Search results: tag:"datafile" - MATLAB Answers

41 questions found in Answers

Results 1 - 41 of 41

1

answer

0 votes
3 views

Passing a data file to a function in parfor or parfeval

Asked by Kavita Guddad on 10 Jan 2025

Latest activity Commented on by Kavita Guddad on 13 Jan 2025

Parallel Computing Parallel Computing Toolbox Parallel for-Loops (parfor)

2

answers

0 votes
3 views

Hi. l am looking for the data set used in an portfolio optimisation example called BlueChipStockMoments. Am l able to access that data file? Thank you

Asked by Kundai C. R. Wayisva on 15 Feb 2022

Latest activity Commented on by L Figueroa on 25 Sep 2023

Accepted Answer by Cris LaPierre

Computational Finance Financial Toolbox Portfolio Optimization and Asset Allocation

1

answer

0 votes
105 views

load dat file in matlab

Asked by vasiliki thomopoulou on 16 Oct 2021

Latest activity Commented on by khushbu khushbu on 7 Sep 2023

Accepted Answer by Sudharsana Iyengar

MATLAB Data Import and Analysis

1

answer

0 votes
5 views

How to load data into a function

Asked by Adithya Ram Panyam on 23 Nov 2022

Latest activity Answered by Florian Bidaud on 23 Nov 2022

MATLAB Environment and Settings

1

answer

0 votes
2 views

How to replace columns in a datafile after performing mathematical operations to them?

Asked by Shivu on 28 May 2022

Latest activity Commented on by Voss on 28 May 2022

Accepted Answer by Voss

MATLAB Language Fundamentals Data Types Cell Arrays

1

answer

0 votes
1 view

Divide a column of a datafile through a constant value

Asked by Shivu on 23 May 2022

Latest activity Commented on by Shivu on 23 May 2022

MATLAB Language Fundamentals Data Types Characters and Strings String Parsing

1

answer

0 votes
4 views

Detecting missing data, tangent = 0, for given data.

Asked by Vilde Solberg on 21 Jun 2021

Latest activity Commented on by Vilde Solberg on 22 Jun 2021

Simulink Modeling Design Model Behavior Event Functions

0

answers

0 votes
0 views

Find the maximum and minimum values from a given set of data

Asked by MD MOSTAKIM ALAM SOHAG on 12 Feb 2021

MATLAB Programming Files and Folders File Operations

1

answer

0 votes
1 view

save data file without movefile

Asked by Somnath Kale on 10 Dec 2020

Latest activity Commented on by Cris LaPierre on 14 Dec 2020

Accepted Answer by Cris LaPierre

MATLAB

1

answer

0 votes
3 views

Difference between fprintf(fid, [str, 13 10]) and fprintf(fid, [str, '\n']) ?

Asked by Julien Leger on 18 Nov 2020

Latest activity Commented on by Julien Leger on 20 Nov 2020

Accepted Answer by Ameer Hamza

MATLAB Language Fundamentals Data Types Characters and Strings

1

answer

0 votes
3 views

Read .txt file , Truss optimization

Asked by Rita Akonobi on 5 Nov 2020

Latest activity Commented on by Rita Akonobi on 5 Nov 2020

Accepted Answer by Sylvain

Mathematics and Optimization Optimization Toolbox Get Started with Optimization Toolbox

1

answer

0 votes
3 views

I need help setting my current directory and loading data.

Asked by Mary Evans on 8 Sep 2020

Latest activity Edited by VBBV on 8 Sep 2020

Accepted Answer by VBBV

MATLAB Programming Files and Folders File Operations

1

answer

0 votes
0 views

Using file for graph

Asked by minsick on 7 Apr 2020

Latest activity Answered by Ameer Hamza on 7 Apr 2020

Accepted Answer by Ameer Hamza

MATLAB Graphics Printing and Saving

1

answer

0 votes
4 views

I wrote the data of the plot in a .dat file but when plotting the same file the graph is not the same

Asked by Deepa Govaradhini on 13 Feb 2020

Latest activity Commented on by Deepa Govaradhini on 13 Feb 2020

Accepted Answer by Walter Roberson

MATLAB Language Fundamentals Data Types Numeric Types Logical

2

answers

0 votes
3 views

How can I read a specific line from a data file (.txt)?

Asked by Claudio Savito on 19 Oct 2019

Latest activity Answered by Claudio Savito on 26 Oct 2019

MATLAB Data Import and Analysis Data Import and Export Workspace Variables and MAT Files

1

answer

0 votes
1 view

How to get data from file to matrix?

Asked by Edgar Rodríguez Cumplido on 12 Mar 2019

Latest activity Commented on by Edgar Rodríguez Cumplido on 13 Mar 2019

Accepted Answer by dpb

MATLAB Data Import and Analysis Data Import and Export Workspace Variables and MAT Files

1

answer

0 votes
2 views

Adding a column to a datafile

Asked by anonymous on 23 Feb 2019

Latest activity Edited by anonymous on 23 Feb 2019

MATLAB Data Import and Analysis Large Files and Big Data

0

answers

0 votes
1 view

Load file errors in PSAT

Asked by Xinyun Lu on 18 Oct 2018

Latest activity Commented on by Xinyun Lu on 18 Oct 2018

MATLAB Programming Files and Folders

0

answers

0 votes
1 view

How can I separate data by keeping the first 3 digits the same?

Asked by Katrin Kamp on 30 Oct 2017

Latest activity Edited by Walter Roberson on 31 Oct 2017

MATLAB Language Fundamentals Data Types Data Type Identification

1

answer

0 votes
3 views

How can I produce Matlab Figure with lower memory size?

