Pavel Roslovets

ETMC Exponenta (MathWorks official distributor in Russia)

39 total contributions since 2016

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Submitted

App Designer Pro Toolbox
App Designer library for professional apps building

24 days ago | 18 downloads |

Submitted

Toolbox Extender
Extends built-in MATLAB capabilities of toolbox creating

24 days ago | 6 downloads |

Submitted

MATLAB WEB API (connect to WEB services using OAuth 1.0/2.0)
MATLAB framework for work with WEB services (supports OAuth 1.0/2.0)

1 month ago | 7 downloads |

Submitted

Exponenta Toolbox (Materials for Russian-speaking users)
Быстрый доступ к русскоязычным материалам по MATLAB и ресурсам ЦИТМ "Экспонента" --- Quick access to Russian-language MATLAB mat...

3 months ago | 2 downloads |

Submitted

Gyroboy - self-balancing two-wheel robot based on Lego EV3
Model of EV3 segway robot with LQR controller. Could be run on hardware (EV3)

4 months ago | 24 downloads |

Submitted

App Designer: Instrument Control over Serial (Arduino)
Control Arduino RGB LED over serial using MATLAB App Designer

5 months ago | 115 downloads |

Submitted

Icons (for App Designer, Simulink, presentations, etc.)
Hi-res professional icons for use in MATLAB, Simulink, presentations, web, etc.

5 months ago | 7 downloads |

Solved

Replicate elements in vectors
Replicate each element of a row vector (with NaN) a constant number of times. Examples n=2, A=[1 2 3] -> [1 1 2 2 3 3] ...

2 years ago

Solved

Set the array elements whose value is 13 to 0
Input A either an array or a vector (which can be empty) Output B will be the same size as A . All elements of A equal to 13...

2 years ago

Solved

Find the largest value in the 3D matrix
Given a 3D matrix A, find the largest value. Example >> A = 1:9; >> A = reshape(A,[3 1 3]); >> islargest(A) a...

2 years ago

Solved

Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...

2 years ago

Submitted

Fidget Spinner 3DOF Gyro (Simscape Multibody)
3DOF gyro psysical model of fidger spinner

2 years ago | 14 downloads |

Solved

Connect blocks in a model
Connect the blocks in the model to produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/connect-blocks...

2 years ago

Solved

Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

2 years ago

Submitted

LEGO EV3 Spinner Speedometer (Stateflow)
Measure spinner speed with LEGO EV3 and Stateflow

2 years ago | 5 downloads |

Solved

Count number of words in string
Count number of words in string Examples 'hi', answer is 1 'hi hi', answer is 2 'I enjoy cody', answer is 3

2 years ago

Channel

Telegram_bot

2 years ago

Submitted

Arduino Weather Station IoT (ThingSpeak)
Standalone Arduino Weather Station that's uploading data directly to ThingSpeak

2 years ago | 6 downloads |

Submitted

Arduino Additional Sensors Library (DHT, LPS331)
Simulink blocks for DHT and LPS331 sensors

2 years ago | 61 downloads |

Channel

Weather 3 hour forecast - Moscow
Moscow Weather forecast for 3 hours from openweathermap.org

2 years ago

Channel

Weather_daily
Daily average values

2 years ago

Solved

Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

3 years ago

Solved

Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

3 years ago

Solved

Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

3 years ago

Channel

Weather_IoT

3 years ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

3 years ago

Solved

Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

3 years ago

Solved

Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

3 years ago

Solved

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

3 years ago

Solved

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

3 years ago

Pavel Roslovets

ETMC Exponenta (MathWorks official distributor in Russia)

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MATLAB Answers

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Cody

MATLAB Answers

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Cody

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