Hello all,
I'm trying to accomplish that if a file gets written to folder /path/to/a/ it gets automatically copied into /path/to/b/ the moment its get written.
I thought of writing a shell script and cron it that every X amount of minutes it copies these files over but this will not help me... (2 Replies)
i have a folder that contains 100's of files: abc, bca, def, ghi....
i want to rename abc with 1, bca with 2, def with 3, ghi with 4 and so on.
my way, i create a file.txt with contents:
1
2
3
4
i use while loop to rename my files. without using file.txt, i just want to rename abc with... (4 Replies)
Hi all,
*I use Uwin and Cygwin emulator.
I´m trying to search for all text files in the current folder (C/Files) and its sub folders using
find -depth -name "*.txt"
The above command worked for me, but now I would like to copy all found text files to a new folder (C/Files/Text) with ... (4 Replies)
Hi Guys,
I have 5000 files in a folder. all are .DAT files.
I want to rename them as .TXT files.
I tried the following command.
mv *.DAT *. TXT
But it is throwing an error. Can you please tell me what am i doing wrong.
Thanks & Regards,
Magesh. (11 Replies)
Is there a way to use Vim or Ex to rename all files in a folder? For example if i have a folder with Apples1.txt, Apples2.txt, Apples3.txt, could I rename all files so they are Oranges1.txt, Oranges2.txt, Oranges3.txt ?
I know with :bufdo %s/apples/oranges/g|update you can do this for inside... (5 Replies)
Hello,
I am new to shell scripting and stuck on renaming files in a folder. The files have the format
chp01_00001.wav
chp01_00002.wav
....
chp02_00001.wav
chp02_00002.wav
....
but I want them to have the following names:
chp_bloomy_00001.wav
chp_bloomy_00002.wav
chp_bloomy_00003.wav... (8 Replies)
Hi,
I'm really new at this but have several hundred files that i need to do something with and save with a new name. The files are 26 columns wide. I want to select some for renaming. I've figured out what to do to each file ("file-1.CSV"| grep -v "=" | cut -f 1-4,9,14,15,18,19,20,21,22,24,26... (2 Replies)
Hi All,
My requirement is as follows:
A file (say abc) will be having list of the .txt file names. I need to read this abc file line by line and rename the .txt file names inside it and move them to other folder/path.
Eg:
abc
-------
file1.txt
file2.txt
file3.txt
Output (should... (1 Reply)
Hello All
A similar question like this was asked before but I need to change part of the question.
I've two folders, Folder A contains some image files in 150 subfolders;
Folder B contains text files in 350 subfolders.
All image files in Folder A have the same filename as the text... (5 Replies)
I want to rename all files and folder containing underscore in name and replace underscore with hyphen.
Currently I am using following code,
rename '_' '-' */*/*
It was working but now it is showing me "Argument list too long"
Please help! (2 Replies)
Discussion started by: opticalpigion
2 Replies
LEARN ABOUT DEBIAN
mcxmap
mcxmap(1) USER COMMANDS mcxmap(1)
NAME
mcxmap - permute or remap the indices of graphs and matrices.
SYNOPSIS
mcxmap -imx fname (input) [-o fname (output)] [-make-map (output map file name)] [-make-mapc (output map file name)] [-make-mapr (output map
file name)] [-cmul a (coefficient)] [-cshift b (translate)] [-rmul c (coefficient)] [-rshift d (translate)] [-mul e (coefficient)] [-shift f
(translate)] [-map fname (row/col map file)] [-rmap fname (row map file)] [-cmap fname (column map file)] [-mapi fname (row/col map file
(use inverse))] [-rmapi fname (row map file (use inverse))] [-cmapi fname (column map file (use inverse))] [-tab fname (read (and map) tab
file)]
DESCRIPTION
This utility relabels graphs or matrices. Its main use is in applying a map file to a given matrix or graph. A map file contains a so called
map matrix in mcl format that has some special properties (given further below). The functionality of mcxmap can also be provided by mcx, as
a mapped matrix (i.e. the result of applying a map matrix to another matrix) is simply the usual matrix product of a matrix and a map
matrix. However, mcx will construct a new matrix and leave the original matrix to be mapped alone. When dealing with huge matrices, consid-
erable gains in efficiency memory-wise and time-wise can be achieved by doing the mapping in-place. This is what mcxmap does. In the
future, its functionality may be embedded in mcx with new mcx operators.
The special properties of a map matrix are
o The column domain and row domain are of the same cardinality.
o Each column has exactly one entry.
o Each row domain index occurs in exactly one column.
These properties imply that the matrix can be used as a map from the column domain onto the row domain. An example map matrix is found in
the EXAMPLES Section.
OPTIONS
-o fname (output file)
Output file.
-imx fname (input file)
Input file.
-map fname (row/col map file))
-rmap fname (row map file)
-cmap fname (column map file)
-mapi fname (row/col map file (use inverse))
-rmapi fname (row map fil (use inverse))
-cmapi fname (column map fil (use inverse))
Different ways to specify map files.
-make-map (output map file name)
-make-mapc (output map file name)
-make-mapr (output map file name)
Generate a map that maps the specified domain onto the appropriate canonical domain and write the map matrix to file.
-cmul a (coefficient)
-cshift b (translate)
These options have affect if neither a column map file nor column canonification is specified. If any of the first two options is used,
column indices i are mapped to a*i+b.
-rmul c (coefficient)
-rshift d (translate)
These options have affect if neither a row map file nor row canonification is specified. If any of the first two options is used,
indices i are mapped to c*i+d.
-mul e (coefficient)
-shift f (translate)
If a map file is specified for a given domain, neither a map file nor canonification is specified. If any of the first two options is
used, the indices i will be mapped to e*i+f.
-tab fname (read (and map) tab file)
This option requires the -map option. mcxmap will output the mapped tab definition.
EXAMPLES
The matrix below has two canonical domains which are identical. It denotes a map of the canonical domain onto itself, in which node 0 is
relabeled to 8, node 1 is relabeled to 5, et cetera.
(mclheader
mcltype matrix
dimensions 12x12
)
(mclmatrix
begin
0 8 $
1 5 $
2 3 $
3 2 $
4 4 $
5 6 $
6 7 $
7 9 $
8 1 $
9 10 $
10 11 $
11 0 $
)
AUTHOR
Stijn van Dongen.
SEE ALSO
mcxio(5), mcx(1), mcxsubs(1), and mclfamily(7) for an overview of all the documentation and the utilities in the mcl family.
mcxmap 12-068 8 Mar 2012 mcxmap(1)