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reason211 avatar reason211 commented on July 30, 2024

function strip(num, precision=15) {
return +parseFloat(Number(num).toPrecision(precision));
}

precision默认改成14,可以解决你的这个问题😂

from number-precision.

joey-lucky avatar joey-lucky commented on July 30, 2024

function strip(num, precision=15) {
return +parseFloat(Number(num).toPrecision(precision));
}

precision默认改成14,可以解决你的这个问题😂

好的,感谢!!

from number-precision.

EchoWht avatar EchoWht commented on July 30, 2024
const NP = require("number-precision");
console.log(0.151 - 0.145);// 0.006000000000000005
console.log(NP.strip(0.151-0.145)); //0.00600000000000001

请教一下,这种情况直接用精确减法是不是好一些
console.log(NP.minus(0.151,0.145));

from number-precision.

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