[R] Biologist R learner

[Berend Hasselman]

On 19-11-2012, at 15:32, andrew wrote:

> I am a Biologist and a beginner, please help me to solve this: please
> anyone..its my homework and I dont have a clue abt R yet..
>   Write a function which does the following tasks:
> 
> (a) Calculates minimum and maximum value of a given argument x.
> (b) If x is positive, some new vector gets the value of TRUE, and FALSE
> otherwise.
> (c) Creates a vector where the i:th and (i-1):th values of x are always
> summed. First value of
> the new vector has the same value as the first component of x. Use the
> created function to
> some vector x to show that the function works.
> 

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Berend