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GraphTerm

gammalooprs::integrands::process

Trait GraphTerm 

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pub trait GraphTerm {

Show 20 methods    // Required methods
    fn evaluate<T: FloatLike>(
        &mut self,
        sample: &MomentumSample<T>,
        context: GraphTermEvaluationContext<'_, '_, T>,
    ) -> Result<GraphEvaluationResult<T>>;
    fn name(&self) -> String;
    fn orientation_label(&self, orientation_id: usize) -> Option<String>;
    fn sampling_channel_label(
        &self,
        channel_id: SamplingChannelId,
        parameterization_settings: &ParameterizationSettings,
    ) -> Result<Option<String>>;
    fn warm_up(
        &mut self,
        settings: &RuntimeSettings,
        model: &Model,
    ) -> Result<()>;
    fn get_graph(&self) -> &Graph;
    fn sampling_setup(&self) -> &LmbMultiChannelingSetup;
    fn sampling_setup_mut(&mut self) -> &mut LmbMultiChannelingSetup;
    fn get_num_orientations(&self) -> usize;
    fn production_orientation_keys(&self) -> &[String];
    fn selected_production_orientation_keys(&self) -> Vec<&str>;
    fn selected_lmb_basis_id(
        &self,
        parameterization_settings: &ParameterizationSettings,
    ) -> Result<LmbIndex>;
    fn get_tropical_sampler(&self) -> &SampleGenerator<3>;
    fn get_mut_param_builder(&mut self) -> &mut ParamBuilder<f64>;
    fn get_real_mass_vector(&self) -> Result<EdgeVec<Option<F<f64>>>>;
    fn bind_sampling_bridge<T: FloatLike>(
        &self,
        catalogue: &SamplingChannelCatalogue,
        programs: &[(Option<SamplingExpressionEvaluator>, Option<SamplingExpressionEvaluator>, Option<SamplingExpressionEvaluator>)],
        parameterization_settings: &ParameterizationSettings,
        settings: &RuntimeSettings,
        external_momenta: &[[T; 4]],
        orientation: Option<usize>,
    ) -> Result<SamplingChannelBridge<T>>;
    fn sampling_channel_is_lmb(
        &self,
        channel_id: SamplingChannelId,
        parameterization_settings: &ParameterizationSettings,
    ) -> Result<bool>;
    fn sampling_channel_ids(
        &self,
        parameterization_settings: &ParameterizationSettings,
    ) -> Result<Vec<SamplingChannelId>>;

    // Provided methods
    fn prepare_physical_overlaps(
        &mut self,
        _sample: &MomentumSample<ArbPrec>,
        _context: GraphTermEvaluationContext<'_, '_, ArbPrec>,
    ) -> Result<Option<TiVec<CutGroupId, Option<LUSharedOverlaps<ArbPrec>>>>> { ... }
    fn compile_sampling_bridge<T: FloatLike>(
        &self,
        parameterization_settings: &ParameterizationSettings,
        settings: &RuntimeSettings,
        external_momenta: &[[T; 4]],
        orientation: Option<usize>,
    ) -> Result<SamplingChannelBridge<T>> { ... }

}

Required Methods§

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fn evaluate<T: FloatLike>( &mut self, sample: &MomentumSample<T>, context: GraphTermEvaluationContext<'_, '_, T>, ) -> Result<GraphEvaluationResult<T>>

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fn name(&self) -> String

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fn orientation_label(&self, orientation_id: usize) -> Option<String>

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fn sampling_channel_label( &self, channel_id: SamplingChannelId, parameterization_settings: &ParameterizationSettings, ) -> Result<Option<String>>

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fn warm_up(&mut self, settings: &RuntimeSettings, model: &Model) -> Result<()>

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fn get_graph(&self) -> &Graph

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fn sampling_setup(&self) -> &LmbMultiChannelingSetup

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fn sampling_setup_mut(&mut self) -> &mut LmbMultiChannelingSetup

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fn get_num_orientations(&self) -> usize

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fn production_orientation_keys(&self) -> &[String]

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fn selected_production_orientation_keys(&self) -> Vec<&str>

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fn selected_lmb_basis_id( &self, parameterization_settings: &ParameterizationSettings, ) -> Result<LmbIndex>

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fn get_tropical_sampler(&self) -> &SampleGenerator<3>

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fn get_mut_param_builder(&mut self) -> &mut ParamBuilder<f64>

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fn get_real_mass_vector(&self) -> Result<EdgeVec<Option<F<f64>>>>

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fn bind_sampling_bridge<T: FloatLike>( &self, catalogue: &SamplingChannelCatalogue, programs: &[(Option<SamplingExpressionEvaluator>, Option<SamplingExpressionEvaluator>, Option<SamplingExpressionEvaluator>)], parameterization_settings: &ParameterizationSettings, settings: &RuntimeSettings, external_momenta: &[[T; 4]], orientation: Option<usize>, ) -> Result<SamplingChannelBridge<T>>

Bind the already resolved catalogue and compiled programs to native graph geometry. Canonical warmup and native component diagnostics reuse this one definition.

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fn sampling_channel_is_lmb( &self, channel_id: SamplingChannelId, parameterization_settings: &ParameterizationSettings, ) -> Result<bool>

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fn sampling_channel_ids( &self, parameterization_settings: &ParameterizationSettings, ) -> Result<Vec<SamplingChannelId>>

Provided Methods§

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fn prepare_physical_overlaps( &mut self, _sample: &MomentumSample<ArbPrec>, _context: GraphTermEvaluationContext<'_, '_, ArbPrec>, ) -> Result<Option<TiVec<CutGroupId, Option<LUSharedOverlaps<ArbPrec>>>>>

Prepare physical center decisions at the original Arb point. Geometry is channel-independent for the same selector-accepted cut set; explicit channel selectors retain their source metadata. Amplitudes own their separate overlap preparation.

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fn compile_sampling_bridge<T: FloatLike>( &self, parameterization_settings: &ParameterizationSettings, settings: &RuntimeSettings, external_momenta: &[[T; 4]], orientation: Option<usize>, ) -> Result<SamplingChannelBridge<T>>

Compile the canonical full-frame sampling bridge for this graph. Process implementations own the graph-specific external signature and LMB setup; the sampler only supplies the already-resolved kinematics.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§