M.Lewis wrote:
Andy Green wrote:
M.Lewis wrote:
I thought this was simple, but I've not yet been able to figure out
what is wrong.
#!/bin/sh
PERMINUTE=$((28.95/432000))
No floating point support :-) But even then, be liberal with spaces
PERMINUTE=$(( 29 / 432000 ))
-Andy
Thanks Andy, that resolved the error, but returns $PERMINUTE as 0. It
should be something like .00067xxxxx. Is there a way to do that?
Thanks,
Mike
This should work for you:
PERMINUTE=$(echo "5 k 28.95 432000 / p" | dc)
I find dc (man dc) very useful for floating point arithmetic.
Khoa
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