Hi All
I have a file like this
<LText>gvsvdkag<LREC>bdjvdj</LREC>nididyvv</LText>
<LText>gvsvdkag<LREC>bdj
vdj</LREC>nididyvv</LText>
<LText>gvsvdkag<LREC>b
djvdj</LREC>nididyvv</LText>
<LText>gvsvdkag<LREC>bdjvdj</LREC>nididyvv</LText>
How will i change the file to ... (9 Replies)
Now that I've parsed out the data that I desire I'm left with variable length multi-line records that are field seperated by new lines (\n) and record seperated by a single empty line ("")
At first I was considering doing something like this to append all of the record rows into a single row:
... (4 Replies)
Hi Gurus,
I need to cut single record in the file(asdf) to multile records based on the number of bytes..(44 characters). So every record will have 44 characters. All the records should be in the same file..to each of these lines I need to add the folder(<date>) name.
I have a dir. in which... (20 Replies)
Hi,
I have a requirement with,
No~Dt~Notes
1~2011/08/1~"aaa
bbb
ccc
ddd
eee
fff
ggg
hhh"
Single column alone got splitted into multiple lines.
I require the output as
No~Dt~Notes
1~2011/08/1~"aaa<>bbb<>ccc<>ddd<>eee<>fff<>ggg<>hhh"
mean to say those new lines to be... (1 Reply)
How do I use single quotes as record separator in awk?
I just couldn't figure that out. I know how to use single quotes as field separator, and double quotes as both field and record separator ... (1 Reply)
I was given a data file that I need to split into multiple lines/records based on a key word. The problem is that it is 2.5GB or bigger and everything I try in perl or sed causes a Segmentation fault. Can someone give me some other ideas.
The data is of the form:... (5 Replies)
Hi Friends,
source
....
col1,col2,col3
a,b,1;2;3
here colom delimeter is comma(,).
here we dont know what is the max length of col3 means now we have 1;2;3 next time i will receive 1;2;3;4;5;etc...
required output
..............
col1,col2,col3
a,b,1
a,b,2
a,b,3
please give me... (5 Replies)
How to change the uploaded weekly file data to the following format?
New Well_Id,Old Well_Id,District,Thana,Date,Data,R.L,WellType,Lati.,Longi.
BAG001,PT006,BARGUNA,AMTALI,1/2/1978,1.81,2.29,Piezometer,220825,901430
BAG001,PT006,BARGUNA,AMTALI,1/9/1978,1.87,2.29,Piezometer,220825,901430... (3 Replies)
Discussion started by: sara.nowreen
3 Replies
LEARN ABOUT REDHAT
strsyl
STRSYL(l) ) STRSYL(l)
NAME
STRSYL - solve the real Sylvester matrix equation
SYNOPSIS
SUBROUTINE STRSYL( TRANA, TRANB, ISGN, M, N, A, LDA, B, LDB, C, LDC, SCALE, INFO )
CHARACTER TRANA, TRANB
INTEGER INFO, ISGN, LDA, LDB, LDC, M, N
REAL SCALE
REAL A( LDA, * ), B( LDB, * ), C( LDC, * )
PURPOSE
STRSYL solves the real Sylvester matrix equation:
op(A)*X + X*op(B) = scale*C or
op(A)*X - X*op(B) = scale*C,
where op(A) = A or A**T, and A and B are both upper quasi- triangular. A is M-by-M and B is N-by-N; the right hand side C and the solution
X are M-by-N; and scale is an output scale factor, set <= 1 to avoid overflow in X.
A and B must be in Schur canonical form (as returned by SHSEQR), that is, block upper triangular with 1-by-1 and 2-by-2 diagonal blocks;
each 2-by-2 diagonal block has its diagonal elements equal and its off-diagonal elements of opposite sign.
ARGUMENTS
TRANA (input) CHARACTER*1
Specifies the option op(A):
= 'N': op(A) = A (No transpose)
= 'T': op(A) = A**T (Transpose)
= 'C': op(A) = A**H (Conjugate transpose = Transpose)
TRANB (input) CHARACTER*1
Specifies the option op(B):
= 'N': op(B) = B (No transpose)
= 'T': op(B) = B**T (Transpose)
= 'C': op(B) = B**H (Conjugate transpose = Transpose)
ISGN (input) INTEGER
Specifies the sign in the equation:
= +1: solve op(A)*X + X*op(B) = scale*C
= -1: solve op(A)*X - X*op(B) = scale*C
M (input) INTEGER
The order of the matrix A, and the number of rows in the matrices X and C. M >= 0.
N (input) INTEGER
The order of the matrix B, and the number of columns in the matrices X and C. N >= 0.
A (input) REAL array, dimension (LDA,M)
The upper quasi-triangular matrix A, in Schur canonical form.
LDA (input) INTEGER
The leading dimension of the array A. LDA >= max(1,M).
B (input) REAL array, dimension (LDB,N)
The upper quasi-triangular matrix B, in Schur canonical form.
LDB (input) INTEGER
The leading dimension of the array B. LDB >= max(1,N).
C (input/output) REAL array, dimension (LDC,N)
On entry, the M-by-N right hand side matrix C. On exit, C is overwritten by the solution matrix X.
LDC (input) INTEGER
The leading dimension of the array C. LDC >= max(1,M)
SCALE (output) REAL
The scale factor, scale, set <= 1 to avoid overflow in X.
INFO (output) INTEGER
= 0: successful exit
< 0: if INFO = -i, the i-th argument had an illegal value
= 1: A and B have common or very close eigenvalues; perturbed values were used to solve the equation (but the matrices A and B are
unchanged).
LAPACK version 3.0 15 June 2000 STRSYL(l)