pub struct ResultE10 {
pub val: f64,
pub err: f64,
pub e10: i32,
}
Expand description
In some cases, an overflow or underflow can be detected and handled by a function.
In this case, it may be possible to return a scaling exponent as well as an error/value pair in order to save the result from exceeding the dynamic range of the built-in types.
Contains an estimate of the absolute error in the value.
Exponent field such that the actual result is obtained as result * 10^(e10).
Performs copy-assignment from
source
.
Read more
Returns the “default value” for a type.
Read more
Immutably borrows from an owned value.
Read more
Mutably borrows from an owned value.
Read more
Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
Read more
Uses borrowed data to replace owned data, usually by cloning.
Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.