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Tino


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72 total contributions since 2019

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Question


Correlation computation using a window of 3
Hello Please I have 3 column x, and y x = 5, 8, 9, 4, 9, 6, 0 ,7 ,8 , 5, 4 y = 6, 4, 8, 7, 3, 7, 8 ,7 ,6 , 4, 7 I want to f...

ongeveer een maand ago | 1 answer | 0

1

answer

Question


Plot xx mark after a threshold
Hello I have univariate variables (ojoru) and I want the matlab plot to shows xxxxx above the set threshold on the y axis P...

ongeveer 2 maanden ago | 1 answer | 0

1

answer

Question


Find the average in a window of random variables
Hi pls I have 10 random variables ( 2,4,5,6,3,4,5,7,8,6) I want to write a matlab code that will do this computation using 5 w...

4 maanden ago | 1 answer | 0

1

answer

Question


Problem relating to mathematical expression
Hello I have a set of 10 random variables using a window length of k =5 0.1, 0.2, 0.4, 0.5, 0.4, 0.6, 0.6, 0.6, 0.2, 0.3 ...

4 maanden ago | 2 answers | 0

2

answers

Question


Obtaining result from a previous point
Hello please can anyone help me to calculate the following I have a result which give M which give a row of numbers I want to ...

9 maanden ago | 1 answer | 0

1

answer

Question


Error in Y label
can anyone help out with 'error in y label', please? This normally happens when I copy the same codes from my desktop to my lapt...

ongeveer een jaar ago | 0 answers | 0

0

answers

Question


Conditional if statement solution
I will greatly appreciate it if any one assist me in solving this problem in Matlab code For instance I have a list of values =...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


code for computing the formular
I have the set of numbers (Si) = (0.25541156, 4.446482251, 0.389762062, 4.211214131) (sj) = ( 0.25541156, 4.446482251, 0.38...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


interpret this matlab code in Java
Hello Please I will like to interpret the following matlab code in java code. I will appreciate it if anyone can help me. ...

ongeveer een jaar ago | 0 answers | 0

0

answers

Question


Error running Matlab code in java intellij
Hi Please cann someone help me with this problem I am trying to run my matlab code in java intellij after packaging it. I am ...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


showing matlab plot on intellij (java)
Hi Please I recently converted my matlab code to java using library compiler. After compiling I was able to run the code perfec...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Control value range in matlab UI spinner
Hello I have a function that enables you to add numbers through spinner on the app designer how do I control the value range f...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Permission to write into text file
Hello I got the following error below: Permission denied : I am unable to open file mojo.txt find the code below function s...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Error using parfor on for loop
Hi Please I am getting the followign error running parfor. kindly assist fnP = @ (a,i) ( sum ( a(i) > a(1:i) + 0.5)); a = mov...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Display on app designer
Hello please I want to display the following information on edit text field numerical on app designer for the computation nu...

ongeveer een jaar ago | 0 answers | 0

0

answers

Question


Combining batches graphs consecutively
Hi I am trying to analyse data of 2000 in batches of 500 and at the end I want to plot the graph of all 500 combined together...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Is there anyway I can convert matlab code to java
Hello I am trying to find out how to convert matlab code to java. I will be very grateful if anyone help me with that Re...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


identify numbers greater than a specific number
Hello I have the following data T = { 3 5 6 7 8 9 2 6 9 10 2 12 13} I want to know the numbers that are greater than for insta...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


function structure and explanation
Hello I am using the function Smoothdata ( x , 'gaussian'); I want to know the how this function is implemented. The formula/m...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


How to run a program on an csv file data in batches
Hello I am trying to import data from csv file with size (1046520 1). Using the importdata function. K = load('caamel.csv'); ...

meer dan een jaar ago | 0 answers | 0

0

answers

Question


takes time importing large data files
Hi I am trying to import data from csv file with size (1046520 1). Using the importdata function. K = importdata('caamel.cs...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


large numbers in K means
I am trying to find the kmeans of 1 column with 1048575 numbers rows and I am getting the error below Error using kmeans (l...

meer dan een jaar ago | 2 answers | 0

2

answers

Question


duplicated result in for loop
powerr = [ ... 0.6164 3.4161 0.9950 3.4117 3.1654 0.4123 4.2391 1.0198 0.5745 3.0364 1.3191 3....

meer dan een jaar ago | 1 answer | 0

1

answer

Question


how to split data
rx = [1 3 4 5 6 7 8 9 2 6] Please how can I divide this data above to half to get x and y x = [ 1 3 4 5 6 ] y = [ 7 ...

meer dan een jaar ago | 2 answers | 0

2

answers

Question


sort 2 matrices for minimum numbers sum and divide them
I have r = [ 1 3 4 5 ......n] and x = [ 5 8 9 4 ......n] I will like to do this computation when m = 1 sort the lowest numbe...

meer dan een jaar ago | 4 answers | 0

4

answers

Question


Sorting through labelled data
Given the data of two columns below with negative and positive label '0,Negative' '1,Negative' '1,Positive' ...

meer dan een jaar ago | 2 answers | 0

2

answers

Question


sorting and summing through data
hello please I have the following data for example T = Drag Class 1 positive 3 ...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


equation with scale vector
Hello I have a cell P have size = 12000 1 P = [h{:}] I want to implement this equation e = 0.5 F0 = 1 F1 = e *...

meer dan een jaar ago | 0 answers | 0

0

answers

Question


conversion of cell to matrixes
Hello pls How do I convert a one column cells k which is a non scalar vector of 12000 rows to matrices For instance [K{:}] ...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


cumulative product of matrices
Hello folks can anyone assist me with a code for the computation below till Xn X0 = 1 X1 = e * (p) . ^ ( e - 1) * Xo X2 ...

meer dan een jaar ago | 0 answers | 0

0

answers

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