How to round a result to two decimal places
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r=10 (4/3)*pi*r^3 Round the result to two decimal places
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dpb
2016년 10월 24일
v=(4/3)*pi*r^3;
>> format long g
>> v
v =
4188.79020478639
>> round(v*100)/100
ans =
4188.79
>>
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추가 답변 (3개)
Kirby Fears
2016년 10월 24일
Mo'men,
Check out the round function.
r_rounded = round(r,2); % rounds to 2 decimal places
Hope this helps.
댓글 수: 5
Miquel
2020년 1월 13일
Thanks for the mega-fast answer!
In principle I wanted to copy the matrices from the Variables window in MATLAB. I tried to copy them from the command window with the short g format, as you suggest, but then it is like copying a bunch of text and I don't manage that it gets pasted correctly in the table.
What do you mean with the COM stuff in Word?
Thanks
Eleanor Betton
2020년 11월 11일
You can write to word with the report generator function. I used this for rounding a table to go into this:
M = round(V*100)/100;
C = num2cell(V);
fun = @(x) sprintf('%0.2f', x);
V = cellfun(fun, C, 'UniformOutput',0);
V=array2table(V);
luke
2022년 9월 29일
myAns = 2 * (-4-[6+3+(7-(1+8))+12]-3)+5
myAns =
-47
Round the result to two decimal places
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