Search results: tag:"precision" - MATLAB Answers

Filter By

Status Clear

Source Clear

Category Clear

Results for tag:"precision" (394 results)

Results 51 - 100 of 394

1

answer

0 votes
1 view

Deep Learning GPU CODER

Asked by Kyle Lee on 12 May 2022

Latest activity Commented on by Kyle Lee on 18 May 2022

Accepted Answer by Sayan Saha

0

answers

0 votes
4 views

Automatization of movement phase detection

Asked by Raphael Surbeck on 13 May 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Fit Postprocessing

1

answer

0 votes
2 views

Having issues with precision output of symbolic expression for a Legendre polynomial.

Asked by Nathan Biggers on 4 May 2022

Latest activity Commented on by Walter Roberson on 4 May 2022

Accepted Answer by Walter Roberson

Mathematics and Optimization Symbolic Math Toolbox Mathematics Calculus

2

answers

0 votes
8 views

How to change MATLAB precision of variables?

Asked by gautam vatsa on 27 Apr 2022

Latest activity Commented on by Walter Roberson on 29 Apr 2022

Mathematics and Optimization Symbolic Math Toolbox Mathematics Numbers and Precision

0

answers

1 vote
8 views

Available to write/save/store a half precision as 16 bit TIFF? otherwise 32 bit TIFF?

Asked by Youngju Kim on 21 Jan 2022

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

1

answer

0 votes
2 views

Does patternnet support single precision data?

Asked by MathWorks Support Team on 29 Dec 2021

Latest activity Answered by MathWorks Support Team on 20 Jan 2022

Accepted Answer by MathWorks Support Team

Parallel Computing Parallel Computing Toolbox GPU Computing

0

answers

3 votes
1 view

lasFileReader loose accuracy when reading the point clouds.

Asked by Daniele on 9 Jul 2021

Image Processing and Computer Vision Lidar Toolbox I/O

2

answers

1 vote
53 views

How to preserve nanosecond precision in datetime calculations (for large numbers)

Asked by Matthew Casiano on 11 Nov 2021

Latest activity Commented on by dpb on 30 Nov 2021

Accepted Answer by Steven Lord

Mathematics and Optimization Symbolic Math Toolbox Mathematics Number Theory

1

answer

0 votes
0 views

How can I perform computations in any user-defined precision and not just double precision in MATLAB?

Asked by MathWorks Support Team on 8 Dec 2010

Latest activity Edited by MathWorks Support Team on 23 Nov 2021

Accepted Answer by MathWorks Support Team

Mathematics and Optimization Symbolic Math Toolbox MuPAD Advanced Software Development Code Performance

1

answer

0 votes
8 views

Is it possible to use evaluateDetectionPrecision to calculate precision and recall at a specific confidence threshold

Asked by Pedro José Carrinho Ribeiro on 27 Oct 2021

Latest activity Commented on by Pedro José Carrinho Ribeiro on 9 Nov 2021

Image Processing and Computer Vision Computer Vision Toolbox Recognition, Object Detection, and Semantic Segmentation Image Category Classification

2

answers

0 votes
3 views

fread + double-precision 8-byte floating point + precision

Asked by Farz Tak on 29 Oct 2015

Latest activity Answered by aijiangzhao aixuwu on 27 Oct 2021

Accepted Answer by Geoff Hayes

Reporting and Database Access Database Toolbox

3

answers

0 votes
10 views

Matlab and Fortran Precision Issue

Asked by SA on 14 Oct 2021

Latest activity Edited by SA on 15 Oct 2021

Accepted Answer by David Goodmanson

MATLAB External Language Interfaces Fortran with MATLAB

0

answers

0 votes
1 view

How to save numerical values with whole precision to a database?

Asked by Jacek Szkutnik on 5 Oct 2021

Latest activity Edited by Jacek Szkutnik on 5 Oct 2021

Reporting and Database Access Database Toolbox

1

answer

0 votes
1 view

Precision of numbers problem (I think)

Asked by Phillip on 1 Oct 2021

Latest activity Commented on by Phillip on 1 Oct 2021

MATLAB Language Fundamentals Loops and Conditional Statements

1

answer

0 votes
5 views

Increase arithmetic precision in using Cardano formula

Asked by Ahmad Sheikhzada on 23 Sep 2021

Latest activity Commented on by Ahmad Sheikhzada on 24 Sep 2021

Mathematics and Optimization Symbolic Math Toolbox Mathematics Calculus

3

answers

4 votes
105 views

How do I format tick labels before R2016b?

Asked by MathWorks Support Team on 5 Aug 2013

Latest activity Answered by Sergio Yanez-Pagans on 21 Aug 2021

Accepted Answer by MathWorks Support Team

MATLAB Graphics Formatting and Annotation Labels and Annotations Axis Labels

1

answer

0 votes
6 views

how can I read the number in figure(matlab) without rounding?

