Select Code to Download

perl -pi -e 's/\bc?${tgt}[fl]?\b/$tgt/g'  -s -- -tgt=exp *.c;

perl -pi -e 's/\bc?(exp|log|pow|sqrt|sin|cos|tan|asin|acos|atan|sinh|c
+osh|tanh|asinh|acosh|atanh)[fl]?\b/$1/g; s/\b[cf]abs[fl]?\b/fabs/g'