SpECTRE
v2024.09.29
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Represents a sequence of times. More...
#include <TimeSequence.hpp>
Public Member Functions | |
WRAPPED_PUPable_abstract (TimeSequence) | |
virtual std::array< std::optional< T >, 3 > | times_near (T time) const =0 |
Returns the time in the sequence nearest to time , the time before that, and the time after, in numerical order. These values allow a consumer to find the times in the sequence bracketing the given time and give enough additional information so that exact or roundoff matches can be handled however the consumer wishes. Any time that does not exist (because the sequence terminates) is returned as an empty std::optional. The central std::optional will be populated unless the sequence is empty. More... | |
Represents a sequence of times.
The template parameter T
can either be double
for a sequence of simulation times or std::uint64_t for a sequence of slab numbers.
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pure virtual |
Returns the time in the sequence nearest to time
, the time before that, and the time after, in numerical order. These values allow a consumer to find the times in the sequence bracketing the given time and give enough additional information so that exact or roundoff matches can be handled however the consumer wishes. Any time that does not exist (because the sequence terminates) is returned as an empty std::optional. The central std::optional will be populated unless the sequence is empty.
Implemented in TimeSequences::EvenlySpaced< T >, and TimeSequences::Specified< T >.