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**Content Feed**

command to stop program if there is no enough input parameters?

OK, error command do what I need. Thanks

8 years ago | 0

Question

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...

8 years ago | 3 answers | 0

### 3

answersplease 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?

8 years ago | 0

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...

8 years ago | 0

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...

8 years ago | 0

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 ...

8 years ago | 0

Question

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.

8 years ago | 3 answers | 0

### 3

answersQuestion

figtitle command in matlab2012b

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

8 years ago | 2 answers | 0

### 2

answersQuestion

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...

8 years ago | 0 answers | 0

### 0

answersQuestion

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, ...

8 years ago | 3 answers | 0

### 3

answersGCA attributes axes changes

Thanks for answer. I have version 7.12.0 R2011. is that old version?

8 years ago | 0

Question

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...

8 years ago | 2 answers | 0

### 2

answers??? 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...

9 years ago | 0

??? 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...

9 years ago | 0

Question

??? 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 ...

9 years ago | 4 answers | 0

### 4

answersQuestion

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 ...

9 years ago | 1 answer | 0