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Trinity mutation pipeline error #1

Description

@annaquaglieri16

Hello there,
I am trying to run the rnaseq_mutation_pipeline.py using the instructions provided in the Readme.txt. However, I keep getting an error regarding my input .fa files. Could you provide an example or be more clear about what you mean with "2 paired RNASeq samples ( fasta or fasta.qz)".

Do you mean 2 different samples (biological replicates?) paired-end RNA-seq samples?
I am running it in this way

python ~/software/Trinity_CTAT-master/mutation/rnaseq_mutation_pipeline.py
--reference ~/hg19.fa
--vcf snp.vcf
--left ~/sample1_1.fa ~/sample2_1.fa
--right ~/sample1_2.fa ~/sample2_2.fa
.....

And I keep getting the same error:
rnaseq_mutation_pipeline.py: error: unrecognized arguments: ~/sample2_1.fa ~/sample2_2.fa

I have tried to run it with only sample1 but I get the error

Traceback (most recent call last):
File "/home/users/allstaff/quaglieri.a/software/Trinity_CTAT-master/mutation/rnaseq_mutation_pipeline.py", line 1625, in
run( args )
File "/home/users/allstaff/quaglieri.a/software/Trinity_CTAT-master/mutation/rnaseq_mutation_pipeline.py", line 1244, in run
pline_cur = pline_cur, f_index_only = f_do_index )
File "/home/users/allstaff/quaglieri.a/software/Trinity_CTAT-master/mutation/rnaseq_mutation_pipeline.py", line 150, in func_do_star_alignment
lcmd_commands.extend( [ Command.Command( str_cur_command = " ".join( [ "cd", str_align_dir_1 ] ) ),
TypeError: init() takes exactly 4 arguments (2 given)

Do you have any suggestion?
Anna

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