find_best_dir: Find the most promising direction to travel in.
In nspyrison/tourr: Implement Tour Methods in R Code
View source: R/search-geodesic.r
Description
Starting from the current projection, pick tries random location
and take a small step towards and away from each location. The most
promising direction has the highest value of the index function.
Usage
1
find_best_dir(old, index, dist = 0.01, tries = 5)
Arguments
old
current projection
index
interestingness index function
dist
step size in radians, should be small
number
of random steps to take
nspyrison/tourr documentation built on Aug. 29, 2019, 2:56 a.m.
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View source: R/search-geodesic.r
Description
Starting from the current projection, pick tries random location
and take a small step towards and away from each location. The most
promising direction has the highest value of the index function.
Usage
1 | find_best_dir(old, index, dist = 0.01, tries = 5)
|
Arguments
old |
current projection |
index |
interestingness index function |
dist |
step size in radians, should be small |
number |
of random steps to take |
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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