polar_log_lik_rt2: Calculate log p(rhat, thetahat_o | r, theta)
In jean997/bvpolar: Estimate Distribution of Angles from Bivariate Data
View source: R/polar_log_lik.R
Description
Assumes z1hat ~ N(z1, 1); z2hat ~ N(z2,1) independent
z1hat_o = abs(z1hat); z2hat_o = sign(z1hat)*z2hat
This forces thetahat to be between -pi/2 and pi/2
rhat = sqrt(z1hat^2 + z2hat^2); thetahat = atan2(z2hat, z1hat)
Usage
1
polar_log_lik_rt2(r, theta, rhat, thetahat)
Arguments
r
r
theta
theta
rhat
rhat
thetahat
thethat_o
jean997/bvpolar documentation built on May 22, 2019, 12:37 p.m.
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View source: R/polar_log_lik.R
Description
Assumes z1hat ~ N(z1, 1); z2hat ~ N(z2,1) independent z1hat_o = abs(z1hat); z2hat_o = sign(z1hat)*z2hat This forces thetahat to be between -pi/2 and pi/2 rhat = sqrt(z1hat^2 + z2hat^2); thetahat = atan2(z2hat, z1hat)
Usage
1 | polar_log_lik_rt2(r, theta, rhat, thetahat)
|
Arguments
r |
r |
theta |
theta |
rhat |
rhat |
thetahat |
thethat_o |
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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