Wow, thanks. I did not know how that worked. So basically, it works like CSS sort of, as long as I mention the file name at the end, it will look in those files for the input?
Just want to be sure I understand fully.
--- Post updated at 09:46 PM ---
Quote:
Originally Posted by RudiC
How far would this get you, printing the weighted total for each student. The weight per category is delivered in file1 in the form you posted :
Be aware that nothing is known on the grade calculation algorithm nor the "possible total" that might be needed to calculate it.
I kind of figured it out from looking again but am still confused on a couple of things:
the first line is basically telling the script to get input from first file, creating and storing the array, weight[] which holds the values as such: weight[Homework:0.10, Lab :0.30, Quiz:0.40, Final :0.15, Survey:0.05]
I want to find the top N entries for a certain field based on the values of another field.
For example if N=3, we want the 3 best values for each entry:
Entry1 ||| 100
Entry1 ||| 95
Entry1 ||| 30
Entry1 ||| 80
Entry1 ||| 50
Entry2 ||| 40
Entry2 ||| 20
Entry2 ||| 10
Entry2 ||| 50... (1 Reply)
So, I need to do some summing. I have an Apache log file with the following as a typical line:
127.0.0.1 - frank "GET /apache_pb.gif HTTP/1.0" 200 2326
Now, what I'd like to do is a per-minute sum. So, I can have awk tell me the individual minutes, preserving the dates(since this is a... (7 Replies)
Hi
i am new to scripting. i have a file file.dat with content as :
CONTENT_STORAGE PERCENTAGE FLAG:
/storage_01 64% 0
/storage_02 17% 1
I need to update the value of FLAG for a particular CONTENT_STORAGE value
I have written the following code
#!/bin/sh
threshold=20... (1 Reply)
Hi everybody,
I'm trying to replace the $98 field with "T" if the last field (108th) is T
I've tried
awk 'BEGIN{OFS=FS="|"} {if ($108=="T")sub($98,"T"); print}' test.txt
but that doesn't do anything
also tried
awk 'BEGIN{OFS=FS="|"}{ /*T.$/ sub($98,"T")} { print}' test.txt
but... (2 Replies)
I am trying to confirm the counts from another code and tried the below awk, but the syntax is incorrect. Basically, outputting the counts of each condition in $8. Thank you :)
awk '$8==/TYPE=snp/ /TYPE=ins/ /TYPE=del/ {count++} END{print count}'... (6 Replies)
In the tab-delimeted input file below I am trying to use awk to update the value in $2 if TYPE=ins in bold, by adding the value of
HRUN= in italics. In the below since in line 1 TYPE=ins the 117282541 value in $2 has 6 added because that is the value of HRUN=.
Hopefully the awk is a start but I... (2 Replies)
I am trying to output a tab-delimited result that uses the data from a tab-delimited file to combine and subtract specific lines.
If $4 matches in each line then the first matching sequential $6 value is added to $2, unless the value is 1, then the original $2 is used (like in the case of line... (3 Replies)
In the perl below, which does execute, I am having trouble with the else in Rule 3. The digit in f{8} is extracted and used to update f accordinly along with the value in f.
There can be either - * or + before the number that is extracted but the same logic applies, that is if the value is greater... (5 Replies)
In the awk below I am trying to copy the entire contents of $6 there may be multiple values seperated by a ;, to $8, if $8 is . (lines 1 and 3 are examples). If that condition $8 is not . (line2 is an example) then that line is skipped and printed as is. The awk does execute but prints the output... (3 Replies)
Request your help to change the field color based on condition , if it is otherthan 0. using html in unix.
Here is my condition
for(i=1;i<=NF;i++)
{
print "<td> "$i"</td>
}
Please use CODE tags when displaying sample input, output, and code segments. (17 Replies)
Discussion started by: CatchMe
17 Replies
LEARN ABOUT DEBIAN
enfuse
ENFUSE(1) User Commands ENFUSE(1)NAME
enfuse - poor man's HDR
SYNOPSIS
enfuse [options] [--output=IMAGE] INPUT...
DESCRIPTION
Fuse INPUT images into a single IMAGE.
INPUT... are image filenames or response filenames. Response filenames start with an "@" character.
