ROUND(RAND()*(4.1-3.5)+3.5,
ROUND(RAND()*(4.1-3.5)+3.5,
ROUND(1180+200*RAND(),2)是什么意思
=round((10^rand()*5),0
=ROUND(950+78*RAND(),1) excel
ROUND(21*(1+RAND()*0.5),2)
=(round(rand()*50+60,1)是什么意思?
=ROUND(RAND()*(1.53-1.49)+1.49,
请问这个Excel函数是什么意思:ROUND(RAND()*10,0)*(-1)^ROUND(RAND()*3,0),
=ROUND(RAND()*1.5+91.5,1)能实现什么,
在vfp中 round(345.34569,3),rand()这句是什么意思?
=ROUND(F36-RAND()*0.5,可以得到什么?
MATLAB中B=round(rand(3)*10),其中rand(3)指的是什么意思