#[repr(C)]
pub struct MultiCoreSettings {
pub core_limit: usize,
pub med_dual_core_threshold: usize,
pub med_multi_core_threshold: usize,
pub large_dual_core_threshold: usize,
pub large_multi_core_threshold: usize,
}
Holds parameters which specify how multiple cores are used
to execute an operation.
All operations will be limited to not create more threads than specified here
Creates multi core settings with default values
Creates multi core settings so that no thread will be spawned.
Creates multi core so that threads will be spawned if this appears to be beneficial.
Creates multi core settings with the given values.
If core_limit > 1
then the first time this function is executed a calibration run
will be performed which determines the details for the multi threading strategy. This
run takes between 200ms and 500ms.
Creates multi core settings with explicit thresholds.
The arguments allow to specify the number of cores which are used at maximum and as
well as starting from which slice size the lib will start to use two or all cores.
med
denotes operations of medium complexity, e.g. such as log and sin.
large
denotes operations like convolution and interpolation.
Formats the value using the given formatter. Read more
Performs copy-assignment from source
. Read more
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static