schatzlab / genomescope

Fast genome analysis from unassembled short reads
Apache License 2.0
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Low model fit while ran Genomescope 2.0 #116

Closed yui2134000 closed 11 months ago

yui2134000 commented 11 months ago

Hello Mike,

Thanks for developing this amazing software!

I used PacBio HiFi data (17 Gbp) to assess the genome size of a diploid fungus. First, I used KMC to get the histo data (k=21), then I used Genomescope 2.0 for evaluation and visualization. My input commands are as follows: kmc -k21 -t32 -m64 -ci1 -cs1000000 @HCSR214 HCSR214.KMC21.cs1000000 tmp/ kmc_tools transform $SAMPLE.21.kmc histogram HCSR214.KMC21.cs1000000.hist -cx1000000 But the result seems to have some problems because of the low model fit.

Here's the output of my result. http://genomescope.org/genomescope2.0/analysis.php?code=gzgzNA88D0xGsxfJLwAP

Could you please give me some advice on how to fit the model properly? Thank you for your attention!

Best regards, Lucia