Asked by SimTec on 19 Aug 2021

Latest activity Edited by Adam Danz on 19 Aug 2021

Accepted Answer by Adam Danz

Signal Processing Audio Toolbox Simulation, Tuning, and Visualization

1

answer

0 votes
10 views

Matlab treating numbers smaller than 10^(-10) as zero

Asked by Sreeraj T on 13 Jul 2021

Latest activity Edited by Sreeraj T on 14 Jul 2021

MATLAB Language Fundamentals Data Types Numeric Types Logical

3

answers

0 votes
14 views

determinant of singular matrix is non-zero

Asked by Marco on 2 Oct 2011

Latest activity Commented on by John D'Errico on 6 Jul 2021

Mathematics and Optimization Symbolic Math Toolbox MuPAD Mathematics Linear Algebra Matrix and Vector Construction

2

answers

0 votes
1 view

How to get rid of small difference (or error) when I multiply 0.1?

Asked by Sangmin Lee on 24 Jun 2021

Latest activity Commented on by Sangmin Lee on 24 Jun 2021

Accepted Answer by Matt J

MATLAB Language Fundamentals Matrices and Arrays Matrix Indexing

1

answer

1 vote
5 views

datetime conversion lose nanoseconds

Asked by Andrea Sbaragli on 21 May 2021

Latest activity Answered by Steven Lord on 21 May 2021

MATLAB Language Fundamentals Data Types Dates and Time

1

answer

0 votes
50 views

PLEASE HELP!!!! PLOT STEP FUNCTION WITH DEFINED AMPLITUDE

Asked by hgrlk on 14 May 2021

Latest activity Commented on by hgrlk on 19 May 2021

Accepted Answer by Atsushi Ueno

MATLAB

1

answer

0 votes
2 views

After comma precision tracking for if statement

Asked by Ibrahim A on 18 May 2021

Latest activity Edited by Alan Stevens on 19 May 2021

MATLAB Mathematics

1

answer

0 votes
5 views

How to change number precision with writestruct

Asked by Bruno Luong on 14 May 2021

Latest activity Commented on by Scott MacKenzie on 16 May 2021

Accepted Answer by Scott MacKenzie

MATLAB Language Fundamentals Data Types Structures

1

answer

0 votes
9 views

Change the exponent precision

Asked by student187 on 2 Oct 2015

Latest activity Edited by Star Strider on 4 May 2021

MATLAB Environment and Settings Desktop

0

answers

0 votes
0 views

Methods to filter a feature matrix to change balance of labels (binary classification)?

Asked by Jack Latham on 22 Apr 2021

MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots

1

answer

2 votes
1 view

Why do inconsistencies exist with floating-point numbers rounding in sprintf, fprintf, sin etc?

Asked by MathWorks Support Team on 31 Dec 2015

Latest activity Edited by MathWorks Support Team on 19 Apr 2021

Accepted Answer by MathWorks Support Team

Mathematics and Optimization Symbolic Math Toolbox Mathematics Number Theory

1

answer

1 vote
9 views

Why does "mat2str(0.005,90)" return 0.0050000000000000001 in MATLAB?

Asked by MathWorks Support Team on 25 Apr 2014

Latest activity Commented on by Walter Roberson on 19 Apr 2021

Accepted Answer by MathWorks Support Team

MATLAB Installation and Licensing Manage Products

2

answers

0 votes
23 views

How can I plot the transfer function? HELP Please.

Asked by hgrlk on 13 Apr 2021

Latest activity Commented on by hgrlk on 14 Apr 2021

Accepted Answer by Paul

Control Systems Control System Toolbox Linear Analysis Stability Analysis Pole and Zero Locations

1

answer

1 vote
17 views

How to get around round off error?

Asked by ARSHA MAMOOZADEH on 8 Jul 2019

Latest activity Commented on by Stephen23 on 8 Apr 2021

Mathematics and Optimization Symbolic Math Toolbox Mathematics Numbers and Precision

1

answer

0 votes
1 view

How can you check precision of input variable with trailing zeros?

Asked by Daniel Robinson on 23 Mar 2021

Latest activity Commented on by Adam Danz on 23 Mar 2021

Accepted Answer by Adam Danz

MATLAB Language Fundamentals Matrices and Arrays Matrix Indexing

1

answer

0 votes
1 view

How to reduce precision of data greator than zero only? (Matlab R2019a)

