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Wei-Rong Chen


Last seen: 8 giorni fa Attivo dal 2015

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My research has focused on speech production and perceptoin.

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MATLAB

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Visto da

Risolto


The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...

circa 4 anni fa

Domanda


Compiled app from App Designer can't recognize 'DAGNetwork'.
I trained a U-Net model using 'unetLayers.m' and tried to read this model from an Matlab App. It works fine with Matlab App bu...

circa 4 anni fa | 1 risposta | 0

1

risposta

Inviato


Align Wave
Time-align two wave signals by shifting wav2 to be aligned with wav1, using cross correlation.

oltre 4 anni fa | 1 download |

0.0 / 5
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Inviato


RenameVar(matFName, originalVarName, newVarName)
Rename variable(s) in mat file

oltre 4 anni fa | 1 download |

0.0 / 5

Inviato


RunRcode(RscriptFileName,Rpath)
This function calls R to run R script (.r file) under Matlab

quasi 8 anni fa | 10 download |

5.0 / 5
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Risolto


How to subtract?
* Imagine you need to subtract one number from another using MATLAB. * You will not be using eval for this task. * Given two A...

quasi 8 anni fa

Risposto
I want to read this text file from Matlab directly and want to import data of all columns into work space in an array.
It will be much easier if you use 'readtable' function. For example: dataTable = readtable('1.txt','Delimiter',your_del...

circa 9 anni fa | 0

Risolto


Chicken race
2 chickens, Pete and Fred, compete in a 100 meter race. Pete runs at a velocity of vp meter/second and Fred is slower, running ...

circa 9 anni fa

Inviato


Z-score-normalized euclidean distances
Compute normalized euclidean distance between two arrays [m (points) x n (features)]

circa 9 anni fa | 1 download |

0.0 / 5

Inviato


z-score rescaling
Rescale the input data by z-score.

circa 9 anni fa | 1 download |

0.0 / 5

Risolto


Column norms of a matrix
Given a matrix M, return a vector y such that for each k y(k)=norm(M(:,k)) (y(k) is the Euclidean norm of the k-th col...

oltre 9 anni fa

Inviato


mutualinfo(x, y,nBins, ifplot)
This function calculates the mutual information of X and Y

quasi 10 anni fa | 3 download |

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Risolto


Add two numbers
Calculate the sum of two numbers. Example input = [2 3] output = 5

oltre 10 anni fa

Risolto


Triangle sequence
A sequence of triangles is constructed in the following way: 1) the first triangle is Pythagoras' 3-4-5 triangle 2) the s...

oltre 10 anni fa

Risolto


Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<http://upload.wikimedia.org/wikipe...

oltre 10 anni fa

Risolto


Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<http://upload.wikimedia.org/wikipe...

oltre 10 anni fa

Risolto


Find a Pythagorean triple
Given four different positive numbers, a, b, c and d, provided in increasing order: a < b < c < d, find if any three of them com...

oltre 10 anni fa

Risolto


Dimensions of a rectangle
The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is x, find the width...

oltre 10 anni fa

Risolto


Is this triangle right-angled?
Given any three positive numbers a, b, c, return true if the triangle with sides a, b and c is right-angled. Otherwise, return f...

oltre 10 anni fa

Risolto


Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<http://upload.wikimedia.org/wikipedia/commons/e/e0/Equilateral-tr...

oltre 10 anni fa

Risolto


Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<http://upload....

oltre 10 anni fa

Risolto


Is this triangle right-angled?
Given three positive numbers a, b, c, where c is the largest number, return *true* if the triangle with sides a, b and c is righ...

oltre 10 anni fa

Risolto


Back to basics 12 - Input Arguments
Covering some basic topics I haven't seen elsewhere on Cody. Return a value equal to the number of input arguments to the fun...

oltre 10 anni fa

Risolto


Remove NaN ?
input -> matrix (n*m) with at least one element equal to NaN; output -> matrix(p*m), the same matrix where we deleted the enti...

oltre 10 anni fa

Risolto


Determine Whether an array is empty
Input a matrix x, output y is TRUE if x is empty, otherwise FALSE.

oltre 10 anni fa

Risolto


Multiply a column by a row
* Given a column vector C and and a row vector R. * Output a matrix M. * Every column of M equals to C multiplied by correspon...

oltre 10 anni fa

Risolto


Area of an Isoceles Triangle
An isosceles triangle has equal sides of length x and a base of length y. Find the area, A, of the triangle. <<http://upload...

oltre 10 anni fa

Risolto


Binary numbers
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...

oltre 10 anni fa

Risolto


Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...

oltre 10 anni fa

Risolto


Back to basics 11 - Max Integer
Covering some basic topics I haven't seen elsewhere on Cody. Return the largest positive integer MATLAB can handle.

oltre 10 anni fa

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