 MTM/betaln - Maple Help

MTM

 betaln
 logarithm of Beta function Calling Sequence betaln(X,Y) Parameters

 X, Y - array or expression Description

 • betaln(X,Y) returns the logarithm of the Beta function for arguments X and Y'.
 • If X or Y is an rtable, table, set, or list, the result is an The betaln(X, Y) function computes the elementwise betaln of X and Y. Examples

 > $\mathrm{with}\left(\mathrm{MTM}\right):$
 > $X≔⟨⟨8.129865,2.276977,9.614502⟩|⟨9.241619,8.202524,9.735335⟩|⟨4.795851,5.368380,2.418517⟩⟩$
 ${X}{≔}\left[\begin{array}{ccc}{8.129865}& {9.241619}& {4.795851}\\ {2.276977}& {8.202524}& {5.368380}\\ {9.614502}& {9.735335}& {2.418517}\end{array}\right]$ (1)
 > $Y≔⟨⟨4.530043,7.108616,1.321405⟩|⟨7.688192,9.405939,6.901666⟩|⟨7.819661,8.642163,9.635431⟩⟩$
 ${Y}{≔}\left[\begin{array}{ccc}{4.530043}& {7.688192}& {7.819661}\\ {7.108616}& {9.405939}& {8.642163}\\ {1.321405}& {6.901666}& {9.635431}\end{array}\right]$ (2)
 > $\mathrm{betaln}\left(X,Y\right)$
 $\left[\begin{array}{ccc}{-7.84919701}& {-11.44678140}& {-7.98286203}\\ {-4.514540924}& {-11.96958645}& {-8.98587338}\\ {-3.12371263}& {-11.05278463}& {-5.41718555}\end{array}\right]$ (3) Compatibility

 • The MTM[betaln] command was introduced in Maple 2021.