BoundType

relp::io::mps

Enum BoundType 

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pub enum BoundType<F> {
    LowerContinuous(F),
    UpperContinuous(F),
    Fixed(F),
    Free,
    LowerMinusInfinity,
    UpperInfinity,
    Binary,
    LowerInteger(F),
    UpperInteger(F),
    SemiContinuous(F, F),
}
Expand description

The MPS format defines the BoundTypes described in this enum.

§Note

Not all BoundType variants are currently supported.

Variants§

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LowerContinuous(F)

b <- x (< +inf)

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UpperContinuous(F)

(0 <=) x <= b

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Fixed(F)

x = b

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Free

-inf < x < +inf

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LowerMinusInfinity

-inf < x (<= 0)

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UpperInfinity

(0 <=) x < +inf

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Binary

x = 0 or 1

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LowerInteger(F)

b <= x (< +inf)

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UpperInteger(F)

(0 <=) x <= b

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SemiContinuous(F, F)

x = 0 or l =< x =< b

Note: appears only very rarely in the MIPLIB benchmark set.

Trait Implementations§

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impl<F: Clone> Clone for BoundType<F>

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fn clone(&self) -> BoundType<F>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<F: Debug> Debug for BoundType<F>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<F: PartialEq> PartialEq for BoundType<F>

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fn eq(&self, other: &BoundType<F>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<F: Copy> Copy for BoundType<F>

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impl<F: Eq> Eq for BoundType<F>

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impl<F> StructuralPartialEq for BoundType<F>

Auto Trait Implementations§

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impl<F> Freeze for BoundType<F>
where F: Freeze,

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impl<F> RefUnwindSafe for BoundType<F>
where F: RefUnwindSafe,

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impl<F> Send for BoundType<F>
where F: Send,

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impl<F> Sync for BoundType<F>
where F: Sync,

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impl<F> Unpin for BoundType<F>
where F: Unpin,

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impl<F> UnwindSafe for BoundType<F>
where F: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.