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Ashish


Active since 2014

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R^2 for comparing the results of measured vs. predicted (non-linear model) values
I use the neural network toolbox for creating empirical relations between different parameters. The same relations are used to e...

9 years ago | 1 answer | 1

1

answer

Question


Importing data into MATLAB workspace with .RAW format
I have a file (attached with the question) which is zipped and contains data. However, the file is in .raw format and I am not a...

9 years ago | 1 answer | 0

1

answer

Question


How to detect a suitable pattern from a video?
Hi, I have a video (in the .avi format). The video (1 hour length- 25 fps) is of a wind turbine with blades rotating. I want to ...

10 years ago | 2 answers | 1

2

answers

Question


Conditional formatting in Excel 2010 from MATLAB
I write an excel sheet using active COM from MATLAB. The sample data is attached in the image. The columns and rows can vary ...

10 years ago | 1 answer | 0

1

answer

Question


How to find a trend in a sequence?
I have an accessibility vector with 1's and 0's. 1 means the weather is good; and 0 meaning the weather is not good and the plac...

10 years ago | 2 answers | 0

2

answers

Question


Conversion of time series- hour resolution to minute resolution!
I have a time series of '1' and '0' representing accessibility of the system. Each index of the time series represents an hour (...

10 years ago | 2 answers | 0

2

answers

Question


Right display of error!
I have two variables in my .m file, which calculates- "possible_hrs" and "diff". The error is thrown if the required h...

10 years ago | 1 answer | 0

1

answer

Question


How to count the number of hours with reference to a MATLAB formatted date?
Using MATLAB datenum function, one can generate date patterns like 7.3560e+05. This represents 03-Jan-2014 02:00:00. If I wa...

10 years ago | 1 answer | 0

1

answer

Question


How can you arrange two different push buttons with different functionality at the same location in a GUI?
I have a GUI window. Due to the space constraints, I have to insert two different push buttons with different functionality at t...

10 years ago | 1 answer | 0

1

answer

Question


Which is better to use in my case -uigetfile or uigetdir?
I have a archived files in the following location- C:\Archive\project_dir\project_folder. I have a Browse button in the GUI, ...

10 years ago | 1 answer | 0

1

answer

Question


How to convert a cell array to a structure matrix?
I have a cell array ' col_names = {'Lp max '; 'G max'; ' G min'}. I want to convert it into a structure arr...

10 years ago | 1 answer | 0

1

answer

Question


How to delete a column conditionally in a UI table?
I have a UI table made in GUIDE which has 3 columns. The third column is 'Vcal' and need not be displayed and stored, if the equ...

10 years ago | 1 answer | 0

1

answer

Question


How to compare the index of first 12 values with the next set of 12 values?
I have a structure named - (handles.GEN.kWhprice) in which the monthly price of energy is stored. I have to implement a check wh...

10 years ago | 1 answer | 0

1

answer

Question


Converting Degrees into a co-ordinate system!
I am working on an offshore wind farm (a group of wind turbines), for which the owner has provided me the latitudes and the long...

10 years ago | 0 answers | 0

0

answers

Question


How to append data for a variable column in a matrix?
I load an excel sheet using xlsread command. The excel sheet can have any number of rows and columns. Example of the matrix ...

10 years ago | 1 answer | 0

1

answer

Question


Retreiving values from one structure and saving it to another
I have a structure -MatFile.Project.Planning.A1(A2, A3, etc). I need to access these values with 'i' varying from 1 to 'n'. Thes...

10 years ago | 1 answer | 0

1

answer

Question


How to resize the GUI window developed in GUIDE?
I have written a code for resizing the GUI window. The function sets a default value to the entire figure and then adjusts i...

11 years ago | 1 answer | 0

1

answer

Question


How to remove the last row in a matrix?
Using GUIDE, I have made a table. In that, there is a "pushbutton" if the user wants to remove the rows. I am not able to rem...

11 years ago | 1 answer | 0

1

answer