12-05-2005
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi anyone,
i need to compare two decimal numbers
i thought that it could be do it with if but... :(
So, i'm writing in csh and i really apreciate if anyone can help me
if ( $ppl_kn <= $ppl_wb ) then
echo "############# KNdiscount model has the lowest perplexity"
set... (5 Replies)
Discussion started by: tmxps
5 Replies
2. Shell Programming and Scripting
Hi friends
How can I use "for loop" for decimal numbers?
ex: 0.1 < x < 0.6
I used this commands but does'nt work.
LIMIT=0.6
for ((x=0.1; x<=LIMIT; x++))
do
-
-
-
done
Many thanks (1 Reply)
Discussion started by: snow
1 Replies
3. Shell Programming and Scripting
Im trying to compare two numbers with decimals but its not working as expected.
a=1
b=1.1
if
then echo "equal"
fi
When I do this it says that the numbers are equal. Ultimately Im using -le and -ge in the if statements but I tested with -eq for simplicity.
Any way to make this... (3 Replies)
Discussion started by: Grizzly
3 Replies
4. Shell Programming and Scripting
How to compare two numbers with decimal points ?
Is there a way in bash to do this? (33 Replies)
Discussion started by: kinny
33 Replies
5. Shell Programming and Scripting
Hello...
I am new to unix and I am wondering if in a C-shell script , Are we supposed to use only whole numbers........ for example..if a program needs to calculate the average of some numbers........
@ avg = (($1 +$2 + $3)/3)) is returning a whole number.........How can a decimal be... (7 Replies)
Discussion started by: ravindra22
7 Replies
6. Shell Programming and Scripting
Hi!!!
I have n decimal numbers in column:
1.23
3.45
5.16
.
.
.
How to do arithmetic sum of theese numbers???
Thanks!!!:D (4 Replies)
Discussion started by: tdev457
4 Replies
7. UNIX for Dummies Questions & Answers
Hi experts,
My number output has somehting like below
filename /temp
0.23
10.23
How do i put a condition to the above numbers?
e.g
if then
the . seem to give me problems. Pls help.
thanks
---------- Post updated at 05:25 PM ---------- Previous update was at 05:23 PM... (9 Replies)
Discussion started by: streddy
9 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I have a small problem with my script. I have everything in order but it doesnt seem to compare anything less than 1 correctly. If the input is more than 1, then the results is correct.
If the input is 0.xxx (anything) it returns erroneous results. Pls help
input=0.12
if ; then
... (7 Replies)
Discussion started by: streddy
7 Replies
9. Shell Programming and Scripting
For numbers between 0 and 1 the below logic is not working.
Output of above shall be "correct" but its echoing "incorrect".Kindly suggest
a=.1
if
then
echo correct
else echo incorrect
fi
Video tutorial on how to use code tags in The UNIX and Linux Forums. (3 Replies)
Discussion started by: itsvikas
3 Replies
10. UNIX for Beginners Questions & Answers
Hi!
I found and then adapt the code for my pipeline...
awk -F"," -vOFS="," '{printf "%0.2f %0.f\n",$2,$4}' xxx > yyy
I add -F"," -vOFS="," (for input and output as csv file) and I change the columns and the number of decimal...
It works but I have also some problems... here my columns
... (7 Replies)
Discussion started by: echo manolis
7 Replies
LEARN ABOUT DEBIAN
svm-scale
svm-scale(1) User Manuals svm-scale(1)
NAME
svm-scale - scale data to a restricted range as preprocessing for SVM training
SYNOPSIS
svm-scale [ -l lower ] [ -u upper ] [ -y y_upper ] [ -s save_filename ] [ -r restore_filename ] datafilename
DESCRIPTION
svm-scale reads the given datafilename (a training or testing data file as specified in svm_train(1) or svm_predict(1) ) and scales all
dimensions to the given ranges.
OPTIONS
-l lower
lower is the lowest (minimal) value allowed in each dimension. It defaults to -1.
-u upper
upper is the highest (maximal) value allowed in each dimension. It defaults to 1.
-y y_lower
y_lower is a boolean value (0 or 1) indicating whether or not y-values (targets) should be scaled. It defaults to 0.
-s save_filename
save_filename indicates the filename to save the scaled data to.
-r restore_filename
restore_filename indicates the filename reserved to hold the original (unscaled) data in case there is a need to restore.
FILES
datafilename must be a training or testing dataset.
ENVIRONMENT
No environment variables.
DIAGNOSTICS
None documented; see Vapnik et al.
BUGS
Please report bugs to the Debian BTS.
AUTHOR
Chih-Chung Chang, Chih-Jen Lin <cjlin@csie.ntu.edu.tw>, Chen-Tse Tsai <ctse.tsai@gmail.com> (packaging)
SEE ALSO
svm-train(1), svm-predict(1)
Linux MAY 2006 svm-scale(1)