0
使用條件控制流具有其內容就像一個文件:我如何在AWK
...
... Precision is ill-defined and being set to 0.0 due to no predicted samples ...
...
Score metric (precision_score): 0.0
...
,其中可能會或可能不存在含有Precision is ill-defined and being set to 0.0 due to no predicted samples
線路,以及包含Score metric (precision_score):
可能會或可能不存在該行。
我想使用AWK創建一個變量precision
,和
如果包含
Precision is ill-defined and being set to 0.0 due to no predicted samples
存在線,設置precision
到inf
值,否則,如果包含
Score metric (precision_score):
線存在,將precision
的值設置爲以下數字Score metric (precision_score):
我不知道如何在awk中實現它?謝謝。