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min Scilab Group Scilab Function min
NAME
min - minimum
CALLING SEQUENCE
[m [,k]]=min(A)
[m [,k]]=min(A,'c') or [m [,k]]=min(A,'r')
[m [,k]]=min(A1,A2,...,An)
[m [,k]]=min(list(A1,A2,...,An))
PARAMETERS
A : real vector or matrix.
A1,...,An : a set of real vectors or matrices, all of the same size or
scalar.
DESCRIPTION
For A, a real vector or matrix, min(A) is the smallest element A.
[m,k]=min(A) gives in addition the index of the minimum. A second
argument of type string 'r' or 'c' can be used : 'r' is used to get a row
vector m such that m(j) contains the minimum of the j th column of A
(A(:,j)), k(j) gives the row indice which contain the minimum for column
j. 'c' is used for the dual operation on the rows of A.
m=min(A1,A2,...,An), where all the Aj are matrices of the same
sizes,returns a vector or a matrix m of size size(m)=size(A1) such that
m(i)= min( Aj(i)), j=1,...,n. [m,k]=min(A1,A2,...,An) gives in addition
the vector or matrix k. for a fixed i, k(i) is the number of the first
Aj(i) achieving the minimum. [m,k]=min(list(A1,...,An)) is an equivalent
syntax of [m,k]=min(A1,A2,...,An)
EXAMPLE
[m,n]=min([1,3,1])
[m,n]=min([3,1,1],[1,3,1],[1,1,3])
[m,n]=min(list([3,1,1],[1,3,1],[1,1,3]))
[m,n]=min(list(1,3,1))
SEE ALSO
sort, find, max
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