Matrix initialized with scalar value.
Syntax:		@filledmatrix(n1, n2, n3)
	n1:	integer
	n2:	integer
	n3:	number
Return:		matrix
Returns a matrix with n1 rows and n2 columns, where each element contains the value n3.
Examples
= @filledmatrix(4, 3, @pi)
returns a 

 matrix whose elements all equal to 

.
Cross-references