Asked by Reza Yasemi on 30 Sep 2017

Latest activity Edited by per isakson on 1 Oct 2017

MATLAB Graphics Printing and Saving

2

answers

0 votes
0 views

how to open datafiles with an exe-file

Asked by Hans Jørgen Jensen on 17 Aug 2017

Latest activity Answered by Hans Jørgen Jensen on 18 Aug 2017

Accepted Answer by KL

MATLAB Data Import and Analysis Data Import and Export Standard File Formats

1

answer

0 votes
13 views

How to convert data file to audio file

Asked by xingzhe zhang on 3 Aug 2017

Latest activity Commented on by xingzhe zhang on 7 Aug 2017

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Audio and Video Data

1

answer

0 votes
1 view

how to name a data file with a variable?

Asked by Saba Bzplt on 24 Mar 2016

Latest activity Edited by Walter Roberson on 25 Mar 2016

MATLAB Data Import and Analysis Data Import and Export Standard File Formats

1

answer

0 votes
0 views

During working on MATLAB command window, my matlab file is replaced by a data file, because I used command 'save matlabfilename' after that I see that it became data type file in ascii format or .mat format, How can i retrieve my org. matlab file?

Asked by Muhammad Irfan on 28 Dec 2015

Latest activity Answered by Walter Roberson on 28 Dec 2015

Accepted Answer by Walter Roberson

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Text Files

1

answer

0 votes
2 views

load very large data file in 32bit matlab 2013 and windows 7 32bit

Asked by Safiya on 28 Dec 2015

Latest activity Answered by Walter Roberson on 28 Dec 2015

MATLAB Data Import and Analysis

1

answer

0 votes
0 views

how can I extract the data fast?

Asked by Pengju on 3 Sep 2015

Latest activity Answered by Walter Roberson on 4 Sep 2015

AI and Statistics Text Analytics Toolbox Text Data Preparation

1

answer

0 votes
2 views

text file data processing

Asked by Mohammad on 30 Jan 2015

Latest activity Edited by Mohammad on 3 Feb 2015

Accepted Answer by Stephen23

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Text Files

1

answer

0 votes
3 views

How do I sum the count between two values in an array corresponding to the values in another array of the same length?

Asked by Paul Clarkson on 17 Aug 2014

Latest activity Commented on by Paul Clarkson on 17 Aug 2014

Accepted Answer by Guillaume

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Text Files

1

answer

0 votes
2 views

How to extract data from data file?

Asked by hmtrondheim Tróndhiem on 3 Jun 2014

Latest activity Edited by dpb on 4 Jun 2014

Accepted Answer by dpb

MATLAB Data Import and Analysis

2

answers

0 votes
0 views

For Loop or filter to select equal data in a data file ?

Asked by Nuno Simões on 19 Apr 2014

Latest activity Commented on by Star Strider on 21 Apr 2014

Accepted Answer by Star Strider

MATLAB Language Fundamentals Data Types Data Type Identification

1

answer

0 votes
4 views

Simple question regarding data files

Asked by Minh Nguyen on 4 Mar 2014

Latest activity Edited by Minh Nguyen on 4 Mar 2014

Accepted Answer by Image Analyst

MATLAB Data Import and Analysis Large Files and Big Data

0

answers

0 votes
1 view

How to build an SFunction which uses an external data file?

Asked by Amaya on 7 Jan 2014

Code Generation Simulink Coder

1

answer

0 votes
10 views

How do I include a data file with my standalone executable generated with the MATLAB Compiler 4.0 (R14)?

Asked by MathWorks Support Team on 1 Mar 2010

Latest activity Edited by MathWorks Support Team on 16 Dec 2013

Accepted Answer by MathWorks Support Team

Application Deployment MATLAB Compiler Standalone Applications

1

answer

0 votes
0 views

Question on reading datafile in matlab

Asked by jana on 19 Oct 2013

Latest activity Commented on by Cedric on 30 Oct 2013

Accepted Answer by Cedric

MATLAB Language Fundamentals Matrices and Arrays Creating and Concatenating Matrices

1

answer

0 votes
0 views

Menu-driven program the will read an employee data and do the following?

Asked by Nora on 27 Oct 2013

Latest activity Commented on by Image Analyst on 27 Oct 2013

Accepted Answer by Walter Roberson

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Spreadsheets

3

answers

0 votes
0 views

Changing names within a data

Asked by Nora on 25 Oct 2013

Latest activity Commented on by Image Analyst on 27 Oct 2013

Accepted Answer by sixwwwwww

MATLAB Get Started with MATLAB

2

answers

0 votes
1 view

How can I delete a row of numbers in which the number in the first column is less than a threshold?

Asked by Sandy on 19 Jun 2013

Accepted Answer by Sean de Wolski

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Other Formats

0

answers

0 votes
0 views

Loading data from file to dataset

Asked by dennis vella on 13 May 2013

AI and Statistics Statistics and Machine Learning Toolbox

3

answers

0 votes
2 views

Finding the .m file from a data file

Asked by eduardoq on 13 Jan 2013

Accepted Answer by Walter Roberson

MATLAB Programming Files and Folders File Operations

1

answer

0 votes
0 views

Add to existing .mat files

Asked by Sean on 22 Jul 2011

Accepted Answer by Bjorn Gustavsson

MATLAB Data Import and Analysis Data Import and Export Workspace Variables and MAT Files

8

answers

3 votes
1 view

Standalone application works in MATLAB but not outside

Asked by condor on 11 Apr 2011

Accepted Answer by condor

Application Deployment MATLAB Compiler

Results 1 - 41 of 41

Filter By

Status Clear

Source Clear

Category Clear

1

2

1

1

1

1

1

0

1

1

1

1

1

1

2

1

1

0

0

1

2

1

1

1

1

1

1

1

1

2

1

0

1

1

1

3

2

0

3

1

8