How to calculate correlation dimension of a time series in MATLAB?

I have a time series and I want to know how to find the correlation dimension of the time series using MATLAB. Also I want to know about some parameters like theiler, scaling window etc which are...

10 November 2016 9,972 1 View

How can I load many text files into matlab and find the mean values of the data in them using a simple program?

MATLAB Experts

01 February 2016 1,941 0 View

How do I design a simple electromagnet?

please give the basic procedure...

07 August 2015 8,914 1 View

How to extract the features like local binary pattern for EEG time series?

Please help me how can I extract the features like local binary pattern for a time series. Any source about these kind of features which include the concept of it and also may be coding process....

01 January 1970 6,479 1 View

How to download and analyze the data from Physionet website?

I am currently working on EEG signal processing. I want to analyze the data of "The Cyclic Alternating Pattern (CAP) of EEG activity during sleep" available in physionet.org. But the data given in...

01 January 1970 5,653 0 View

What are the good features that can be extracted for a time series?

Can you suggest me some features to be extracted for a time series other than fractal dimensions, lyapunov exponent, entropy. Because I have already used those and I am looking forward for some...

01 January 1970 9,607 0 View

Is PNN more efficient than normal ANN?

Is the classification efficiency of probabilistic neural network better than normal neural network classifier?. I am getting good results of EEG classification using something like feedforwardnet...

01 January 1970 9,063 7 View

Error while using PNN in MATLAB?

when i am trying to design my PNN I am getting an error like this: Error using network/subsasgn>network_subsasgn (line 553)net.IW{1,1} must be a 2-by-2 matrix. Error in network/subsasgn (line...

01 January 1970 6,219 0 View

Where and how can I get the EEG data for Parkinson's disease?

01 January 1970 7,544 2 View

How to convert a eeg signal in .edf format to text or excel or dat file?

I have a raw eeg signal in .edf format. I want to perform signal analysis on that. For that I need to have it as .txt or.xls or .dat formats. Also I used 'edfread' function to read it into matlab....

01 January 1970 420 0 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View