Mercurial > repos > lldelisle > revertr2orientationinbam

annotate revertR2orientationInBam.sh @ 0:05aa21d39189 draft

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planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
author lldelisle
date Wed, 19 Oct 2022 08:50:18 +0000
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05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
1 #!/bin/bash
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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2
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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3 inputBam=$1
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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4 outputBam=$2
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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5
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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6 samtools view -h "$inputBam" | awk -v OFS="\t" '{
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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7 # Process only non header lines
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
8 if(!($1~/^@/)){
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
9 # SAM flag is field 2
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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10 n=$2
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
11 # Change only the second in pair flag is 128
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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12 d=128
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
13 q=(n-n%d)/d+(n<0)
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
14 if(q%2==1){
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
15 # Evaluate the strand reverse strand flag is 16
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
16 d=16
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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diff changeset
17 q=(n-n%d)/d+(n<0)
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
parents:
diff changeset
18 if(q%2==1){
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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19 # It is reverse it is now forward
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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20 $2-=16
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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21 }else{
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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22 # It is forward it is now reverse
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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23 $2+=16
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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24 }
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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25 }
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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26 }
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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27 print
05aa21d39189 planemo upload for repository https://github.com/lldelisle/tools-lldelisle/tree/master/tools/revertR2orientationInBam commit fe9813fe41ba241b47f7b2b4e4c9672ef35c0b35-dirty
lldelisle
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28 }' | samtools view -b - > "$outputBam"