How to round the following... cell = {15;26;37;48;50;68}; cell2 = roundn(cell,1) to cell2 = {20;30;40;50;50;70}; How would it change if I wanted to round just up or down and not to the nearest n(10)?

Round values in cell array to n(10)?

2017 8 2

1 个回答

8 次查看（30 天）

0 个投票

How to round the following...

cell = {15;26;37;48;50;68};
cell2 = roundn(cell,1)

cell2 = {20;30;40;50;50;70};

How would it change if I wanted to round just up or down and not to the nearest n(10)?

the cyclist 2017-8-2

编辑：the cyclist 2017-8-2

1 个投票

c = {15;26;37;48;50;68};
N = -1; % Digit to round to. N=-1 will round to tens. N=0 will round to nearest integer
c2 = cellfun(@(x)round(x,N),c)

Side note: It is a bad idea to name a variable with a MATLAB keyword such as "cell".

在帮助中心和 File Exchange 中查找有关 Logical 的更多信息

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

Translated by