3.12.3 Can you answer these questions?

3.12.3.1 Smart Subscript

http://mathematica.stackexchange.com/questions/126736/smart-subscript

 
I have a question about subscript policy. For some reason I have some variables called Subscript[q, 1], Subscript[q, 2], Subscript[q, 3] and Subscript[q, 4]. I know that I could have called them in  ...
 

- asked by MaPo 1vote

3.12.3.2 Difficult R installation

http://mathematica.stackexchange.com/questions/126501/difficult-r-installation

 
In RLink and R v3.0.1?, there is an update which say that the problem of the lack of compatibility between the expected version and the last version of R has been settled for version  10.0.1 of  ...
 

- asked by cyrille.piatecki 2votes

3.12.3.3 Does Overflow[] poison session for N?

http://mathematica.stackexchange.com/questions/126337/does-overflow-poison-session-for-n

 
Summary: once Mathematica hits an overflow error, N[] appears to break for even simple calculations. 
 
RealDigits[N[Sqrt[2]-1,10^8]]; 
 
 
I was impressed that Mathematica ran the code above (first 100  ...
 

- asked by barrycarter 9votes

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