Mohammad
Reputation: 57
How to turn a float number like 1.56783 into 1.567 in FreeFem++
I want to save the number 1.56783 as 1.567 in FreeFem++ thanks.
Upvotes: -1
Views: 154
Answers (1)
quemeful
Reputation: 9868
In most programming languages this will work if there is not such rounding function.
multiply by 1000
round to the nearest integer
divide by 1000
Upvotes: 1
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