
Create a variable _m_ as a magic square with the size 6 x 6 Magic squares are defined as square matrices, where the sum of a...
circa 10 anni fa
Risolto
Insert zeros into vector
Insert zeros after each elements in the vector. Number of zeros is specified as the input parameter. For example: x = [1 ...
circa 10 anni fa
