loos.pyloos.SymmMatrix.SymmMatrix Class Reference

Public Member Functions
	__init__ (self, dimension, doStorage=False)
	toFlat (self, i, j)
	toSymm (self, index)
	set (self, i, j, val)
	incr (self, i, j, val)
	get (self, i, j)

Public Attributes
	dimension
	doStorage

Protected Attributes
	_array

Detailed Description

1D storage of a symmetric matrix (eg a contact matrix)
Useful as an intermediate to be sent to PCA, etc

Member Function Documentation

toFlat()

loos.pyloos.SymmMatrix.SymmMatrix.toFlat	(		self,
			i,
			j )

Given indices i,j to the symmetric matrix, generate the 1-D
index

toSymm()

loos.pyloos.SymmMatrix.SymmMatrix.toSymm	(		self,
			index )

Given an index into the 1D representation, return the indices for the
symmetric matrix (0-based)

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The documentation for this class was generated from the following file:

• loos/src/loos/pyloos/SymmMatrix.py