RR calculation using CRQAD and phasesynchro

Everything about quantification of recurrence plots and recurrence networks.
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ajay singh
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Affiliation (Univ., Inst., Dept.): IIT Ropar
Location: Ropar, Punjab, India
Research field: Engine combustion

RR calculation using CRQAD and phasesynchro

Post by ajay singh »

Hello everyone,
I am calculating RQA parameters for a time series as a function of a delay from LOI. As per my understanding, I can calculate e.g RR at a certain delay, either by using either function CRQAD(x) which returns RR, DET and L as a function of delay,
or by using cpr=phasesynchro(x) which returns CPR index along with RR as a function of delay
But when the value of RR is calculated by using the same value of parameters, both these methods give different results.
Any help is highly appreciated. Thanks
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Norbert
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Joined: Wed Jan 4, 2006 11:03
Affiliation (Univ., Inst., Dept.): Potsdam Institute for Climate Impact Research, Germany
Location: Potsdam, Germany
Location: Potsdam Institute for Climate Impact Research, Germany

Re: RR calculation using CRQAD and phasesynchro

Post by Norbert »

Should be the same. I have to check. Perhaps there is another norm selected or the time series was normalised by default. Do you have a short example? I could use it to check the code.
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