AWK/SED. How to remove parentheses in simple text file

Question

I have a text file looking like this:

(-9.1744438E-02,7.6282293E-02) (-9.1744438E-02,7.6282293E-02)  ... and so on.

I would like to modify th

Answer 1

As was said, almost:

sed 's/[()]//g' inputfile > outputfile

or in awk:

awk '{gsub(/[()]/,""); print;}' inputfile > outputfile