Common options:
-V, --version
output version information and exit
-h, --help
print this help message and exit
-l, --levels=LEVELS
number of blending LEVELS to use (1 to 29); negative number of LEVELS decreases maximum
-o, --output=FILE
write output to FILE; default: "a.tif"
-v, --verbose[=LEVEL]
verbosely report progress; repeat to increase verbosity or directly set to LEVEL
-w, --wrap[=MODE]
wrap around image boundary, where MODE is NONE, HORIZONTAL, VERTICAL, or BOTH; default: none;
--compression=COMPRESSION
set compression of output image to COMPRESSION, where COMPRESSION is: NONE, PACKBITS, LZW, DEFLATE for TIFF files and 0 to 100 for
JPEG files
Extended options:
-b BLOCKSIZE
image cache BLOCKSIZE in kilobytes; default: 2048KB
-c use CIECAM02 to blend colors
-d, --depth=DEPTH
set the number of bits per channel of the output image, where DEPTH is 8, 16, 32, r32, or r64
-g associated-alpha hack for Gimp (before version 2) and Cinepaint
-f WIDTHxHEIGHT[+xXOFFSET+yYOFFSET]
manually set the size and position of the output image; useful for cropped and shifted input TIFF images, such as those produced by
Nona
-m CACHESIZE
set image CACHESIZE in megabytes; default: 1024MB
Fusion options:
--exposure-weight=WEIGHT
weight given to well-exposed pixels (0 <= WEIGHT <= 1); default: 1
--saturation-weight=WEIGHT
weight given to highly-saturated pixels (0 <= WEIGHT <= 1); default: 0.2
--contrast-weight=WEIGHT
weight given to pixels in high-contrast neighborhoods (0 <= WEIGHT <= 1); default: 0
--entropy-weight=WEIGHT
weight given to pixels in high entropy neighborhoods (0 <= WEIGHT <= 1); default: 0
--exposure-mu=MEAN
center also known as MEAN of Gaussian weighting function (0 <= MEAN <= 1); default: 0.5
--exposure-sigma=SIGMA standard deviation of Gaussian weighting
function (SIGMA > 0); default: 0.2
--soft-mask
average over all masks; this is the default
--hard-mask
force hard blend masks and no averaging on finest scale; this is especially useful for focus stacks with thin and high contrast fea-
tures, but leads to increased noise
Expert options:
--contrast-window-size=SIZE
set window SIZE for local-contrast analysis (SIZE >= 3); default: 5
--gray-projector=OPERATOR
apply gray-scale projection OPERATOR in exposure or contrast weighing, where OPERATOR is one of "average", "l-star", "lightness",
"value", "luminance", or "channel-mixer:RED-WEIGHT:GREEN-WEIGHT:BLUE-WEIGHT"; default: "average"
--contrast-edge-scale=EDGESCALE[:LCESCALE[:LCEFACTOR]]
set scale on which to look for edges; positive LCESCALE switches on local contrast enhancement by LCEFACTOR (EDGESCALE, LCESCALE,
LCEFACTOR >= 0); append "%" to LCESCALE for values relative to EDGESCALE; append "%" to LCEFACTOR for relative value; defaults:
0:0:0
--contrast-min-curvature=CURVATURE
minimum CURVATURE for an edge to qualify; append "%" for relative values; default: 0
--entropy-window-size=SIZE
set window SIZE for local entropy analysis (SIZE >= 3); default: 3
--entropy-cutoff=LOWERCUTOFF[:UPPERCUTOFF]
LOWERCUTOFF is the value below of which pixels are treated as black and UPPERCUTOFF is the value above of which pixels are treated
as white in the entropy weighting; append "%" signs for relative values; default: 0%:100%
--save-masks[=SOFT-TEMPLATE[:HARD-TEMPLATE]]
save weight masks in SOFT-TEMPLATE and HARD-TEMPLATE; conversion chars: %i: mask index, %n: mask number, %p: full path, %d: dirname,
%b: basename, %f: filename, %e: extension; lowercase characters refer to input images uppercase to the output image; default: "soft-
mask-%n.tif":"hardmask-%n.tif"
AUTHOR
Written by Andrew Mihal and others.
REPORTING BUGS
Report bugs at <http://sourceforge.net/projects/enblend/>.
COPYRIGHT
Copyright (C) 2004-2009 Andrew Mihal. License GPLv2+: GNU GPL version 2 or later <http://www.gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for enfuse is maintained as a Texinfo manual. If the info and enfuse programs are properly installed at your site,
the command
info enfuse
should give you access to the complete manual.
enfuse 4.0-753b534c819d April 2012 ENFUSE(1)