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Ivan Mich


Last seen: 1 day ago |  Active since 2019

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Question


why my loop keeps only the last run?
I am creating a zeros cell with dimensions 2x4 in order to work in a loop. the problem is that my script do not keep all the run...

7 days ago | 1 answer | 0

1

answer

Question


How to find first 10 minimum values in a table array?
I have a table array with 5 columns (1,2,3,5 are numbers and column 4 have letters). (I am uploading one example of this array) ...

8 days ago | 3 answers | 0

3

answers

Question


How to define the location/position of a number in a specific cell array?
I have a question about a command in a code. I have a 82x1 cell array named MY. In this array there is a number equal to "1" i...

10 days ago | 2 answers | 0

2

answers

Question


How to define the number of the column in which a variable corresponds
I have a question about a code. I use the following command in order to read a file: T=readtable('file.txt') A=(T:,1); B=(T:,...

14 days ago | 1 answer | 0

1

answer

Question


Error in using join command
Hello, I have a problem about using join cmmand. I have two tables and I would like to join them, taking into consideration the...

1 month ago | 1 answer | 0

1

answer

Question


How to set the number of digits in a .txt file?
Hello, I have a question about readtable command. I use readtable command in order to read a .txt file. The problem is that Th...

1 month ago | 1 answer | 0

1

answer

Question


How to compare and merge matrices with same numbers?
I have a question about a code. I have two matrices, A and B. I would like to compare these two matrices based on the values of ...

2 months ago | 1 answer | 0

1

answer

Question


how to extract specific rows of a .txt file ?
I have a problem with a code. I have a file with several rows and columns. Some rows, especially the first six numbers of them, ...

2 months ago | 1 answer | 0

1

answer

Question


Question about searching a number in file suffix
I have a question about a command I would like to use. I have several files with multiple suffixes, for example file_1.txt, file...

2 months ago | 1 answer | 0

1

answer

Question


Problem with double use of a for loop?
I have a problem aith a code. I have 2 matrices , A and B. Matrix A has 3x3 dimensions, while matrix B has 1x3 dimensions. I wou...

3 months ago | 1 answer | 0

1

answer

Answered
How to merge cell arrays with different dimensions?
system('copy file1.txt+file2.txt+file3 OUTPUT_Merged_file.txt'); This is the solution

3 months ago | 0

| accepted

Question


How to create a loop with unknown number of iterations?
I would like a help about a script. I have a file with three columns, each of them are numbers. I would like to satisfy a condit...

3 months ago | 2 answers | 0

2

answers

Question


Error in interp2 (interpolation) command.
I woyld like to intepolate my data. I have an ascii file with 3 columns (x,y,z). Each column has 700 lines (number). I am using ...

4 months ago | 2 answers | 0

2

answers

Question


Error in variogramfit.m function use
I would like to ask a question about a code. Especially for the use of variogramfit.m function [fits different theoretical vario...

4 months ago | 0 answers | 0

0

answers

Question


How to check decimals of a number in MATLAB?
Hello, I have a question about a code. I would like to check if a value has a decimal equal to 0.5 (e.g., 5.5, 7.5 etc. ) or h...

4 months ago | 1 answer | 0

1

answer

Question


How to calculate the minimum distance between two points?
Helo, I have a question about a code. I have two input files (file1.txt and file2.txt), each of them have three columns: the ...

5 months ago | 2 answers | 0

2

answers

Question


Error in the simultaneous use of contourf and geolimits
I have a problem with my code. I am trying to combine two kinds of maps. the first one is the contour map, and the ather one is ...

6 months ago | 1 answer | 0

1

answer

Question


How to set specific font frame in map axes?
I would like to create a map with the use of contourf and geoshow commands. The point is that I would like to set a "zebra" (whi...

7 months ago | 0 answers | 0

0

answers

Question


How to plot only specific contours in matlab?
Hello, I would like to ask about contours plot in matlab. I would like to plot only specific contours of all my data. I have v...

7 months ago | 1 answer | 0

1

answer

Question


How to change the format of input .txt files?
Hello, I have a question about a code. I have multiple .txt files with a specific format. Specifically , exh file has 1 heade...

8 months ago | 1 answer | 0

1

answer

Question


How to use extractBetween command?
Hello, I have a question about a command I want to use. First I have an input .txt value with many lines. From all the line of...

8 months ago | 2 answers | 0

2

answers

Question


How to plot the labels of contours
hello, I would to ask about contours plot in matlab. I am using thefollowing commands in order to plot contours. t=importd...

9 months ago | 1 answer | 0

1

answer

Question


How to delete the header of the 1st line of .txt
Hello, I would like to ask a question. I have multiple .txt files that I want to merge in vertical manner. the format of these ....

12 months ago | 1 answer | 0

1

answer

Question


How to merge cell arrays with different dimensions?
I have two cell arrays. The first one (A) has 1x14 cells, and the second (B) has 1x7 cells. I would like to create an array (or...

1 year ago | 2 answers | 0

2

answers

Question


How to write a specific number via a loop
I have a code that 1)reads two files 2)calculates distances between points of file1 and point of file 2 3) writes an output ...

1 year ago | 2 answers | 0

2

answers

Question


How to add legend in a map using geoscatter
I am using geoscatter in order to plot some values. I would like to plot the legend of this values, using a classifications (b...

1 year ago | 0 answers | 0

0

answers

Question


How to rise the resolution of a map in MATLAB using geoshow?
I would like to ask a question about resolution/quality of a map in MATLAB. I am using geoshow command but I observe tht my ...

1 year ago | 1 answer | 0

1

answer

Question


How to convert number format in yaxis?
I have a plot x-y. I would like to ask how to change the format of yaxis from arabic to roman number ? I tried to use the follow...

1 year ago | 1 answer | 0

1

answer

Question


Error in surfergrifmap function
I am trying to use surfergridmap function in order to make a map with contours in matlab (see here https://www.mathworks.com/mat...

1 year ago | 1 answer | 0

1

answer

Question


How to set specific colors in margin of errorbars line?
I use errorbar funtion in order to put errorbars in a plot. I would like to set a different color to the margin of the line. I...

1 year ago | 0 answers | 0

0

answers

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