=round((10^rand()*5),0
=round((10^rand()*5),0
请问这个Excel函数是什么意思:ROUND(RAND()*10,0)*(-1)^ROUND(RAND()*3,0),
MATLAB中B=round(rand(3)*10),其中rand(3)指的是什么意思
=ROUND(950+78*RAND(),1) excel
=(round(rand()*50+60,1)是什么意思?
=ROUND(RAND()*(1.53-1.49)+1.49,
在excel表格中公式=ROUND(RAND()*-4+5,0) 中的-4是怎么得来的
=TEXT(((748+TRUNC(RAND()*10))*10+IF(RAND()>0.5,5,0))/1000,"0
excel里这个公式='018600(0)'!F8+'018600(0)'!G2+(ROUND(-3+6*RAND(),
=IF(B6="","",ROUND(VLOOKUP(B6,$P$8:$S$906,4)+(RAND()*(0-0.09
=ROUND(RAND()*9,0)这个公式怎么对生成的数加相应的概率
=C3+$F$2+IF(ROUND(RAND(),0),+$G$2,-$G$2)这个函数是什么意思