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Jordan Olson

MathWorks

Last seen: Today |  Actif depuis 2022

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Spoken Languages:
English
Professional Interests:
Automotive Applications, Simscape, Control Systems, Robotics and Autonomous Systems, Automated Driving Toolbox

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Réponse apportée
Issues with Quadcopter Deep Reinforcement Learning Training in Simulink
Hao, It appears that your agent is receiving the exact same reward for every episode. What is the structure of your reward func...

14 jours il y a | 0

Réponse apportée
How to specify time varying constraints(linear combination of input/output variables) using MPC Toolbox?
Hello Benedikt, The simplest way to implement time-varying constraints for a nonlinear MPC is to use a multistage nonlinear MPC...

28 jours il y a | 0

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Cost function for MPC controller in Simulink
The cost function for the MPC is defined within the MPC object that's provided as a parameter of the Simulink block, not on the ...

5 mois il y a | 0

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How do I reset the time in Signal Editor block?
You can achieve this by using an "Integrator" block with a constant input feeding into a "1-D Lookup Table" where the breakpoint...

plus d'un an il y a | 0

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How do I resolve 'Bundle' error messages?
As @Thomas Mathews and others have said, in R2022b specifically, this error is frequently caused by some antivirus programs. Ple...

plus d'un an il y a | 1

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Simulink Rapid accelerator mode compiler error Linux CentOS 7.3 undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>
Red Hat Enterprise Linux (RHEL) and CentOS versions 6 and 7 do not support the library ABI that came out with GCC 5.1. Here is a...

plus d'un an il y a | 0

A résolu


Longest run of consecutive numbers
Given a vector a, find the number(s) that is/are repeated consecutively most often. For example, if you have a = [1 2 2 2 1 ...

environ 2 ans il y a

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Rescale Scores
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...

environ 2 ans il y a

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Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

environ 2 ans il y a

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Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...

environ 2 ans il y a

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Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...

environ 2 ans il y a

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Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...

environ 2 ans il y a

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Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...

environ 2 ans il y a

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Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...

environ 2 ans il y a

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Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.&#8519;^(-&lambda;t)*cos(2πft)| where |A|, |&lambda;|, and |f| ...

environ 2 ans il y a

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Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

environ 2 ans il y a

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Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

environ 2 ans il y a

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Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

environ 2 ans il y a

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Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

environ 2 ans il y a

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Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...

environ 2 ans il y a

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

environ 2 ans il y a