vec: Euclidean Representation of Binary Fingerprints
In fingerprint: Functions to Operate on Binary Fingerprint Data
Description
Usage
Arguments
Value
Author(s)
Examples
Description
Ordinarily, a binary fingerprint can be considered to represent a
corner of a nD hypercube. However in many cases using such a representation
can lead to a very sparse space. Consequently one approach is to convert
the fingerprint so that it represents points on a nD unit hypersphere.
The resultant fingerprint is then a nD coordinate.
Usage
1
euc.vector(fp)
Arguments
fp
An object of class fingerprint.
Value
A numeric of length equal to the bit length of the fingerprint. The
result corresponds to a unit vector for a point
on the nD hypersphere
Author(s)
Rajarshi Guha rguha@indiana.edu
Examples
1
2
3
# make a fingerprint vector
fp <- new("fingerprint", nbit=8, bits=c(1,3,4,5,7))
vec <- euc.vector(fp)
fingerprint documentation built on May 2, 2019, 2:42 a.m.
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Description Usage Arguments Value Author(s) Examples
Description
Ordinarily, a binary fingerprint can be considered to represent a corner of a nD hypercube. However in many cases using such a representation can lead to a very sparse space. Consequently one approach is to convert the fingerprint so that it represents points on a nD unit hypersphere.
The resultant fingerprint is then a nD coordinate.
Usage
1 | euc.vector(fp)
|
Arguments
fp |
An object of class |
Value
A numeric of length equal to the bit length of the fingerprint. The result corresponds to a unit vector for a point on the nD hypersphere
Author(s)
Rajarshi Guha rguha@indiana.edu
Examples
1 2 3 | # make a fingerprint vector
fp <- new("fingerprint", nbit=8, bits=c(1,3,4,5,7))
vec <- euc.vector(fp)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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