How to make this loop parallel :
for a in $(seq 1 3)
do
for b in 0.1 0.2
do
echo process with a=$a and b=$b &
done
done
is it in parallel or not ?
In fact, I want to run the instruction echo process with a=$a and b=$b
in parallel for each combination of the values a
and b
Here is the result of runing the above shell :
process with a=1 and b=0.1
process with a=2 and b=0.2
process with a=2 and b=0.1
process with a=3 and b=0.2
process with a=3 and b=0.1
process with a=1 and b=0.2
Thanks.