03-06-2006
Quote:
Nice one. Instead of assuming single precision, why not use 100 as the multiplier and check against 9000?
ya, ...
i just made a quick glance at the output of the command and
hence restricted it to single precision
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hey guys, I have two files both with two columns, I have already created an
awk code to ignore certain lines (e.g lines that start with 963) as they wou
ld begin with a certain string, however, the rest I have added together and
calculated the average.
At the moment the code also displays... (3 Replies)
Discussion started by: chlfc
3 Replies
2. Shell Programming and Scripting
Hi,
I have a question of comparing to files and output
the result third file where file1 is the mainfile containing processed dir data
and 2nd file grepīs dirīs data again (could be newer dirs comparing file1<file2)
now i wanna make shure that output in file3 only contains newer dirs
hx... (1 Reply)
Discussion started by: needle
1 Replies
3. Shell Programming and Scripting
Hello,
I am strugling from quite a some time to compare flat files with over 1 million records could anyone please help me.
I want to compare two pipe delimited flat files, file1 with file2 and output the unmatched rows from file2 in file3
Sample File1:
... (9 Replies)
Discussion started by: suhaeb
9 Replies
4. Shell Programming and Scripting
Hi All,
Looking for a quick AWK script to output some differences between two files.
FILE1
device1 1.1.1.1 PINGS
device1 2.2.2.2 PINGS
FILE2
2862 SITE1 device1-prod 1.1.1.1 icmp - 0 ... (4 Replies)
Discussion started by: stacky69
4 Replies
5. Shell Programming and Scripting
Diff output as follows:
< AAA BBB CCC DDD EEE 123
> PPP QQQ RRR SSS TTT 111
> VVV WWW XXX YYY ZZZ 333
> AAA BBB CCC DDD EEE 124
How can i use awk to compare the last field to determine if the counter has increased, and need to ensure that the first 4 fields must have the same... (15 Replies)
Discussion started by: ux4me
15 Replies
6. Shell Programming and Scripting
Hello,
I have not been able to find what I'm looking for via searching the forum. I could use some help with an awk script or one-liner to solve this simple problem.
I have two files. If $1 and $2 from file1 match $1 and $2 from file2, print the whole line from file2.
Example file1
... (2 Replies)
Discussion started by: jm4smtddd
2 Replies
7. Shell Programming and Scripting
It seems like a common task, but I haven't been able to find the solution.
vitallog.txt
1310,John,Hancock
13211,Steven,Mills
122,Jane,Doe
138,Thoms,Doe
1500,Micheal,May
vitalinfo.txt
12122,Jane,Thomas
122,Janes,Does
123,Paul,Kite
**OUTPUT**
vitalfiltered.txt
12122,Jane,Thomas... (2 Replies)
Discussion started by: charles33
2 Replies
8. Shell Programming and Scripting
Hi,
I have a situation to compare one file, say file1.txt with a set of files in directory.The directory contains more than 100 files.
To be more precise, the requirement is to compare the first field of file1.txt with the first field in all the files in the directory.The files in the... (10 Replies)
Discussion started by: anandek
10 Replies
9. Shell Programming and Scripting
I'm very new to shell scripting, below is my output in status.txt
CM TARGET ACTUAL
---------------------------------- ---------- ----------
Conflict Resolution Manager 1 1
Internal Manager 1 ... (6 Replies)
Discussion started by: dhaawale
6 Replies
10. UNIX for Advanced & Expert Users
Hello,
I am trying to write a script to parse the output of data and then alert based on certain conditions
This is the output of my script
(STRING) Name = Joe
(FLOAT64) BMI = 34
(FLOAT64) Weight = 156
(STRING) Name = Sam
(FLOAT64) BMI = 32
(FLOAT64) Weight = 180
and so on it repeats... (4 Replies)
Discussion started by: sidnow
4 Replies
LEARN ABOUT OPENDARWIN
tanf
FLOAT(3) BSD Library Functions Manual FLOAT(3)
NAME
float -- functions with single-precision floating-point arguments
DESCRIPTION
The following functions are available in single precision. The functions conform to the ISO/IEC 9899:1999(E) standard. They are similar to
the corresponding double-precision functions (which have the same name, without the "f" at the end). The double-precision functions have
their own pages. Wherever the double-precision functions use a double-precision floating-point value (as an argument or return value), these
functions use a single-precision floating-point value.
To use these functions you must add an additional flag to the link step that produces the executable binary. Specify "-lmx".
acosf()
acoshf()
asinf()
asinhf()
atanf()
atan2f()
atanhf()
cbrtf()
cosf()
coshf()
erff()
erfcf()
hypotf()
logf()
log2f()
log10f()
log1p()
powf()
sinf()
sinhf()
sqrtf()
tanf()
tanhf()
The following functions are also available in single precision. The functions conform to the ISO/IEC 9899:1999(E) standard. Each one has its
own page, which it shares with its corresponding double-precision function (which has the same name, without the "f" on the end). The page
can be found under both names.
You do not need to specify the "-lmx" flag to use these functions.
ceilf()
copysignf()
expf()
exp2f()
expm1f()
fabsf()
fdimf()
floorf()
fmaf()
fmaxf()
fminf()
fmodf()
frexpf()
ilogbf()
ldexpf()
lgammaf()
llrintf()
llroundf()
logbf()
lrintf()
lround()
modff()
nanf()
nextafterf()
remainderf()
remquof()
rintf()
roundf()
scalblnf()
scalbnf()
tgammaf()
truncf()
BSD
August 13, 2003 BSD