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Patricia Alejandra Palacios Romero


Active since 2018

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Forcast function for ARMA models
I'm trying to use the built-in function forecast. But when I apply it I'm just getting a constant value. Is there any reason for...

5 years ago | 0 answers | 0

0

answers

Question


horizaontal lines in plots in a defined date
I have a time series with dates and outflow measurements. On one hand, I have to plot them, that's not the problem; on the other...

5 years ago | 1 answer | 0

1

answer

Question


Work with dates in tables
I am working with a database of measurements each 10 minutes, something like the attached picture. I need to get the values for ...

6 years ago | 1 answer | 0

1

answer

Question


Add data in a table according to the variable names.
I have written a code with a for loop and at the end of each iteration the output is a table with the corresponding variable nam...

6 years ago | 1 answer | 0

1

answer

Question


Change the name of a figure in a Correlation plot
I need to change either the name of the figure or the title of the figure of my correlation plot (which is a correlation matrix)...

6 years ago | 2 answers | 0

2

answers

Question


I need to leave values in an array in blank. NaN problem
Im working with data that should follow some restrictions, for example the water level in a tank is measured in % so it cannot ...

6 years ago | 2 answers | 0

2

answers

Question


Cell array into numeric array. Date data type handling.
I have an excel file with the collumn A full of dates of this type: 01/01/2017 00:00 for example. When I import it to MATLAB, is...

6 years ago | 1 answer | 0

1

answer

Question


Write a function called integerize that takes as its input a matrix A of integers of type double, and returns the name of the “smallest” signed integer class to which A can be converted without loss of information.
function text = integerize (A) minimo = min(min(A)); i8 = intmin('int8'); maxi8 = intmax('int8'); i16 = intmin('int16...

6 years ago | 3 answers | 0

3

answers