I have a CSV file that looks like
0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0
10,11,7,0,4,12,2,3,7,0,11,3,12,4,0,5,5,4,5,0,8,6,12,0,9,3,3,0,2,7,8
19,11,7,0,4,14,16,10,8,2,13,7,15,6,0,76,6,4,10,0,18,10,17,1,11,3,3,0,9,9,8... (7 Replies)
Hi all,
I am new to shell scripting and wanna calculate the mean and standard deviation using shell programming.
I have a file with letters that are repeating and their corresponding duration
a 0.32
a 0.89
aa 0.34
aa 0.23
au 0.012
au 0.26... (4 Replies)
Hi all,
I want to calculate the standard deviation for a column (happens to be column 3).
Does any know of simple awk script to do this?
Thanks (1 Reply)
Hi I want to use awk to print avg and st deviation but it does not go into a file for column 1 only.
I can do average and # of records but i cannot get st deviation.
awk '{sum+=$1} END { print "Average = ",sum/NR}'
thanks (1 Reply)
Hello,
I'm trying to create a shell script (#!/bin/sh) which should tell me the age of a file in minutes...
I have a process, which delivers me all 15 minutes a new file and I want to have a monitoring script, which sends me an email, if the present file is older than 20 minutes.
To do... (10 Replies)
Hi all,
I need to find the standard deviation of each column of a dataset below for each hour. The data is given in 5 second intervals as shown below
DATE TIME FRAC_DAYS_SINCE_JAN1 FRAC_HRS_SINCE_JAN1 EPOCH_TIME ... (11 Replies)
I have a file with say 50 columns, each containing a whole lot of data.
Each column contains data from a separate simulation, but each simulation is related to the data in the last (REFERENCE) column $50
I need to calculate the RMS deviation for each data line, i.e. column 1 relative to... (12 Replies)
Hi All,
I want someone to modify the below script from this forum so that it can be used for all columns in the file( instead of only printing column 3 mean and standard deviation values). I don't know how to loop around all the columns.
... (3 Replies)
I have a file that looks that this:
820 890 530
1650 1600 1800
1850 1900 2270
1640 2300 1670
2080 2200 2350
1150 1630 2210
I would like to output the mean and standard deviation of each row so that my final output would look like this
820 890 530 746.667 155.849
1650 1600 1800... (5 Replies)
Dear all,
I need a little help. I am working on a frequency driven database in which the structure is as under:
headword=gloss<space>Frequency
The data which I am working with has dupes i.e. the Headword is repeated more than once with a different gloss variant on the right hand side and... (8 Replies)
Discussion started by: gimley
8 Replies
LEARN ABOUT DEBIAN
depqbf
DEPQBF(1) General Commands Manual DEPQBF(1)NAME
depqbf - a solver for quantified boolean formulae
SYNOPSIS
depqbf [options ...] [NUM] [FILE]
DESCRIPTION
depqbf is a search-based solver for quantified boolean formulae (QBF) in prenex conjunctive normal form. It is based on the DPLL algorithm
for QBF with conflict-driven clause and solution-driven cube learning. By analyzing the structure of a formula, DepQBF tries to identify
independent variables. In addition to other benefits, this often increases freedom for decision making. See also the JSAT system descrip-
tion of DepQBF 0.1 from QBFEVAL'10 for references and a brief outline of the idea.
depqbf reads QBF formulas in QDIMACS format. If FILE is not given, it reads its input from stdin. It complies with input/output standards
as required by QBFEVAL'10.
OPTIONS
depqbf accepts the following options:
-h, --help
Print usage information.
--version
Print version.
--pretty-print
Only parse and print formula.
-v Increase verbosity incrementally.
NUM Optional: time-out after NUM seconds.
FILE Optional: read input from FILE.
EXIT STATUS
The exit status is 10 if the QBF formula given as input is satisfiable, and 20 if it is unsatisfiable; any other exit code indicates that
the formula was not solved.
SEE ALSO picosat(1), minisat(1), clasp(1).
AUTHOR
depqbf was written by Florian Lonsing <florian.lonsing@jku.at>.
This manual page was written by Thomas Krennwallner <tkren@kr.tuwien.ac.at>,
August 26, 2011 DEPQBF(1)