[Traminer-users] help

[Karina Videgain]

Dear Léonard,

      thank you for your answer. I am going to try with wcAggregateCases function. It will be the first time I am going to use it. 

Regards,

Karina

From: leonard.moulin at gmail.com
Date: Wed, 28 Oct 2015 00:23:00 +0100
To: traminer-users at lists.r-forge.r-project.org
Subject: Re: [Traminer-users] help

Dear Karina, 
I don’t know if Traminer can run with a dataframe of 160,000 rows. You can try to use the wcAggregateCases function of WeightedCluster library. I use it for dataframe with 70,000 sequences, it works but it’s very long… I think that your problem can be solved if you have enough identical sequences.In order to do this i work with 16GB of memory RAM (on my computer 8 is not enough - because when i watch terminal usage memory i see sometimes that my computer uses more than 8GB RAM).
Good luck !Léonard. 

Le 27 oct. 2015 à 18:08, Karina Videgain <karvidegain at hotmail.com> a écrit :Hello, I am a new member of the Traminer-users mailing list. I don´t know so well if this is the way to make an answer o share my doubts about Traminer. Nowadays I'm working with a dataframe of 160,000 rows (90MB object). I would like to know an estimated memory required in my laptop. I'm looking for this information in some R blogs but I couldn't find it. I have a Lenovo with 8GB of Memory RAM. In your experience working with R and Traminer, do you think I will be able to manage this object in a sequence analysis?
Thanks,
Karina
        
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