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WarmStartOptions

pounce_algorithm::alg_builder

Struct WarmStartOptions 

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pub struct WarmStartOptions {
    pub bound_push: Number,
    pub bound_frac: Number,
    pub slack_bound_push: Number,
    pub slack_bound_frac: Number,
    pub mult_bound_push: Number,
    pub mult_init_max: Number,
    pub target_mu: Number,
    pub entire_iterate: bool,
    pub same_structure: bool,
    pub bound_mult_init_val: Number,
}
Expand description

Knobs read off OptionsList and baked into WarmStartIterateInitializer. Defaults mirror IpWarmStartIterateInitializer.cpp:RegisterOptions.

Wired today: mult_init_max (clamps |y_c|, |y_d| and caps z/v blocks) and target_mu (overrides data.curr_mu at iter 0). The remaining knobs (bound_push, bound_frac, slack_bound_push, slack_bound_frac, mult_bound_push, entire_iterate, same_structure) are stored on the initializer but not yet consumed — WarmStartIterateInitializer::set_initial_iterates currently trusts the caller-populated data.curr rather than re-running the upstream push_variables machinery.

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§bound_push: Number§bound_frac: Number§slack_bound_push: Number§slack_bound_frac: Number§mult_bound_push: Number§mult_init_max: Number§target_mu: Number§entire_iterate: bool§same_structure: bool§bound_mult_init_val: Number

The value a NaN-seeded bound multiplier takes: NaN in a user-supplied z/v seed means “unseeded, use the default”. Threaded from builder.init.bound_mult_init_val at build time so the Mehrotra override and any user setting stay the single source of truth.

Trait Implementations§

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impl Clone for WarmStartOptions

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fn clone(&self) -> WarmStartOptions

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for WarmStartOptions

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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 Default for WarmStartOptions

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fn default() -> Self

Returns the “default value” for a type. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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