matlab求定积分报错The integrand function must return an output vector of the same length as the i>> df=@(x)exp(x)*(exp(x))'df = @(x)exp(x)*(exp(x))'>> quad(df,0,1)Error using quad (line 75)The integrand function must return an output vector of

如何用matlab求这个定积分? matlab求一个定积分解析解 matlab计算定积分 matlab 计算定积分, matlab 定积分 matlab求定积分报错The integrand function must return an output vector of the same length as the i>> df=@(x)exp(x)*(exp(x))'df = @(x)exp(x)*(exp(x))'>> quad(df,0,1)Error using quad (line 75)The integrand function must return an output vector of matlab求定积分求定积分,积分te的负t次dt,积分区域在-3到-4. 在matlab中怎样求带有参数的定积分 怎样用matlab求上下限含字母定积分 怎么用matlab求含字母的定积分?比如： 用matlab计算定积分 matlab求xlnx从1到e的定积分为什么我求出来总是错的 如何用matlab做sqrt(1-x^2)*x*log(2+x)的数值积分定积分，区间是-1到1，用quad函数，怎么着都做不对各种报错 matlab中用复化梯形公式求积分一直报错> S=FSimpson(@f,0,1,8)?Error:"f" was previously used as a variable,conflicting with its use here as the name of a function. 编写一个求定积分的函数,功能如下：已知一个函数表达式、积分上限、积分下限,返回定积分.用MATLAB! 定积分定义 求积分 定积分,对0求定积分 matlab能计算定积分吗?