Solving linear first-order ODEs is straightforward and only requires the use of a suitable integrating factor. In sharp contrast, there are a large number of methods ...

 

On most computer systems, you can execute external programs or commands from within Mathematica. Often you will want to take expressions you have generated in Mathematica, ...

TimeConstrained[expr, t] evaluates expr, stopping after t seconds. TimeConstrained[expr, t, failexpr] returns failexpr if the time constraint is not met.

HITSCentrality[g] gives a list of authority and hub centralities for the vertices in the graph g.

WaitAll[expr] waits for all concurrent evaluations represented by EvaluationObject expressions in expr to finish, then returns the resulting expression obtained.

BaseForm[expr, n] prints with the numbers in expr given in base n.

DatePlus[date, n] gives the date n days after date.DatePlus[date, {n, " unit"}] gives the date n units after date.DatePlus[date, {{n_1, "unit_1"}, {n_2, "unit_2"}, ...}] ...

KendallRankCorrelation[xlist, ylist] gives Kendall's rank correlation coefficient \[Tau] for the real-valued vectors xlist and ylist.

SpearmanRankCorrelation[xlist, ylist] gives Spearman's rank correlation coefficient \[Rho] for the real-valued vectors xlist and ylist.