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Nikola


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统计学

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command to stop program if there is no enough input parameters?
OK, error command do what I need. Thanks

9 years 前 | 0

提问


command to stop program if there is no enough input parameters?
I made some function file that plot x versus y with extrema max min etc... I need to find command that will stop program if the...

9 years 前 | 3 个回答 | 0

3

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please tell me what this words "eps" do in this instruction.i searched it from eps doc but i don't understand the application here.
or it will change all values where x is 0 to very small value?

9 years 前 | 0

已回答
please tell me what this words "eps" do in this instruction.i searched it from eps doc but i don't understand the application here.
so if do: find x(x==0)=eps, it will find all values of x that are very close to zero? what about "-eps"? what does that minus s...

9 years 前 | 0

已回答
Why function sym and syms dont work in R2012b?
I installed new mathlab with all toolboxes, cause i couldn't find symbolic math toolbox... It took 2 hours... Do you know where...

9 years 前 | 0

已回答
Why function sym and syms dont work in R2012b?
Symbolic mathlab toolbox isnt on "ver" list, but when i write license('test','symbolic_toolbox') matlab giver ans = 1... This ...

9 years 前 | 0

提问


Why function sym and syms dont work in R2012b?
syms x y Undefined function 'syms' for input arguments of type 'char'. help syms syms not found.

9 years 前 | 3 个回答 | 0

3

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已回答
figtitle command in matlab2012b
Thank You. In what folder shall I put it?

10 years 前 | 0

提问


figtitle command in matlab2012b
command figtitle is unknow in matlabr2012b. what is new command in that version?

10 years 前 | 2 个回答 | 0

2

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提问


Exact plot colour change???
I made 6 subplots, 6th is combination of 1st to 5th. How to make plot colour on 1,2,3,4,5th subplot to match colour on 6th subpl...

10 years 前 | 0 个回答 | 0

0

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已回答
help about fprintf ( 'x = % f / n', x)
thank you very much

10 years 前 | 2

提问


help about fprintf ( 'x = % f / n', x)
I dont understand meaning of (x = %f/n',x), Whats point/meaning in x = %f in help i can only find that /n represent new line, ...

10 years 前 | 3 个回答 | 0

3

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已回答
GCA attributes axes changes
Thanks for answer. I have version 7.12.0 R2011. is that old version?

10 years 前 | 0

提问


GCA attributes axes changes
When I write: set (gca) matlab displays all attributes of axes. How can i change only one or few of these attributes? set (gc...

10 years 前 | 2 个回答 | 0

2

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已回答
??? Undefined function or method 'gauss' for input arguments of type 'double'.
Statistics Toolbox Version 7.5 histfit function gives me distribution that is far differn...

10 years 前 | 0

已回答
??? Undefined function or method 'gauss' for input arguments of type 'double'.
I made X as 275x1 double, actually its vector with: 170 fives, 90 fours and 15 threes, and I wanna make normal ( gauss) distirbu...

10 years 前 | 0

提问


??? Undefined function or method 'gauss' for input arguments of type 'double'.
gauss(x,mu,s) x <275x1 double> mu 4.5636 s 0.5969 gauss=gauss(x,mu,s) ??? Undefined function or method 'gauss' for input ...

10 years 前 | 4 个回答 | 0

4

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提问


gauss(x,mu,s) but my x variable is double...
x = Columns 1 through 21 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 ...

10 years 前 | 1 个回答 | 0

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