hello friends...:-)
i need some help
i have a file cantain like this
Star1 ,NetWork,09/02/2008
Star1 ,NetWork,10/02/2008
Star1 ,NetWork,11/02/2008
Star2 ,NetWork,08/03/2008
Star2 ,NetWork,09/04/2008
Star2 ,NetWork,10/05/2008
i need to find out min, max dates
the output look like... (6 Replies)
hi!
i have a file like the attachement.
I'd like to get for each line the min, max and average values. (there is 255 values for each line)
how can i get that ?
i try this, is it right?
BEGIN {FS = ","; OFS = ";";max=0;min=0;moy=0;total=0;freq=890}
$0 !~ /Trace1:/ {
... (1 Reply)
Hi,
In a field, I should receive the date with time stamp in a particular field. But sometimes the vendor sends just the date or the timestamp or correctl the date×tamp. I have to figure out the the data is a date or time stamp or date×tamp.
If it is date then append "<space>00:00:00"... (1 Reply)
Dear all,
I have 2 questions.
I have a file with many rows which has date of the format YYYYMMDD.
1. I need to change the date to that weeks friday date(Ex: 20120716(monday) to 20120720). Satuday/Sunday has to be changed to next week friday date too.
2. After converting the date to... (10 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
The program is supposed to read in text from a given file ( different samples provided in the homework but not... (1 Reply)
Hi,
I have a file which looks like this:
FID IID MISS_PHENO N_MISS N_GENO F_MISS
12AB43131 12AB43131 N 17774 906341 0.01961
65HJ87451 65HJ87451 N 10149 906341 0.0112
43JJ21345 43JJ21345 N 2826 906341 0.003118I would... (11 Replies)
Gents,
I have a big file file like this.
5100010002
5100010004
5100010006
5100010008
5100010010
5100010012
5102010002
5102010004
5102010006
5102010008
5102010010
5102010012
The file is sorted and I would like to find the min and max value, taking in the consideration key1... (3 Replies)
You have a log file as attached in sample input with various operations and time taken by each of them. Write a script to find the min and max time taken for each operation. Sample output is attached.
Sample Input is given as below:
operation1,83621
operation2,72321
operation3,13288... (1 Reply)
Discussion started by: Chandan_Bose
1 Replies
LEARN ABOUT SUNOS
mlib_imageextrema2
mlib_ImageExtrema2(3MLIB) mediaLib Library Functions mlib_ImageExtrema2(3MLIB)NAME
mlib_ImageExtrema2, mlib_ImageExtrema2_Fp - image extrema
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include <mlib.h>
mlib_status mlib_ImageExtrema2(mlib_s32 *min, mlib_s32 *max, const mlib_image *img, mlib_s32 xStart, mlib_s32 yStart, mlib_s32 xPeriod,
mlib_s32 yPeriod);
mlib_status mlib_ImageExtrema2_Fp(mlib_d64 *min, mlib_d64 *max, const mlib_image *img, mlib_s32 xStart, mlib_s32 yStart, mlib_s32 xPeriod,
mlib_s32 yPeriod);
DESCRIPTION
Each of the functions determines the extrema values for each channel in an image, possibly with subsampling.
It uses the following equation:
min[i] = MIN{ img[x][y][i] }
max[i] = MAX{ img[x][y][i] }
where
x = xStart + p*xPeriod; 0 <= p < (w - xStart)/xPeriod
y = yStart + q*yPeriod; 0 <= q < (h - yStart)/yPeriod
PARAMETERS
Each of the functions takes the following arguments:
min Pointer to minimum vector, where length is the number of channels in the image. min[i] contains the minimum of channel i.
max Pointer to maximum vector, where length is the number of channels in the image. max[i] contains the maximum of channel i.
img Pointer to a source image.
xStart Initial X sample coordinate.
yStart Initial Y sample coordinate.
xPeriod X sample rate. xPeriod >= 1.
yPeriod Y sample rate. yPeriod >= 1.
RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO mlib_ImageExtremaLocations(3MLIB), mlib_ImageMaximum(3MLIB), mlib_ImageMaximum_Fp(3MLIB), mlib_ImageMinimum(3MLIB), mlib_ImageMini-
mum_Fp(3MLIB), attributes(5)SunOS 5.10 10 Nov 2004 mlib_ImageExtrema2(3MLIB)