log_sum_exp: Compute stable Log-Sum-Exp
In andreaskapou/mpgex: Methylation Profiles predict Gene Expression
Description
Usage
Arguments
Value
References
Examples
Description
log_sum_exp computes the log sum exp trick for avoiding numeric
underflow and have numeric stability in computations of small numbers.
Usage
1
log_sum_exp(x)
Arguments
x
A vector of observations
Value
The logs-sum-exp value
References
https://hips.seas.harvard.edu/blog/2013/01/09/computing-log-sum-exp/
Examples
1
2
x <- c(0.001, 0.5, 2, 1.4, 1.5)
out <- log_sum_exp(x)
andreaskapou/mpgex documentation built on May 12, 2019, 3:33 a.m.
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.
Description Usage Arguments Value References Examples
Description
log_sum_exp computes the log sum exp trick for avoiding numeric
underflow and have numeric stability in computations of small numbers.
Usage
1 | log_sum_exp(x)
|
Arguments
x |
A vector of observations |
Value
The logs-sum-exp value
References
https://hips.seas.harvard.edu/blog/2013/01/09/computing-log-sum-exp/
Examples
1 2 | x <- c(0.001, 0.5, 2, 1.4, 1.5)
out <- log_sum_exp(x)
|
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.