Hi, I need your help. I've got two files and i need to add 2nd line after occurrence of "Group No X" from data2.txt to 3rd line (after occurrence of "Group No X") from data1.txt. There is the same number of "Groups" in both files and the numbers of groups have the same pattern.
data1.txt
Code:
Group No 1
23 23
24 24
25 25
26 26
27 27
Group No 2
13 13
14 14
15 15
16 16
17 17
Group No 3
3 3
4 4
5 5
6 6
7 7
data2.txt
Code:
Group No 1
1000 1000
2000 2000
3000 3000
Group No 2
100 100
200 200
300 300
Group No 3
10000 10000
20000 20000
30000 30000
I need to get output that looks like:
Code:
Group No 1
23 23
24 24
2025 2025
26 26
27 27
Group No 2
13 13
14 14
215 215
16 16
17 17
Group No 3
3 3
4 4
20005 20005
6 6
7 7
Hi,
My file has 2 fields and millions of lines.
variableStep chrom=Uextra span=25
201 0.5952
226 0.330693
251 0.121004
276 0.0736858
301 0.0646982
326 0.0736858
401 0.2952
426 0.230693
451 0.221004
476 0.2736858
Each field either has a... (6 Replies)
I am trying to do some math, so that I can compare the average of six numbers to a variable.
Here is what it looks like (note that when I divide really big numbers, it isn't a real number):
$ tail -n 6 named.stats | awk -F\, '{print$1}'
1141804
1140566
1139429
1134210
1084682
895045... (3 Replies)
Hi I have this list
592;1;Z:\WB\DOCS;/FS3_100G/FILER112/BU/MPS/DOCS;;;;\\FILER112\BUMPS-DOCS\;580,116,544,878 Bytes;656,561 ;77,560
592;2;Z:\WB\FOCUS;/FS3_100G/FILER112/BU/MPS/FOCUS;;;;\\FILER112\BUMPS-FOCUS\;172,430 Bytes;6 ;0 ... (12 Replies)
Based on input
ail,UTT,id1_0,COMBO,21,24,21,19,85
al,UTHAST,id1_0,COMBO,342,390,361,361,1454
and awk code as
awk -F, '{ K=0; for(i=NF; i>=(NF-4); i--) { K=K+$i; J=J+$i;} { print K } } END { for ( l in J ) printf("%s ",J); }'
I'm trying to add columns and lines in single line. line... (6 Replies)
Hi
main object is categorize the difference of data-values (TLUFT02B - TLUFT12B).
herefor i read out data-files which are named
acording to the timeformat yyyymmddhhmm.
WR030B 266.48 Grad 0
WR050B 271.46 Grad 0
WR120B 268.11 Grad 0
WV030B 2.51 m/s ... (6 Replies)
Hi expert,
I have log :
TOTAL-TIME : 2125264636
DATA-BYTES-DOWN : 3766111307032
DATA-BYTES-UP : 455032157567
DL = (3766111307032/2125264636)/1024 = 1.73
UL = (455032157567/2125264636)/1024 = 0.21
I want the result :
TOTAL = 1.94 ... (4 Replies)
Heya
There is a script which has presets stored in a tab-seperated file.
That script also has $help_text, which will be shown when called with invalid arguments or -h.
So i do need to have that file ready, so the help text can get the values out of the file, and print it with the $help_text.... (17 Replies)
Hi,
I am trying to generate a data of following order:
4 0 1 642 643
4 642 643 1283 1284
4 1283 1284 1924 1925
4 1924 1925 2565 2566
4 2565 2566 3206 3207
4 3206 3207 3847 3848
4 3847 3848 4488 4489
4 4488 4489 5129 5130
----------------------
4 1 2 643 644
4 643 644 1284... (6 Replies)
Discussion started by: SaPa
6 Replies
LEARN ABOUT SUSE
faxformat
Fax Formats(1) General Commands Manual Fax Formats(1)
This page, part of the Netpbmuser'sguide(1) , describes FAX formats in relation to Netpbm facilities.
The ITU (formerly CCITT) publishes standards for operation of fax machines (the idea is to provide a way to be sure that a fax machine is
able to receive a fax sent by another). These standards incidentally specify graphics file formats -- a protocol for representing a visual
image in sequences of bits.
The two relevant standards are called Group 3 (G3) and Group 4 (G4) (Groups 1 and 2 are analog standards no longer in use). Virtually
every fax machine in existence conforms at least generally to at least one of these standards.
The standard for Group 3 fax is defined in ITU Recommendation T.4. In the U.S., that is implemented by EIA standards EIA-465 and EIA-466.
These standards cover more than the file format as well, including how to transmit bits over a telephone line and procedures for handling
document transmissions.
G3 faxes are 204 dots per inch (dpi) horizontally and 98 dpi (196 dpi optionally, in fine-detail mode) vertically.
The standards specify three file formats (also called coding methods and compression schemes -- remember the standard doesn't mention com-
puter files; it talks about the format of a stream of bits travelling over a telephone line):
MH This compresses in one dimension: it compresses individual raster lines but makes no attempt to compress redundancy between lines.
One dimensional compression is traditionally the best a fax machine could handle because G3 neither assumes error free transmission
not retransmits when errors occur, and receiving fax machines traditionally could not afford to buffer much of a page. It's impor-
tant that when there is an error in a raster line, its impact not spread to many lines after it.
All Group 3 and Group 4 fax machines must be able to send and receive MH.
MH is sometimes called 'G3,' but that is a poor name because while the Group 3 standard does specify MH, it has always specified
other formats too.
MH is sometimes called 'T4' based on the name of the document that specifies it, ITU T.4. But this is a poor name because T.4 also
specifies MR.
MR This compresses in two dimensions, horizontally and vertically.
MR has always been part of the Group 3 standard, but is optional (a Group 3 fax machine may or may not be able to send and receive
it).
MMR This is a more advanced format than the others. It is even more two-dimensional than MR. It is optional in the Group 3 standard,
and didn't even exist in earlier versions of it. It was developed specifically for the Group 4 standard, but then added to an
extended Group 3 standard as well.
MMR is sometimes called Group 4, but that is a poor name because of the fact that it is also part of the current Group 3 standard.
MMR is sometimes called 'T6' based on the name of the document
that specifies it, ITU T.6.
g3topbm converts the MH format to PBM. pbmtog3 converts PBM to MH.
There is no Netpbm program to convert to or from other fax formats.
TIFF
The TIFF format is flexible enough to allow lots of different coding methods, within it. There are TIFF subformats for MH, MR, and MMR,
among others. These are particularly useful when you receive a fax as a TIFF file.
tifftopnm recognizes and can convert from any of these.
pamtotiff can convert to any of these; you use command options to choose which.
netpbm documentation 03 December 2008 Fax Formats(1)