photo

qianyi


Last seen: 4 jours il y a Actif depuis 2026

Followers: 0   Following: 0

Statistiques

Cody

0 Problèmes
84 Solutions

RANG
N/A
of 301 811

RÉPUTATION
N/A

CONTRIBUTIONS
0 Questions
0 Réponses

ACCEPTATION DE VOS RÉPONSES
0.00%

VOTES REÇUS
0

RANG
 of 21 419

RÉPUTATION
N/A

CLASSEMENT MOYEN
0.00

CONTRIBUTIONS
0 Fichier

TÉLÉCHARGEMENTS
0

ALL TIME TÉLÉCHARGEMENTS
0

RANG
7 609
of 176 692

CONTRIBUTIONS
0 Problèmes
84 Solutions

SCORE
1 000

NOMBRE DE BADGES
4

CONTRIBUTIONS
0 Publications

CONTRIBUTIONS
0 Public Chaîne

CLASSEMENT MOYEN

CONTRIBUTIONS
0 Point fort

NOMBRE MOYEN DE LIKES

  • Community Group Solver
  • Introduction to MATLAB Master
  • Solver

Afficher les badges

Feeds

Afficher par

A résolu


AND
If a greater than 0 and n less than 10, b = true, else, b = false. (Checking a should be in one line by AND special sign in MAT...

4 jours il y a

A résolu


Nested If(s)
If a greater than zero, then check, if a = greater that 1 and less than 10, then b = true, else, b = false.

4 jours il y a

A résolu


If-Elseif-Else
If a more than zero, b = true, if a = zero , b = zero, else, b = false.

4 jours il y a

A résolu


If-Else
If a more than zero, b = true, else, b = false.

4 jours il y a

A résolu


If
If a more than zero, then b = true.

4 jours il y a

A résolu


Basic Physics X
Calculate the Kinetic Energy (KE) by Weight (w), Distanec (d), and Time (t) without Mass (m) or Speed (v).

4 jours il y a

A résolu


Basic Physics IX
Calculate the Kinetic Energy (KE) by Weight (w) instead of Mass (m).

4 jours il y a

A résolu


Basic Physics VIII
Calculate the Mechanical Energy (ME) when the point is B.

4 jours il y a

A résolu


Basic Physics VII
Calculate the speed.

4 jours il y a

A résolu


Basic Physics VI
Fing the Kinetic Energy (KE) by Distance (d) and Time (t) instead of Speed (v).

4 jours il y a

A résolu


Basic Physics V
Calculate the Weight (w).

4 jours il y a

A résolu


Basic Physics IV
Calculate the Work.

4 jours il y a

A résolu


Basic Physics III
Calculate the Potential Energy (PE).

4 jours il y a

A résolu


Basic Physics II
Get the Kinetic Energy (KE).

4 jours il y a

A résolu


Basic Physics I
Calculate the energy by the famous formula of Albert Einstein.

4 jours il y a

A résolu


Natural numbers in string form
Create a cell array of strings containing the first n natural numbers. Slightly harder than it seems like it should be. Exampl...

11 jours il y a

A résolu


Fix the last element of a cell array
Note: this is lifted directly from <http://www.mathworks.com/matlabcentral/answers/82825-puzzler-for-a-monday Puzzler for a Mond...

11 jours il y a

A résolu


String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values
<http://www.mathworks.com/help/matlab/characters-and-strings.html String array> and cell array are two types of containers for s...

11 jours il y a

A résolu


Cell Counting: How Many Draws?
You are given a cell array containing information about a number of soccer games. Each cell contains one of the following: * ...

11 jours il y a

A résolu


Can we make a triangle?
Given three positive number, check whether a triangle can be made with these sides length or not. remember that in a triangle su...

11 jours il y a

A résolu


Find the sides of an isosceles triangle when given its area and height from its base to apex
Find the sides of an isosceles triangle when given its area and the height from its base to apex. For example, with A=12 and h=...

11 jours il y a

A résolu


Find my daddy long leg (No 's')
Given the ratio of the two legs (longer / shorter), and the hypotenuse length, find the value of the bigger leg.

11 jours il y a

A résolu


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...

16 jours il y a

A résolu


De-dupe
Remove all the redundant elements in a vector, but keep the first occurrence of each value in its original location. So if a =...

16 jours il y a

A résolu


Quote Doubler
Given a string s1, find all occurrences of the single quote character and replace them with two occurrences of the single quote ...

16 jours il y a

A résolu


MATLAB Basic: rounding II
Do rounding nearest integer. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 9

16 jours il y a

A résolu


Make roundn function
Make roundn function using round. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) ...

16 jours il y a

A résolu


Rounding off numbers to n decimals
Inspired by a mistake in one of the problems I created, I created this problem where you have to round off a floating point numb...

16 jours il y a

A résolu


Matlab Basics - Rounding III
Write a script to round a large number to the nearest 10,000 e.g. x = 12,358,466,243 --> y = 12,358,470,000

16 jours il y a

A résolu


Matlab Basics - Rounding II
Write a script to round a variable x to 3 decimal places: e.g. x = 2.3456 --> y = 2.346

16 jours il y a

Charger plus