I have de-stringed some variables and were converted from string to double. I would like to convert them to float .Any ideas please?

The program I used to destring was

Code:
. foreach v of varlist myvar1  {
  2.     replace `v' = subinstr(`v', ",", ".", .)
  3.     destring `v', replace
  4. }
and here is a small sample of my data


----------------------- copy starting from the next line -----------------------
Code:
* Example generated by -dataex-. To install: ssc install dataex
clear
input double var1 str10 var2
77.75614712 "77.756.147"
79.31699392 "79.316.994"
75.48086027 "7.548.086" 
end