If you're needing this from a compiled programme, I'd do the work in the programme.
Wow, that code was impressive...
It's exactly what i wanted !
The code that i use with .txts has a little problems with columns...it's not lined up..
But this is perfect i think ...!
I don't know maybe it's a little too "specialized" for my project but thanks it's really educational..
Only a question, if i need to run this command inside a C programm under UNIX shell i should use the system(); and put inside the parenthesis the command??
Anyway thanks!
hi All,
Thi sis very urgent.
I have large files with pipe delimited.
For example:
1.txt
1001024|120|9|-0.0|#|
1001025|120|9|#|
1001026|120|9|#|
1001032|120|2|-0.0|#|
1002026|110|9|#|
1002027|110|9|-0.0|#|
1002028|120|1|1.0|#|
I need to replace the 4th filed if it is # by |-|
my... (2 Replies)
I have a input file that has some common values in 1st,2nd and 3rd columns. 4th and 5th are different. Now I would like to print the mean of the fourth column of similar values in 1st.2nd and 3rd columns along with all the values in 5th column.
input
NM_0 1.22 CR5 0.4 n_21663... (10 Replies)
HELLO! This is my first post here! By the way, I think it is great that people do this.
My question:
I have two files, one is a .dilm and one is a .txt. It is my understanding that the .dilm file can be treated as a .txt file. I wrote another program where I was able to manipulate it as if it... (3 Replies)
I have this space delimited large text file with more than 1,000,000+ columns and about 100 rows. I want to delete all the columns that start with NA such that:
File before modification
aa bb cc NA100 dd
aa b1 c2 NA101 de
File after modification
aa bb cc dd
aa b1 c2 de
How would I... (3 Replies)
Hi group,
Can you please tell how to delete specific columns from a file.
I know something like
awk -F, '{ print $1" "$2" "15 }' input.txt > output.txt will delete all other columns. But this is in a way to copy some particular columns.
But is there any other way to select just some... (11 Replies)
I am trying to find a specific set of characters in a long file. I only want to find the characters in column 265 for 4 bytes.
Is there a search for that? I tried cut but couldn't get it to work.
Ex. I want to find '9999' in column 265 for 4 bytes. If it is in there, I want it to print... (12 Replies)
Hi
I have a file which is tab-delimited. Now, I'd like to print the lines which have "chr6" string in both first and second columns. Could anybody help? (3 Replies)
Hi,
I'd like to intersect two files by the 4th col of the first file and 6th col of the second file. This is the code I use:
awk 'NR==FNR{A;next}$6 File1 File2
However, this is only outputting the second file lines. I'd like to have both lines in a single line separated by a tab.
Thanks in... (25 Replies)
I am trying to search a list of strings from a file and display the string as well as the column in the search file it was found. I dont care about the row. what is wrong with my script?
while read line; do awk -v var="$line" '{for(i=1;i<NF;i++) if ($NF==$var) break; print $var FS $NF' }'... (3 Replies)
i have a file (csv or txt or anything which has 4 columns (id,name,number,location) and it contains data. i want to convert the data of specific columns like name to ooooo and number to 88888 matching the field length of that columns.
for example
if name column has
anthony which is 7, it should... (2 Replies)
Discussion started by: prajaktaraut
2 Replies
LEARN ABOUT CENTOS
papi_assign_eventset_component
PAPI_assign_eventset_component(3) PAPI PAPI_assign_eventset_component(3)NAME
PAPI_assign_eventset_component -
Assign a component index to an existing but empty EventSet.
SYNOPSIS Detailed Description
@par C Interface:
PAPI_assign_eventset_component( int EventSet, int cidx );
@param EventSet
An integer identifier for an existing EventSet.
@param cidx
An integer identifier for a component.
By convention, component 0 is always the cpu component.
@retval PAPI_ENOCMP
The argument cidx is not a valid component.
@retval PAPI_ENOEVST
The EventSet doesn't exist.
@retval PAPI_ENOMEM
Insufficient memory to complete the operation.
PAPI_assign_eventset_component assigns a specific component index,
as specified by cidx, to a new EventSet identified by EventSet, as obtained
from PAPI_create_eventset. EventSets are ordinarily automatically bound
to components when the first event is added. This routine is useful to
explicitly bind an EventSet to a component before setting component related
options.
@par Examples:
* int EventSet = PAPI_NULL;
* if ( PAPI_create_eventset( &EventSet ) != PAPI_OK )
* handle_error( 1 );
* // Bind our EventSet to the cpu component
* if ( PAPI_assign_eventset_component( EventSet, 0 ) != PAPI_OK )
* handle_error( 1 );
* // Convert our EventSet to multiplexing
* if ( PAPI_set_multiplex( EventSet ) != PAPI_OK )
* handle_error( 1 );
*
See Also:
PAPI_set_opt
PAPI_create_eventset
PAPI_add_events
PAPI_set_multiplex
Author
Generated automatically by Doxygen for PAPI from the source code.
Version 5.2.0.0 Tue Jun 17 2014 PAPI_assign_eventset_component(3)
11-09-2011
