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Make a low pass filter
Make a first order low pass filter that will filter out the high frequency oscillations for the given input signal. The cut-off ...

quasi 10 anni fa

Risolto


Produce a Fibonacci sequence
Construct a diagram that generates the Fibonacci sequence: 1, 1, 2, 3, 5, 8, 13, 21, 34.....up to 377 The Fibonacci sequ...

quasi 10 anni fa

Risolto


Model a falling body
An object is falling freely from a height of 22 meters under the force of gravity. <<http://blogs.mathworks.com/images/seth/c...

quasi 10 anni fa

Risolto


Counting pulses in a signal
Count the number of pulses that are the result of summing each pulse generator block. Pulse Generator blocks produce a recurr...

quasi 10 anni fa

Risolto


Model a mass spring system
Model an ideal mass-spring system shown below where the spring is initially stretched. <<http://blogs.mathworks.com/images/se...

quasi 10 anni fa

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Add damping to a mass spring system
Model an ideal mass-spring-damper system shown below where the spring is initially stretched. <<http://blogs.mathworks.com/im...

quasi 10 anni fa

Risolto


Calculate the Levenshtein distance between two strings
This problem description is lifted from <http://en.wikipedia.org/wiki/Levenshtein_distance>. The Levenshtein distance betwee...

quasi 10 anni fa

Risolto


Connect Four Win Checker
<http://en.wikipedia.org/wiki/Connect_Four Connect Four> is a game where you try to get four pieces in a row. For this problem, ...

quasi 10 anni fa

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Longest Divisor Run
Given the vector a, find the longest run of consecutive numbers that can be evenly divided by the same number d where d > 1. ...

quasi 10 anni fa

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Given two strings, find the maximum overlap
Given two strings s1 and s2, create a new string s3 which is as short as possible and contains both strings. If s1 = [1 2...

quasi 10 anni fa

Risolto


Find the palindrome
Given the string a, find the longest palindromic sub-string b. So when a = 'xkayakyy'; you should return b = 'kayak';

quasi 10 anni fa

Domanda


Sundials Solver in MATLAB/Simulink
I noticed that the <https://computation.llnl.gov/casc/sundials/main.html Sundials solver> is implemented and and used someplace...

quasi 10 anni fa | 3 risposte | 0

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Risposto
Large Sparse Rectangular Over-determined Equation System (to reorder or to not reorder)
In |spparms.m| (version 2015b) there is the following note: % Solving rectangular matrices within \ and /: % The ...

quasi 10 anni fa | 0

| accettato

Risposto
Large Sparse Rectangular Over-determined Equation System (to reorder or to not reorder)
I found the <https://youtu.be/7ph4ZQ9oEIc video on SuiteSparse> was very helpful. It talked about least square matrix problems a...

quasi 10 anni fa | 0

Risposto
i am solving over-determined system but when i run my code its give me result inner dimension mismatch how to solve it
Your code is a bit cryptic because it is clear you don't know the right MATLAB syntax. So the way I will try to help is guess at...

quasi 10 anni fa | 0

| accettato

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Though the processed signal plays in spectrogram demo , it doesnt play in vlc media player or any other players!!! what do i do now???
How did you write the file to an audio file? Did you use audiowrite? http://www.mathworks.com/help/matlab/ref/audiowrite.html...

quasi 10 anni fa | 0

Domanda


Large Sparse Rectangular Over-determined Equation System (to reorder or to not reorder)
I have a sparse rectangular matrix A of size m x n. m > n always. I want to solve this system of equations in a least squares ma...

quasi 10 anni fa | 3 risposte | 0

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Domanda


pathdef.m, MATLAB upgrade, and Linux
I use a custom pathdef.m on linux. When I upgrade my MATLAB, the pathdef.m file from the previous setup isn't correct anymore be...

circa 10 anni fa | 1 risposta | 0

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Risolto


Make a full wave rectifier
Produce a full wave rectifier waveform for the given sine wave source. For a sine wave input, the output of the full wave rec...

circa 10 anni fa

Risolto


Make a half wave rectifier
Produce a signal that outputs the given sine wave source when it is greater than zero and outputs zero when it is less than zero...

circa 10 anni fa

Risolto


Add offset to a signal
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/add-offset-eqn.png>> You should see a downward...

circa 10 anni fa

Risolto


Produce a sine wave
Produce a sine wave with amplitude 3: <<http://blogs.mathworks.com/images/seth/cody/sine-eqn.png>>

circa 10 anni fa

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Add a block to a model
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/add-block-eqn.png>> In this case, the slope of...

circa 10 anni fa

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Produce a cosine wave
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/cosine-eqn.png>>

circa 10 anni fa

Risolto


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...

circa 10 anni fa

Domanda


What is the best way to get the name of a variable in a script?
What is the best way to get the name of a variable in a script? The below code works but I am wondering if there is a built-i...

circa 10 anni fa | 2 risposte | 6

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Domanda


What is the best way to write a duration type to an Excel file?
I have an array of duration type. I want to write it to Excel and then use it as a time in excel. Is there a recommended way to ...

circa 10 anni fa | 2 risposte | 0

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Domanda


hh:mm:ss string to duration type
I have strings that look like this: '24:06:26' and '7:20:26'. I want a duration type. What is the best way to get this? All I...

circa 10 anni fa | 1 risposta | 0

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Domanda


Using Deval with Simulink Output
Is there a way to use |deval| with the output from simulink. |deval| works fine with a solution structure from the ODE integrato...

quasi 11 anni fa | 1 risposta | 0

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Domanda


Set of Complex Numbers Symbol in Published Code
How do I use the symbol for the complex number set in latex markup in MATLAB? None of these have worked: \mathbb{C} \Co...

circa 11 anni fa | 1 risposta | 0

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