Question: (Closed) Error in netwrok construction
0
gravatar for Azhar
2.5 years ago by
Azhar40
China
Azhar40 wrote:

I have problem when i run WGCNA command

> # Call the network topology analysis function
> sft = pickSoftThreshold(datExpr, powerVector = powers, verbose = 5)
pickSoftThreshold: will use block size 773.
 pickSoftThreshold: calculating connectivity for given powers...
   ..working on genes 1 through 773 of 57862
**Error in { : task 1 failed - "'x' has a zero dimension."**
> # Plot the results:
> sizeGrWindow(9, 5)
NULL

what is that error

rna-seq • 855 views
ADD COMMENTlink modified 2.5 years ago by WouterDeCoster40k • written 2.5 years ago by Azhar40

The error originates in pickSoftThreshold(). Make sure that datExpr and powers are the objects you expect them to be. In addition, using WGCNA as a tag for your question would make sense.

ADD REPLYlink written 2.5 years ago by WouterDeCoster40k

Hello Azhar!

Questions similar to yours can already be found at:

We have closed your question to allow us to keep similar content in the same thread.

If you disagree with this please tell us why in a reply below. We'll be happy to talk about it.

Cheers!

ADD REPLYlink written 2.5 years ago by RamRS24k
Please log in to add an answer.
The thread is closed. No new answers may be added.

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 1850 users visited in the last hour