Community Profile # Cedric Kotitschke

Last seen: 1日 前 2021 年からアクティブ

#### Statistics

All
• • バッジを表示

#### Content Feed

Find model references within model references
Hello, I'm trying to find a model reference within a large simulink model which contains multiple model references, often als...

### 1

Hey all, I'm trying to add an annotation to a Simulink model which includes an equation using Latex syntax. However, all I get ...

### 1

Extract operations from symbolic expression
Hello, given a symbolic expression, I want to extract the fundamental operations that take place in this symbolic expression....

2ヶ月 前 | 1 件の回答 | 0

### 1

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...

6ヶ月 前

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

6ヶ月 前

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

6ヶ月 前

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

6ヶ月 前

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...

6ヶ月 前

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

6ヶ月 前

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...

6ヶ月 前

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| ...

6ヶ月 前

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 ...

6ヶ月 前

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,....

6ヶ月 前

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...

6ヶ月 前

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...

6ヶ月 前

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...

6ヶ月 前

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:...

6ヶ月 前

ICDF for values very close to one
Hey, I have a problem where I have to transform random variables from the standard normal space to some other, arbitrary dist...

7ヶ月 前 | 0 件の回答 | 0

### 0

Change constraints within optimization loop
Found the answer: the class of current_analysis is a subclass of the dynamicprops superclass and the properties are SetObserv...

12ヶ月 前 | 0

| 採用済み

Change constraints within optimization loop
Hey, I have an optimization problem in which the constraints depend on whether the design variable has changed or not (Single...

12ヶ月 前 | 1 件の回答 | 0

### 1

Model command with vector / matrix inputs
Hey, I would like to use the model command to execute my simulink model. The problem is that my inputs are scalars, vectors a...

### 1

Create diagonal matrix from vector in Simulink without DSP toolbox and without knowing the dimension of the vector
Hey! I need to convert a vector signal into a diagonal matrix in Simulink. The problem is that I do not have the DSP toolbox ...

### 1

Turn a Simulink model into a mex file
Hey! I'm trying to compare different algorithms and I have most of them in form of MATLAB functions. One of them, however, wa...

1年以上 前 | 1 件の回答 | 0