getCosine: Computes cosine value of the angle for two vectors.
In CHAT: Clonal Heterogeneity Analysis Tool

This function implements the Law of Cosines to compute the cosine value of two vectors on BAF-LRR plot.

1	getCosine(v1, v2)

`v1`	numeric vector
`v2`	numeric vector

numeric cosine value

Bo Li

## See what happens to vectors with 45 degree angle
v1=c(1,1)
v2=c(1,0)
getCosine(v1,v2)

CHAT documentation built on May 29, 2017, 10:32 p.m.

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