Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: "Smoothing" the data
Top Forums UNIX for Dummies Questions & Answers "Smoothing" the data Post 302601051 by Corona688 on Wednesday 22nd of February 2012 07:40:32 PM
Old 02-22-2012
I brute-forced 10,000 different sets of numbers to find the three sums which exactly match yours:

Code:
Hunting for 3005.6
01-23(23) for 3005.6

        3002.300        3002.600        3002.900        3003.200
        3003.500        3003.800        3004.100        3004.400
        3004.700        3005.000        3005.300        3005.600
        3005.900        3006.200        3006.500        3006.800
        3007.100        3007.400        3007.700        3008.000
        3008.300        3008.600        3008.900

Hunting for 3009.2
13-35(23) for 3009.2

        3005.900        3006.200        3006.500        3006.800
        3007.100        3007.400        3007.700        3008.000
        3008.300        3008.600        3008.900        3009.200
        3009.500        3009.800        3010.100        3010.400
        3010.700        3011.000        3011.300        3011.600
        3011.900        3012.200        3012.500

Hunting for 3012.8
25-47(23) for 3012.8

        3009.500        3009.800        3010.100        3010.400
        3010.700        3011.000        3011.300        3011.600
        3011.900        3012.200        3012.500        3012.800
        3013.100        3013.400        3013.700        3014.000
        3014.300        3014.600        3014.900        3015.200
        3015.500        3015.800        3016.100

9963 tries

Now I have a starting point at least

---------- Post updated at 06:40 PM ---------- Previous update was at 06:06 PM ----------

Code:
$ cat smooth3.awk

BEGIN {
        OFS="\t"
        WIDTH=23;

        # I THINK this will get the right amount of overlap
        # numbers for any WIDTH.  If it doesn't, ditch it and
        # and set OVERLAP to a value.
        if(WIDTH % 2)   OVERLAP=(WIDTH-1)/2;
        else            OVERLAP=(WIDTH/2);
}

{
        N++;    READY++;
        for(X=1; X<=NF; X++)    NUM[X,N%WIDTH]=$1
}

READY >= WIDTH {
        for(X=1; X<=NF; X++)
        {
                $X=0
                for(C=0; C<WIDTH; C++)  $X += NUM[X,(C+N)%WIDTH];
                $X /= WIDTH;
        }

        print

        # Wait (WIDTH-OVERLAP) rows before averaging the last WIDTH rows again
        READY -= (WIDTH-OVERLAP);
}

$ awk -f smooth3.awk data2

3005.6
3009.2
3012.8
3016.4
3020

$

I don't know why your result set cuts off after 3 numbers when there's enough data for 5 boxcars, but the numbers are now what you want.
 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

Hi Friends, Can any of you explain me about the below line of code? mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'` Im not able to understand, what exactly it is doing :confused: Any help would be useful for me. Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies

2. Shell Programming and Scripting

cat $como_file | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'

hi All, cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g' Can this be done by using sed or awk alone (4 Replies)
Discussion started by: harshakusam
4 Replies

3. Shell Programming and Scripting

ps -ef | grep "string1" "string2" " "string3"

Hi all, can any one suggest me the script to grep multiple strings from ps -ef pls correct the below script . its not working/ i want to print OK if all the below process are running in my solaris system. else i want to print NOT OK. bash-3.00$ ps -ef | grep blu lscpusr 48 42 ... (11 Replies)
Discussion started by: steve2216
11 Replies

4. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone... (7 Replies)
Discussion started by: shis100
7 Replies

5. Shell Programming and Scripting

how to use "cut" or "awk" or "sed" to remove a string

logs: "/home/abc/public_html/index.php" "/home/abc/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" how to use "cut" or "awk" or "sed" to get the following result: abc abc xyz xyz xyz (8 Replies)
Discussion started by: timmywong
8 Replies

6. Solaris

The slices "usr", "opt", "tmp" disappeared!!! Help please.

The system don't boot. on the screen appears following: press enter to maintenance (or type CTRL-D to continue)...I checked with format command. ... the slices "0-root","1-swap","2-backup" exist. ...the slises "3-var","6-usr" -unassigned. :( (16 Replies)
Discussion started by: wolfgang
16 Replies

7. UNIX for Dummies Questions & Answers

Using "mailx" command to read "to" and "cc" email addreses from input file

How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address and column 3 contains “cc” e-mail address to include with same email. Sample input file, email.txt Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies

8. Shell Programming and Scripting

Bash script - Print an ascii file using specific font "Latin Modern Mono 12" "regular" "9"

Hello. System : opensuse leap 42.3 I have a bash script that build a text file. I would like the last command doing : print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt where : print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies

9. AIX

Apache 2.4 directory cannot display "Last modified" "Size" "Description"

Hi 2 all, i have had AIX 7.2 :/# /usr/IBMAHS/bin/apachectl -v Server version: Apache/2.4.12 (Unix) Server built: May 25 2015 04:58:27 :/#:/# /usr/IBMAHS/bin/apachectl -M Loaded Modules: core_module (static) so_module (static) http_module (static) mpm_worker_module (static) ... (3 Replies)
Discussion started by: penchev
3 Replies

LEARN ABOUT HPUX

u3b

machid(1)						      General Commands Manual							 machid(1)

NAME

       machid: hp9000s200, hp9000s300, hp9000s400, hp9000s500, hp9000s700, hp9000s800, hp-mc680x0, hp-pa, pdp11, u370, u3b, u3b10, u3b2, u3b5, vax
       - provide truth value about processor type

SYNOPSIS

DESCRIPTION

       The following commands return a true value (exit code 0) if the a processor type matches the command name.  Otherwise a false  value  (exit
       code  nonzero)  is returned.  These commands are commonly used within makefiles and shell procedures to improve portability of applications
       (see make(1)).

				       +-----------+-------------------------++--------+--------------------------+
				       |Command    | True for		     ||Command | True for		  |
				       +-----------+-------------------------++--------+--------------------------+
				       |hp9000s200 | Series 200 	     ||pdp11   | PDP-11/45 or PDP-11/70   |
				       |hp9000s300 | Series 300 	     ||u3b     | 3B20 computer		  |
				       |hp9000s400 | Series 400 	     ||u3b2    | 3B2 computer		  |
				       |hp9000s500 | Series 500 	     ||u3b5    | 3B5 computer		  |
				       |hp9000s700 | Series 700 	     ||u3b10   | 3B10 computer		  |
				       |hp9000s800 | Series 800 or 700	     ||u370    | IBM System/370 computer  |
				       |hp-mc680x0 | Series 200, 300, or 400 ||vax     | VAX-11/750 or VAX-11/780 |
				       |hp-pa	   | Series 700 or 800	     ||        |			  |
				       +-----------+-------------------------++--------+--------------------------+
EXAMPLES

       Given a shell script that must behave differently when run on an HP 9000 Series 700 or 800 system, select the correct code  segment  to	be
       executed:

WARNINGS

       always  returns	true on both Series 800 and Series 700 systems.  Therefore, when using this command in scripts to determine hardware type,
       always use both and in the appropriate sequence to ensure correct results (see

       machid(1) will no longer provide support for future machines beyond the Series 800 and Series 700 systems.  Decisions should  be  based	on
       the hardware and software configuration information returned by getconf(1).

SEE ALSO

       getconf(1), make(1), sh(1), test(1), true(1).

																	 machid(1)
All times are GMT -4. The time now is 04:38 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy