I would like to put an int into a string. This is what I am doing at the moment:
end = smooth(data,window_len=40)
plot.plot(time[0:len(end)],end)
plot.savefig('hanning(40).pdf') #problem line
I have to run the program for several different numbers instead of the two 40's. So I'd like to do a loop but inserting the variable like this doesn't work:
plot.savefig('hanning',num,'.pdf')
How do I insert a variable into a Python string?
from How do I put a variable inside a String in Python?
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