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Lui


Last seen: 3 years ago |  Active since 2018

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Recurrent Neural Networks Primer
Hi guys. I am starting with Neural Networks in MATLAB. Nay pointer to a quick primer that one can use will be appreciated. T...

4 years ago | 1 answer | 0

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answer

Question


Shading an area between two intervals on a plot
Hi everyone. I have a vector of length 100 which I have plotted to yield a graph. I would like to shade the area under the grap...

4 years ago | 1 answer | 0

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answer

Answered
Equalizing the size of arrays in a cell
I worked out a different solution though. for N=300 % entries in the cell Y{1,N}(numel(Y{1,1}))=0 % where Y{1,1} has th...

4 years ago | 0

Question


Equalizing the size of arrays in a cell
Hi everyone, I have 300 sets of data held in a 1 by 300 cell. The data is of unequal length and as such, it is difficult to cha...

4 years ago | 2 answers | 0

2

answers

Question


Selecting specific columns in a for loop
Hi everyone, I would like to select to multiply integers between 401:500 with a matrix as shown in the code below for j...

4 years ago | 1 answer | 0

1

answer

Question


Using for loops in referencing
Hello everyone I would like to create new datasets separately through a for loop. for n=0:5:40 netload'n'=Y-n.*Koutput e...

5 years ago | 1 answer | 0

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answer

Question


Referencing a position for a subplot
Hi everyone, Can someone help me rewrite the code below so that each title on my subplot can reference the nth hour. For exampl...

5 years ago | 1 answer | 0

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Question


Retrieving a random element from each row in a matrix
hi everyone I have a 20 by 10 matrix. I am running the following code to retrieve a random element from each row of the matrix...

5 years ago | 1 answer | 0

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Question


How do I generate random differences using the rows of matrices? Can Monte Carlo be used and how can it be used?
Hello everyone. I have two matrices [A] and [B] with equal dimensions, 8760x 40. I have another matrix C _actual [8760 by40 ] w...

5 years ago | 0 answers | 0

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Question


Outputting imported files in Matlab App Designer
I have created a file import dialogue from on my app Designer. The file I have imported are generally .txt files which I need to...

5 years ago | 1 answer | 0

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Question


Loading a generated array into a visible table in AppDesigner
Hi everyone, I am creating an application that can be used to display imported data into a table, plot the same data into histo...

5 years ago | 1 answer | 0

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Question


Conversion of Categorical to double
Hello everyone' I have a table with values created with a categorization that I do not know. I would like to convert these into...

5 years ago | 2 answers | 0

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answers

Question


Table and Array Indexing using loops
Hi everyone, I have a challenge in indexing in a for loop. I have a 696 by 2 table with a date identifier. This is as capture...

5 years ago | 1 answer | 0

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Question


How do I create a for loop to group data?
Hello everyone I have set a set of annual data which I would like to group into seasons. I can do this through concatenation of...

5 years ago | 0 answers | 0

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answers

Question


Sub-scripting a table
Hi everyone, I have an 8928x41 table with datetime values in the first column. I am trying to group the values in this table ac...

6 years ago | 1 answer | 0

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answer

Question


Loops for a 3 D matrix
_Hi everyone I need to create a function that iterates through a table of two dimensions (n rows and about 60 columns - time se...

6 years ago | 0 answers | 0

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Question


Iterations on large matrices
I have a 52 by 24 matrix that i need to carry out multiple regression. How do i iterate the loop to get the column and row coeff...

6 years ago | 0 answers | 0

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