Asked by taimour sadiq on 16 Mar 2021

Latest activity Commented on by taimour sadiq on 16 Mar 2021

Accepted Answer by Walter Roberson

MATLAB Graphics Graphics Objects Graphics Object Programming

2

answers

0 votes
1 view

Higher precision in MATLAB App Designer

Asked by Tanu Singla on 9 Mar 2021

Latest activity Commented on by Tanu Singla on 10 Mar 2021

MATLAB Graphics Formatting and Annotation Labels and Annotations Annotations

0

answers

0 votes
0 views

Change precision of a number to 2^-16

Asked by Julian Rickert on 3 Mar 2021

Latest activity Edited by Julian Rickert on 4 Mar 2021

MATLAB Mathematics

2

answers

0 votes
0 views

precision problem ? why ans for 10 ^ 5 * 0.0633 is 6.3299e+03

Asked by andy on 26 Feb 2021

Latest activity Edited by James Tursa on 26 Feb 2021

MATLAB Language Fundamentals Data Types Numeric Types Logical

0

answers

1 vote
0 views

How to calculate recall and Precision

Asked by Muhammad on 29 Dec 2015

Latest activity Commented on by OYENIRAN OLUWASHINA on 26 Feb 2021

MATLAB Language Fundamentals Data Types Numeric Types

0

answers

0 votes
0 views

Cftool giving wildly different fits for a Fourier series and the exact same equation in custom fit

Asked by Domantas Laurinavicius on 22 Feb 2021

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

1

answer

0 votes
289 views

How do I use FPRINTF to write numbers in exponential notation of variable exponent digits on a Windows computer in MATLAB?

Asked by MathWorks Support Team on 24 Aug 2012

Latest activity Edited by MathWorks Support Team on 17 Feb 2021

Accepted Answer by MathWorks Support Team

MATLAB Data Import and Analysis Data Import and Export Low-Level File I/O

0

answers

0 votes
0 views

vpa() and symbolic variable multiplication troubles only accurate to 0.01

Asked by Mo'tasem Frihat on 13 Feb 2021

Latest activity Edited by Mo'tasem Frihat on 14 Feb 2021

Mathematics and Optimization Symbolic Math Toolbox Mathematics Calculus

1

answer

0 votes
8 views

Why do I get different numerical answers for symbolic math results using "double" and "eval"?

Asked by MathWorks Support Team on 9 Sep 2020

Latest activity Answered by MathWorks Support Team on 3 Feb 2021

Accepted Answer by MathWorks Support Team

Mathematics and Optimization Symbolic Math Toolbox Mathematics Numbers and Precision

1

answer

0 votes
15 views

square root of pi

Asked by nathan blanc on 13 Jan 2021

Latest activity Edited by nathan blanc on 27 Jan 2021

MATLAB Software Development Tools Performance and Memory

2

answers

0 votes
8 views

'setprecision', 24

Asked by Beat Aebischer on 21 Jan 2021

Latest activity Commented on by Beat Aebischer on 26 Jan 2021

Accepted Answer by Walter Roberson

MATLAB Mathematics

3

answers

0 votes
2 views

Precision (decimal digits) are very low and digits(32) does not help.

Asked by MalteMan on 13 Jan 2021

Latest activity Answered by MalteMan on 14 Jan 2021

Accepted Answer by MalteMan

MATLAB Language Fundamentals Data Types Numeric Types Logical

2

answers

0 votes
1 view

Logical function not returning correct value for smaller numbers

Asked by Ravi Rahul Kumar Shah on 23 Dec 2020

Latest activity Edited by Mischa Kim on 23 Dec 2020

Accepted Answer by Mischa Kim

Mathematics and Optimization Optimization Toolbox Systems of Nonlinear Equations Newton-Raphson Method

1

answer

0 votes
0 views

Power_analyze-increase accuracy (state-space)

Asked by Ilya on 7 Dec 2012

Latest activity Commented on by Ilya on 11 Dec 2020

Accepted Answer by Joel Van Sickel

Physical Modeling Simscape Electrical Models Electrical Sensors

3

answers

0 votes
2 views

Calculation precision changed in 2020b?

Asked by Hiroyuki Kato on 13 Oct 2020

Latest activity Commented on by Jan on 23 Oct 2020

Accepted Answer by Bruno Luong

MATLAB

4

answers

0 votes
182 views

How to display exactly 2^64?

Asked by 越琪吴 on 7 Oct 2020

Latest activity Edited by Stephen23 on 12 Oct 2020

Accepted Answer by Ameer Hamza

MATLAB Language Fundamentals Data Types Numeric Types Logical

1

answer

0 votes
5 views

How do I calculate the precision, recall and F1score for an image database?

Asked by Andreea Stancu on 15 Jun 2019

Latest activity Commented on by benarabi tarek on 29 Sep 2020

Image Processing and Computer Vision Image Processing Toolbox Image Segmentation and Analysis Image Segmentation Color Segmentation

2

answers

0 votes
73 views

Error using plot Not enough input arguments.

Asked by Zaime Ali on 27 Sep 2020

Latest activity Commented on by Star Strider on 27 Sep 2020

Image Processing and Computer Vision Computer Vision Toolbox Recognition, Object Detection, and Semantic Segmentation Object Detection

1

answer

0 votes
30 views

Python to MATLAB accuracy

Asked by Oliver Horrobin on 16 Sep 2020

Latest activity Commented on by Oliver Horrobin on 18 Sep 2020

Accepted Answer by James Tursa

Application Deployment MATLAB Compiler SDK Python Package Integration

Results 51 - 100 of 394