Struct DcOptions 

pub struct DcOptions {
    pub approximation: DcApproximation,
    pub use_transformer_ratio: bool,
}

Configuration for the DC (Bθ) solver and for sensitivity::DcSensitivity.

Deliberately small: DC has no tolerance and no iteration limit, because it is a direct solve. The only real choices are which susceptance to use and whether transformer ratios participate.

Fields

approximation: DcApproximation

use_transformer_ratio: bool

Whether an off-nominal transformer ratio k = |tap| divides the branch susceptance (b/k). True by default, matching MATPOWER (b ./ tap) and powsybl (useTransformerRatio). Setting it false reproduces the cruder “ratios are all 1” approximation some contingency tools still assume.

Trait Implementations

impl Clone for DcOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DcOptions

impl Debug for DcOptions

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

Formats the value using the given formatter.

impl Default for DcOptions

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for DcOptions

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DcOptions