1.3.3 Can you answer these questions?

1.3.3.1 NIntegrate::ncvbr: How should we interpret and handle this error not mentioned in any documentation?

http://mathematica.stackexchange.com/questions/59371/nintegratencvbr-how-should-we-interpret-and-handle-this-error-not-mentioned-i

 
I have some user-defined module describing my integrand which has to be 
computed numerically (it's much more complicated than this but bear with 
me): 
 
foo[x_?NumericQ, y_?NumericQ, z_?NumericQ] :=  ...
 

- asked by Sarah 3votes

1.3.3.2 How can I solve an equation where indexed variables get updated during iteration?

http://mathematica.stackexchange.com/questions/59776/how-can-i-solve-an-equation-where-indexed-variables-get-updated-during-iteration

 
I am trying to solve for a root for a certain equation, but some of the 
variables in this equation are indexed and get updated during iteration. 
The code that I am interested in is like the following: 
...
 

- asked by erickwy 1vote

1.3.3.3 Generalize WASD Function First Person Viewing

http://mathematica.stackexchange.com/questions/59655/generalize-wasd-function-first-person-viewing

 
How might I generalize the following WASD question such that it works 
with any Graphics3D object and includes q and e for z(up and down) 
movement?  For example qweasd[gr_]. 
 
In addition, how might I  ...
 

- asked by Liam William 2votes

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