Enum IpoptOption 

pub enum IpoptOption<'a> {
    Num(f64),
    Str(&'a str),
    Int(i32),
}

Type of option you can specify to Ipopt. This is used internally for conversion.

Variants

Num(f64)

Numeric option.

Str(&'a str)

String option.

Int(i32)

Integer option.

Trait Implementations

impl<'a> Clone for IpoptOption<'a>

fn clone(&self) -> IpoptOption<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> From<&'a str> for IpoptOption<'a>

Convert a string to an IpoptOption.

fn from(opt: &'a str) -> IpoptOption<'a>

Converts to this type from the input type.

impl<'a> From<f64> for IpoptOption<'a>

Convert a floating point value to an IpoptOption.

fn from(opt: f64) -> IpoptOption<'a>

Converts to this type from the input type.

impl<'a> From<i32> for IpoptOption<'a>

Convert an integer value to an IpoptOption.

fn from(opt: i32) -> IpoptOption<'a>

Converts to this type from the input type.

impl<'a> Copy for IpoptOption<'a>