min_endpoint: Minimum Left Endpoint
In Immutables: Fast and Functional Data Structures
View source: R/60-interval_index-query-api.R
min_endpoint R Documentation
Minimum Left Endpoint
Description
Returns the smallest left endpoint (start) currently present.
Usage
min_endpoint(x)
Arguments
x
An interval_index.
Details
Because intervals are stored in start order, this reads the first entry's
start.
Value
Minimum left endpoint, or NULL when x is empty.
Examples
ix <- interval_index("a", "b", start = c(3, 1), end = c(4, 2))
min_endpoint(ix)
min_endpoint(interval_index())
Immutables documentation built on April 29, 2026, 1:06 a.m.
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View source: R/60-interval_index-query-api.R
| min_endpoint | R Documentation |
Minimum Left Endpoint
Description
Returns the smallest left endpoint (start) currently present.
Usage
min_endpoint(x)
Arguments
x |
An |
Details
Because intervals are stored in start order, this reads the first entry's
start.
Value
Minimum left endpoint, or NULL when x is empty.
Examples
ix <- interval_index("a", "b", start = c(3, 1), end = c(4, 2))
min_endpoint(ix)
min_endpoint(interval_index())
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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