LifeWorks
Reputation
Top tag
Next privilege 250 Rep.
 Feb 17 revised How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? added 85 characters in body Feb 10 comment How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? Thanks very much! I think this is the best solution! Appreciate it! Feb 10 revised How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? added 249 characters in body Feb 10 comment How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? @JasonB Thanks very much!!!!! This is perfect! Feb 7 comment How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? @JasonB Sorry for late post, I will try to implement your approach in my code to check if it is OK and fast enough. Then I will report the result. Thanks and Happy Chinese New Year. Feb 6 comment How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? @Szabolcs I never said those random variables are independent, I just need them to be uniformly distributed in fixed range, in this case it is $U(0,1)$. Feb 6 comment How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? @Szabolcs I updated my question to make things clearer. Is the question clearer now? Many thanks for your input. Feb 6 revised How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? added 469 characters in body Feb 5 awarded Critic Feb 5 revised How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? added 47 characters in body Feb 5 revised How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? added 228 characters in body Feb 5 asked How to generate two group of $n$ random numbers in $U(0,1)$ such that sum of these two groups equal? Feb 4 comment Random real numbers that sum up to specific value What if I want to make them added upto an arbitrary values? for example, 4 uniform variable in [0,1] added up to a real value in [0, 4], say 2.5. Nov 18 revised What will happen, if I don't specify random seed by SeedRandom function? added 32 characters in body Nov 18 comment What will happen, if I don't specify random seed by SeedRandom function? Fantastic! Thanks for sharing the insights. Nov 18 accepted What will happen, if I don't specify random seed by SeedRandom function? Nov 18 comment What will happen, if I don't specify random seed by SeedRandom function? @J.M. Thanks. That's the answer I wanted. Nov 18 asked What will happen, if I don't specify random seed by SeedRandom function? Sep 10 accepted When I run multiple Mathematica programs from terminal, are they supposed to use different Kernel? Jul 21 comment When I run multiple Mathematica programs from terminal, are they supposed to use different Kernel? @Szabolcs Thanks, now it's clear to me.