Converting columns to matrix Post: 302737659

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Top Forums Programming Converting columns to matrix Post 302737659 by bala06 on Thursday 29th of November 2012 11:23:35 AM

11-29-2012

Registered User

Converting columns to matrix

Dear All

I would like to convert columns to matrix

For example my data looks like this

Code:

D2 0 D2 0 1.0
D2 0 D2 1 0.308
D2 0 D2 2 0.554
D2 0 D2 3 0.287
D2 0 D2 4 0.633
D2 0 D2 5 0.341
D2 0 D2 6 0.665
D2 0 D2 7 0.698
D2 0 D2 8 0.625
D2 0 D2 9 0.429
D2 0 D2 10 0.698
D2 0 D2 11 0.686
D2 0 D2 12 0.314
D2 0 D2 13 0.523
D2 0 D2 14 0.315
D2 0 D2 15 0.269
D2 0 D2 16 0.536
D2 0 D2 17 0.611
D2 0 D2 18 0.273
D2 0 D2 19 0.567
D2 0 D2 20 0.354
D2 0 D2 21 0.701
D2 0 D2 22 0.659
D2 0 D2 23 0.256
D2 0 D2 24 0.621
D2 0 D2 25 0.488
D2 0 D2 26 0.33
D2 0 D2 27 0.613
D2 0 D2 28 0.637
D2 0 D2 29 0.442
D2 0 D2 30 0.282
D2 1 D2 0 0.286
D2 1 D2 1 1.0
D2 1 D2 2 0.448
D2 1 D2 3 0.405
D2 1 D2 4 0.445
D2 1 D2 5 0.399
D2 1 D2 6 0.443
D2 1 D2 7 0.429
D2 1 D2 8 0.502
D2 1 D2 9 0.498
D2 1 D2 10 0.333
D2 1 D2 11 0.274
D2 1 D2 12 0.459
D2 1 D2 13 0.54
D2 1 D2 14 0.44
D2 1 D2 15 0.386
D2 1 D2 16 0.372
D2 1 D2 17 0.476
D2 1 D2 18 0.48
D2 1 D2 19 0.617
D2 1 D2 20 0.623
D2 1 D2 21 0.326
D2 1 D2 22 0.443
D2 1 D2 23 0.349
D2 1 D2 24 0.421
D2 1 D2 25 0.522
D2 1 D2 26 0.411
D2 1 D2 27 0.448
D2 1 D2 28 0.349
D2 1 D2 29 0.451
D2 1 D2 30 0.581

I would like to transform data to

D2 0 D2 0 1.0 D2 1 0.308 D2 2 0.554

something like this.

Is it possible todo using awk.

Kindly advice.

Many Thanks
Balaji

bala06

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LEARN ABOUT REDHAT

sorg2l

SORG2L(l)								 )								 SORG2L(l)

NAME

       SORG2L - generate an m by n real matrix Q with orthonormal columns,

SYNOPSIS

       SUBROUTINE SORG2L( M, N, K, A, LDA, TAU, WORK, INFO )

	   INTEGER	  INFO, K, LDA, M, N

	   REAL 	  A( LDA, * ), TAU( * ), WORK( * )

PURPOSE

       SORG2L  generates  an  m  by  n real matrix Q with orthonormal columns, which is defined as the last n columns of a product of k elementary
       reflectors of order m

	     Q	=  H(k) . . . H(2) H(1)

       as returned by SGEQLF.

ARGUMENTS

       M       (input) INTEGER
	       The number of rows of the matrix Q. M >= 0.

       N       (input) INTEGER
	       The number of columns of the matrix Q. M >= N >= 0.

       K       (input) INTEGER
	       The number of elementary reflectors whose product defines the matrix Q. N >= K >= 0.

       A       (input/output) REAL array, dimension (LDA,N)
	       On entry, the (n-k+i)-th column must contain the vector which defines the elementary reflector H(i), for i = 1,2,...,k, as returned
	       by SGEQLF in the last k columns of its array argument A.  On exit, the m by n matrix Q.

       LDA     (input) INTEGER
	       The first dimension of the array A. LDA >= max(1,M).

       TAU     (input) REAL array, dimension (K)
	       TAU(i) must contain the scalar factor of the elementary reflector H(i), as returned by SGEQLF.

       WORK    (workspace) REAL array, dimension (N)

       INFO    (output) INTEGER
	       = 0: successful exit
	       < 0: if INFO = -i, the i-th argument has an illegal value

LAPACK version 3.0						   15 June 2000 							 SORG2L(l)