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Top Forums Shell Programming and Scripting awk to add text to each line of matching id Post 303028999 by cmccabe on Saturday 19th of January 2019 11:03:48 AM
Old 01-19-2019
Thank you for the hint, I made two adjustments to the script and commented them. The output is the same but maybe I have the idea just not implementing it correctly? Thank you Smilie.

Code:
awk '
 BEGIN{
  SUBSEP=","
}
FNR==NR{
  max[$1,$NF,++count[$1,$NF]]=$3  # read with count each line of f1 max
  min[$1,$NF,count[$1,$NF]]=$2
  next
}
{ for (i in count)   # start a loop with setting each line in id to i
 split($4,array,"_")   
}
(($1,array[1],i++) in max){    # search each matching id line in f2
if(($2>min[array[5],array[1]] && $2<max[array[5],array[1]]) || ($3>max[array[5],array[1]] && $3<max[array[5],array[1]])){
  print array[5],array[1],min[array[5],array[1]],max[array[5],array[1]],"exon"
  next
  }
 }
 {
  print $0,"intron"}' f1 f2

chr7    94024333    94024423    COL1A2_cds_0_0_chr7_94024344_f  0   + intron
chr7    94027049    94027080    COL1A2_cds_1_0_chr7_94027060_f  0   + intron
chr7    94027683    94027718    COL1A2_cds_2_0_chr7_94027694_f  0   + intron

 

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ZGEQRF(l)								 )								 ZGEQRF(l)

NAME
ZGEQRF - compute a QR factorization of a complex M-by-N matrix A SYNOPSIS
SUBROUTINE ZGEQRF( M, N, A, LDA, TAU, WORK, LWORK, INFO ) INTEGER INFO, LDA, LWORK, M, N COMPLEX*16 A( LDA, * ), TAU( * ), WORK( * ) PURPOSE
ZGEQRF computes a QR factorization of a complex M-by-N matrix A: A = Q * R. ARGUMENTS
M (input) INTEGER The number of rows of the matrix A. M >= 0. N (input) INTEGER The number of columns of the matrix A. N >= 0. A (input/output) COMPLEX*16 array, dimension (LDA,N) On entry, the M-by-N matrix A. On exit, the elements on and above the diagonal of the array contain the min(M,N)-by-N upper trape- zoidal matrix R (R is upper triangular if m >= n); the elements below the diagonal, with the array TAU, represent the unitary matrix Q as a product of min(m,n) elementary reflectors (see Further Details). LDA (input) INTEGER The leading dimension of the array A. LDA >= max(1,M). TAU (output) COMPLEX*16 array, dimension (min(M,N)) The scalar factors of the elementary reflectors (see Further Details). WORK (workspace/output) COMPLEX*16 array, dimension (LWORK) On exit, if INFO = 0, WORK(1) returns the optimal LWORK. LWORK (input) INTEGER The dimension of the array WORK. LWORK >= max(1,N). For optimum performance LWORK >= N*NB, where NB is the optimal blocksize. If LWORK = -1, then a workspace query is assumed; the routine only calculates the optimal size of the WORK array, returns this value as the first entry of the WORK array, and no error message related to LWORK is issued by XERBLA. INFO (output) INTEGER = 0: successful exit < 0: if INFO = -i, the i-th argument had an illegal value FURTHER DETAILS
The matrix Q is represented as a product of elementary reflectors Q = H(1) H(2) . . . H(k), where k = min(m,n). Each H(i) has the form H(i) = I - tau * v * v' where tau is a complex scalar, and v is a complex vector with v(1:i-1) = 0 and v(i) = 1; v(i+1:m) is stored on exit in A(i+1:m,i), and tau in TAU(i). LAPACK version 3.0 15 June 2000 ZGEQRF(l)
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