Get number from a string
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How do I get -0.966 from the string B as a number
B = α -0.966 ° OK 4.000 -15.000 ° 23.000 ° Freiwinkel
I'm missing the minus when I do this:
out_all= regexp(B, '\w*\d', 'Match');
out_all = out_all{1,1};
Radius = append(out_all{1},'.',out_all{2});
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