Is it correct to say, for a bounded set, that to find the average value of a function over that set, just integrate over that set and divide by its Lebesgue measure, assuming that its Lebesgue measure is nonzero?
22.
In a statement such as while ( ( ch = getchar ( ) ) ! = EOF ) { " & " }, the return value of a function is used to control a loop while assigning that same value to a variable.
23.
The term " tricubic interpolation " is used in more than one context; some experiments measure both the value of a function and its spatial derivatives, and it is desirable to interpolate preserving the values and the measured derivatives at the grid points.
24.
The value of a function which loops forever ( for example, in the case of failed ? operator in a partial recursive function ) may be seen as undefined too, but only of a theoretical interest because such function " never returns ".
25.
He is known for Stein's paradox in decision theory, which shows that ordinary least squares estimates can be uniformly improved when many parameters are estimated; for Stein's lemma, giving a formula for the covariance of one random variable with the value of a function of another when the two random variables are National Academy of Sciences.
26.
The type of the returned value of a function returning a std : : vector & lt; T & gt; temporary does not need to be changed explicitly to std : : vector & lt; T & gt; & amp; & amp; to invoke the move constructor, as temporaries are considered rvalues automatically . ( However, if std : : vector & lt; T & gt; is a C + + 03 version without a move constructor, then the copy constructor will be invoked with a const std : : vector & lt; T & gt; & amp;, incurring a significant memory allocation .)
