无法使用jinja2将浮点数舍入为整数 [英] Cannot round float to integer using jinja2

问题描述

在尝试获取jina2模板进行舍入时出现问题.我真的不介意会发生什么，因为我的所有数字都是通过将小数乘以小于1(例如0.31)再乘以100来产生的.所以我有31.0.我想删除小数点后的位置，但似乎没有任何作用:

Have issues trying to get the jina2 template to perform a rounding. I don't really mind what happens, as all my numbers have been produced by multiplying a decimal less then 1 (e.g. 0.31) then multiplied by 100. So I have 31.0. I want to drop the decimal place, but nothing appears to work:

{{row.score.combined*100|float|round(0, 'floor')}}

或更简单:

{{row.score.combined*100|int}}

甚至:

{{row.score.combined*100|round|int}}

在所有情况下我仍然得到31.0.

I still get 31.0 in all cases.

推荐答案

需要在方括号中加上乘法.四舍五入仅发生在100.

Requires brackets around the multiplication. Rounding was only occurring on the 100.

{{(row.score.combined*100)|int}}

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