10 More Discussions You Might Find Interesting
1. Programming
Hello,
i'm new in python. Consider that i have this function that read me some data from a serial :
def GetData():
line = open(serialx).read()
hash = line.find("#")
when = line
count = line
# print when, count, line
return (float(when), int(count))
it gives me the result... (2 Replies)
Discussion started by: Board27
2 Replies
2. Shell Programming and Scripting
Hello,
Im trying to work on a small script for a formula converting temperatures, Celsius to fahrenheit.
I have a formula, and it works.... it works every way I try it. But it keeps giving me the wrong results every time with expr.
The formula for C to F would be:
divide by 5, multiply by... (12 Replies)
Discussion started by: hxdrummerxc
12 Replies
3. Shell Programming and Scripting
I am trying to get date to display decimal
Desired output 1350386096256.12
I know this can be done with printf, but are not able to make it work.
I have tested this and many otherprintf "%.2f" $(($(date +%s%N)/1000000)) (8 Replies)
Discussion started by: Jotne
8 Replies
4. UNIX for Dummies Questions & Answers
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 + $3)/3)) is returning a whole number.........How can a decimal be achieved... (1 Reply)
Discussion started by: ravindra22
1 Replies
5. Shell Programming and Scripting
Hello,
I want to run a loop with non-integer values (which I know I can't) so I've created a loop of integers and divided it by 10. However, these values are always rounded down to 1 significant figure. How do I get the script to keep and use the decimal value?
My script is as follows
#... (1 Reply)
Discussion started by: DFr0st
1 Replies
6. Shell Programming and Scripting
How to multiple decimals in Linux?
When I do it like this i get an error message
echo "$((1 * 1.1))"
-bash: 1 * 1.1: syntax error in expression (error token is ".1") (4 Replies)
Discussion started by: 3junior
4 Replies
7. Shell Programming and Scripting
Hi,
I am trying to find if there is a way to convert regular decimal values to Paced decimal values. I tried to find a c program but I could get a Packed converted to regular decimal not the other way round.
If not unix please let me know if any other progrimming language I can use to do... (2 Replies)
Discussion started by: mgirinath
2 Replies
8. Shell Programming and Scripting
Hi Experts,
I have a command that gives me the output as below
root@ckpgpay11core> cat sara | awk '{ sum += $1} ; END { print sum }' | awk {'print $1/90'}
8.88889
how do i remove the decimal spaces so that the figure will round itself to 9?
Thanks. (3 Replies)
Discussion started by: aismann
3 Replies
9. Shell Programming and Scripting
I need to get 15% of the variable exer1 to be added to other exercises
so far, i've got
exer1=$1
aver=`expr $exer \* .15`
but i keep getting an error that an integer value was expected. Is there anyway around this? (1 Reply)
Discussion started by: kdyzsa
1 Replies
10. Shell Programming and Scripting
Hi All,
How we can handle decimals in (Float) in UNIX.
a=73
b=5
c=`expr a / b`
i am getting 14 but i need full 14.6 .
Can any one help me pls? (1 Reply)
Discussion started by: subin_bala
1 Replies