User: zhengx

gravatar for zhengx
zhengx20
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New User
Location:
United States
Last seen:
2 months, 1 week ago
Joined:
3 years, 1 month ago
Email:
z*****@u.washington.edu

Posts by zhengx

<prev • 11 results • page 1 of 2 • next >
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Comment: C: Avoid 'dStr8' format in the GDS files
... Please downgrade the gdsfmt package. snpgdsCreateGeno() has no option to control the type of characters. ...
written 11 weeks ago by zhengx20
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Answer: A: Write gds in parallel
... The answer is simple: I have not implemented GDS writing with multiple processes at the same time so far. We usually create multiple independent GDS files, and each process writes data to each separate GDS file. After all child processes are done, multiple GDS files are merged in the main process. ...
written 11 weeks ago by zhengx20
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Answer: A: Error converting vcf to gds
... You might try SeqArray::seqVCF2GDS(), which could provide you more error information.   ...
written 3 months ago by zhengx20
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Answer: A: SeqArray_1.19.2, SeqArray::info() for example gds data does not return correct c
... It seems I should use .onLoad instead of .onAttach.   ...
written 6 months ago by zhengx20
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Answer: A: SeqArray_1.19.2, SeqArray::info() for example gds data does not return correct c
... You should explicitly import the namespace of SeqArray. please use library(SeqArray) or require(SeqArray)     ...
written 7 months ago by zhengx20
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Answer: A: Cannot read plink files correctly
... Start snpgdsBED2GDS ...     BED file: "lebanon_complete.bed" in the SNP-major mode (Sample X SNP)     FAM file: "lebanon_complete.bim", DONE.     BIM file: "lebanon_complete.fam", DONE. You have used the wrong FAM and BIM files.   ...
written 13 months ago by zhengx20
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Answer: A: SNPRelate Dendrogram Point Colors and Shapes
... Please try dendrapply() function, snpgdsCutTree() use dendrapply() internally to add different pch and colors.     ...
written 2.1 years ago by zhengx20
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Answer: A: unable to update mgcv package
... See: https://github.com/zhengxwen/SNPRelate/issues/2, you might have to modify R Makeconf file which is in the folder of R lib.     ...
written 2.6 years ago by zhengx20
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Comment: C: NA values in snpgdsDiss dissimilarity matrix
... Can you ran "snpgdsSampMissRate" to calculate the missing rate per sample? Then you could identify which samples cause the trouble. ...
written 2.6 years ago by zhengx20
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Comment: C: NA values in snpgdsDiss dissimilarity matrix
... Can you ran "snpgdsSampMissRate" to calculate the missing rate per sample? Then you could identify which samples cause the trouble. ...
written 2.6 years ago by zhengx20

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