summation using syms and rounding

1 次查看（过去 30 天）
dulanga
dulanga 2019-3-18
评论： dulanga 2019-3-19
is this way correct?Also want the number rounded to the first dp.
syms k
f = k-4/k-5;
v1 = subs(f, k, 1:3)
s_sum = sum(v1)
v2=subs(f,k,6:100)
s_sum2=sum(v2)
f=(0-4)/(0-5)
sum=s_sum+s_sum2+f
value = round(sum * 10) / 10
  6 个评论
显示 4更早的评论
Torsten
Torsten 2019-3-19
Because you have to multiply P1 and P2, not add them.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Assumptions 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by