Struct rgsl::types::interpolation::InterpAccel
source · pub struct InterpAccel(pub gsl_interp_accel);
Expand description
Evaluation accelerator.
Tuple Fields§
§0: gsl_interp_accel
Implementations§
source§impl InterpAccel
impl InterpAccel
sourcepub fn new() -> InterpAccel
pub fn new() -> InterpAccel
This function returns a pointer to an accelerator object, which is a kind of iterator for interpolation lookups. It tracks the state of lookups, thus allowing for application of various acceleration strategies.
sourcepub fn reset(&mut self)
pub fn reset(&mut self)
This function reinitializes the accelerator object acc. It should be used when the cached information is no longer applicable-for example, when switching to a new dataset.
sourcepub fn find(&mut self, x_array: &[f64], x: f64) -> usize
pub fn find(&mut self, x_array: &[f64], x: f64) -> usize
This function performs a lookup action on the data array x_array of size size, using the
given accelerator a. This is how lookups are performed during evaluation of an
interpolation. The function returns an index i such that x_array[i] <= x < x_array[i+1]
.
Trait Implementations§
source§impl Clone for InterpAccel
impl Clone for InterpAccel
source§fn clone(&self) -> InterpAccel
fn clone(&self) -> InterpAccel
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreAuto Trait Implementations§
impl RefUnwindSafe for InterpAccel
impl Send for InterpAccel
impl Sync for InterpAccel
impl Unpin for InterpAccel
impl UnwindSafe for InterpAccel
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more