
Fast way to calculate n! mod m where m is prime? - Stack Overflow
Mar 16, 2012 · 46 n can be arbitrarily large Well, n can't be arbitrarily large - if n >= m, then n! ≡ 0 (mod m) (because m is one of the factors, by the definition of factorial). Assuming n << m and …
r - Calculate mean, standard deviation, n, etc. across columns and ...
Oct 2, 2017 · I am trying to calculate the number of samples, mean, standard deviation, coefficient of variation, lower and upper 95% confidence limits, and quartiles of this data set across each …
math - How to calculate n log n = c - Stack Overflow
Oct 2, 2010 · Ie the performance of your O (n log n ) algorithm could actually be better represented by c = (n log n) + n + 53. This means that without knowing the exact nature of the …
How to calculate probability in a normal distribution given mean ...
2 I would like to say: the questioner is asking "How to calculate the likelihood of a given data point in a normal distribution given mean & standard deviation?" instead of "How to calculate …
python - Calculate the factorial of a number - Stack Overflow
Jul 19, 2023 · Define a function called calculate_factorial that takes in one parameter, number. Inside the function, write code to calculate the factorial of the given number. The factorial of a …
How to calculate n (n+1)/2 for summation of two patterns?
Jul 12, 2016 · 2 5 6 10 Note that all these 3 sets are sorted. I have to calculate n(n+1)/2 for every (a[i+1]-a[i]-1) where i is the index of the array and a is the generalized array. Also consider …
arrays - How to calculate O (Log (N))? - Stack Overflow
T (n) = O (lg n) means that the time algorithm require to search through the array of n elements if you increase n will grow not faster than lg n. The question you asked should be putted in …
c++ - How to calculate (n!)%1000000009 - Stack Overflow
Mar 17, 2014 · It's good if you can calculate f (N+1) from f (N) and N. But that is not nearly as efficient compared to the case when you can calculate f (2N) or f (2N+1) from f (N). When N is …
c# - For loop to calculate factorials - Stack Overflow
May 16, 2013 · Here is one that guards for overflows, as well as negative and zero values of n. Using a result variable of type long (instead of int) allows for "larger" values to be calculated …
DAX Calculate function with and without FILTER - Stack Overflow
The difference here is that CALCULATE allows simple filters which will replace the existing filter context. In your example, CALCULATE will compute the measure [X] using the existing filter …