If X=int8(1:20)thensum(X) accumulatesindoubleandtheresultisdouble(210) whilesum(X,'native') accumulatesinint8, but overflowsandsaturatestoint8(127). 常见用法 S= sum(A)S= sum(A,'all')S= sum(A,dim)S= sum(A,vecdim)S= sum(___,outtype)S= sum(___,nanflag) 语法说明 S = su...
算法的一个巨大集合,该函数库包含了诸如求和、正弦、余弦、复数运算之类的简单函数; The Matlab mathematical function storehouse is a mathematics algorithm huge set, this function storehouse has contained such as the summation, the sine, the cosine, the complex operation and so on simple function;[...