[SIZE=2]left=c("TUR_Marmara_Barcın_N","ISR_Feldman_PPNB", "SRB_Iron_Gates_HG", "EHG", "CHG")
> right=c("Mbuti.DG","IRN_Ganj_Dareh_N","ISR_Natufian_EpiP","MAR_Taforalt_EpiP","RUS_AfontovaGora3","RUS_MA1_HG","TUR_Pınarbaşı_EpiP", "WHG")
> target=c("BGR_KapitanAndreevo_IA")
> mypops=c("Mbuti.DG","IRN_Ganj_Dareh_N","ISR_Natufian_EpiP","MAR_Taforalt_EpiP","RUS_AfontovaGora3","RUS_MA1_HG","TUR_Pınarbaşı_EpiP", "WHG","BGR_KapitanAndreevo_IA","TUR_Marmara_Barcın_N","TUR_C_Boncuklu_PPN","ISR_Feldman_PPNB", "SRB_Iron_Gates_HG", "EHG", "CHG")
>
> extract_f2(prefix, my_f2_dir, pops = mypops, overwrite = TRUE, maxmiss = 1)
ℹ Reading allele frequencies from packedancestrymap files...
ℹ SouthernArc_Public.geno has 5940 samples and 1233013 SNPs
ℹ Calculating allele frequencies from 107 samples in 15 populations
ℹ Expected size of allele frequency data: 286 MB
1233k SNPs read...
✔ 1233013 SNPs read in total
! 1150639 SNPs remain after filtering. 1015685 are polymorphic.
ℹ Allele frequency matrix for 1150639 SNPs and 15 populations is 221 MB
ℹ Computing pairwise f2 for all SNPs and population pairs requires 6627 MB RAM without splitting
ℹ Computing without splitting since 6627 < 8000 (maxmem)...
ℹ Data written to C:\Users\eptr\Documents\SouthernArc_Public\my_f2_dir_eptr/
> f2_blocks = f2_from_precomp(my_f2_dir, pops = mypops, afprod = TRUE)
ℹ Reading precomputed data for 15 populations...
ℹ Reading ap data for pair 120 out of 120...
[/SIZE].
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