s := "12938219483923483000"
bigFloatS,_ := common.StringToBigfloat(bigFloatS)
bigIntS, accuracy := bigFloatS.Int(nil)
fmt.Printf("bigIntS:%v, accuracy:%v",bigIntF,accuracy)
// bigIntF:12938219483923483000, accuracy:Exact
On Saturday, September 8, 2018 at 2:16:53 PM UTC+8, Shiming Liu wrote:
>
> thank you, I have work it out:
>
>
> s := "12938219483923483000"
> bigFloatS,_ := common.StringToBigfloat(bigFloatS)
>
> bigIntS, accuracy := f.Int(nil)
>
> fmt.Printf("bigIntS:%v, accuracy:%v",bigIntF,accuracy)
> // bigIntF:12938219483923483000, accuracy:Exact
>
>
> On Friday, September 7, 2018 at 7:00:20 PM UTC+8, Jan Mercl wrote:
>>
>> On Fri, Sep 7, 2018 at 12:51 PM Shiming Liu <coding...@gmail.com> wrote:
>>
>> > Hi you guys, do you know how to convert big.Float to big.Int, I have
>> searched with google and searched in this group, but don't found valuable
>> info.
>>
>> (*big.Float) Int() does that: https://golang.org/pkg/math/big/#Float.Int
>>
>> --
>>
>> -j
>>
>
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