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Hi, I'm new to matlab and wanted to find the mean of all the values in my matrix/data set and was wondering how I would do this?
See the documentation for the mean command here So if you want the mean of an entire matrix write the following mean(a,'all')
Hi, I'm new to matlab and wanted to find the mean of all the values in my matrix/data set and was wondering how I would do this?
See the documentation for the mean command here So if you want the mean of an entire matrix write the following mean(a,'all')
5 years 前 | 0
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Error using sym/subsref
Double(S) will produce a matrix with the solutions. S.m is not a variable stated anywhere in the script
Error using sym/subsref
Double(S) will produce a matrix with the solutions. S.m is not a variable stated anywhere in the script
5 years 前 | 1
已回答
How do I calculate velocity with v= v0+a*t for loop?
You need to use : instead of ; in the for loop values, and V(i) = Ve(i)
How do I calculate velocity with v= v0+a*t for loop?
You need to use : instead of ; in the for loop values, and V(i) = Ve(i)
5 years 前 | 1
已回答
Limit the x values that are shown in the histogram
xlim([64 100]) or change the numbers to whatever bounds you want to have.
Limit the x values that are shown in the histogram
xlim([64 100]) or change the numbers to whatever bounds you want to have.
5 years 前 | 0
| 已接受
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I only have the mean value and standard deviation value, how do I make a histogram with this?
This should do the trick. x = 7.79*randn(150,1)-30.1; histogram(x,'Normalization','pdf')
I only have the mean value and standard deviation value, how do I make a histogram with this?
This should do the trick. x = 7.79*randn(150,1)-30.1; histogram(x,'Normalization','pdf')
5 years 前 | 0
提问
Expand matrix pattern by rows only
I want to expand the following pattern 365 times. Have tried the repmat command, however this will produce 365 columns as well w...
5 years 前 | 1 个回答 | 0
