清空筛选条件
清空筛选条件

How to simplify unit fractions?

4 次查看（过去 30 天）
Johannes Kalliauer
Johannes Kalliauer 2020-7-27
回答： madhan ravi 2020-7-27
u1 = symunit;
u2 = symunit;
x=2*u1.meter;
y=5*u2.millimeter;
frac=x/y
double(frac)
Results in
frac =
(2/5)*([m]/[mm])
Error using symengine
Unable to convert expression into double array.
Error in sym/double (line 700)
Xstr = mupadmex('symobj::double', S.s, 0);
But should result in
frac =
400

请先登录，再回答此问题。

采纳的回答

madhan ravi
madhan ravi 2020-7-27
simplify(frac)

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Units of Measurement 的更多信息

标签

产品


版本

R2019b

Community Treasure Hunt

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

Start Hunting!

Translated by