int percent (int a, int b)
{
if (b/a*100 > 25)
return TRUE;
else
return FALSE;
}
I want to calculate what percentage of a is b.
say if b = 48, a = 100
so b is 48% of a
but wouldnt b/a give me 0 ??? what can be done ?? (6 Replies)
how would you calculate percentage by per line? Given a column of 16 lines, grab each line and divide it by the sum of the entire column and multiply by 100?
thanks ... (8 Replies)
i have 3 files like
total.dat=18
equal.dat=14
notequal.dat=16
i need find the equal percentange means:
equalpercentage = ($equal.dat / $total.dat * 100)
How i can do this ?
I tried some of the answers to calculate the percentage in this forums.but it couldn't worked.Some one please... (6 Replies)
Hi
I have written a utility in shell program for which i want to add a code to display percentage of completion dynamically
My scripts runs approx about 30 to 45min , It appends exactly 2000 lines to one of the log file.
How to calculate percentage ?
I will note the total number of lines... (5 Replies)
i am trying to get percentage : but not able to do it:
i tried :
x=1
y=2
z=`expr $x/$y*100`
it is not giving me result
can u pls help on this (4 Replies)
Dear all,
I have data like below and i need to add coloumn before the COUNT field to see the Percentage out of all COUNT field value for respective raw.
=============================================
COUNT CODE sConnType tConnType... (6 Replies)
Hi,
I am looking for generic commands / scripts that could run across platforms especially on HP Itanium boxes to give me % of free OS parameters
For eg:
Free Total Memory RAM : 20 %
Free Total Swap Memory: 35%
Free Total CPU utilisation: 44%
Free Disk Space: /appl = 55%... (5 Replies)
Hi,
I have a text file in below format.
I trying to find a solution for finding percentage used for each of the NAMEs.
Directory ALLOCATED USED
NAME1 93MB 93KB
NAME2 25G 62K
NAME3 14G 873M
NAME4 25G 62K
NAME5 20G... (10 Replies)
How to calculate percentage non zero value occurrence base on value col 1 and 2
2017 a 0
2017 a 2
2017 a 4
2017 a 2
2017 a 0
2017 b 2
2017 b 6
2016 a 2
2016 a 2
2016 b 2
2016 b 8
2016 b 0
2016 b 0
2016 c 2
2016 c 2
2016 c 0
i manage to get average
# awk '{A++;B+=$3}END{for(X in... (1 Reply)
Discussion started by: before4
1 Replies
LEARN ABOUT REDHAT
tiff2bw
TIFF2BW(1) General Commands Manual TIFF2BW(1)NAME
tiff2bw - convert a color TIFF image to greyscale
SYNOPSIS
tiff2bw [ options ] input.tif output.tif
DESCRIPTION
Tiff2bw converts an RGB or Palette color TIFF image to a greyscale image by combining percentages of the red, green, and blue channels. By
default, output samples are created by taking 28% of the red channel, 59% of the green channel, and 11% of the blue channel. To alter
these percentages, the -R, -G, and -B options may be used.
OPTIONS -c Specify a compression scheme to use when writing image data: -c none for no compression, -c packbits for the PackBits compression
algorithm, -c zip for the Deflate compression algorithm, -c g3 for the CCITT Group 3 compression algorithm, -c g4 for the CCITT
Group 4 compression algorithm, and -c lzw for Lempel-Ziv & Welch (the default).
-r Write data with a specified number of rows per strip; by default the number of rows/strip is selected so that each strip is approxi-
mately 8 kilobytes.
-R Specify the percentage of the red channel to use (default 28).
-G Specify the percentage of the green channel to use (default 59).
-B Specify the percentage of the blue channel to use (default 11).
SEE ALSO pal2rgb(1), tiffinfo(1), tiffcp(1), tiffmedian(1), libtiff(3)
October 15, 1995 TIFF2BW(1)