opencv::ml::prelude

Trait NormalBayesClassifierTraitConst

Source 
pub trait NormalBayesClassifierTraitConst: StatModelTraitConst {
    // Required method
    fn as_raw_NormalBayesClassifier(&self) -> *const c_void;

    // Provided methods
    fn predict_prob(
        &self,
        inputs: &impl ToInputArray,
        outputs: &mut impl ToOutputArray,
        output_probs: &mut impl ToOutputArray,
        flags: i32,
    ) -> Result<f32> { ... }
    fn predict_prob_def(
        &self,
        inputs: &impl ToInputArray,
        outputs: &mut impl ToOutputArray,
        output_probs: &mut impl ToOutputArray,
    ) -> Result<f32> { ... }
}
Expand description

Constant methods for crate::ml::NormalBayesClassifier

Required Methods§

Source

fn as_raw_NormalBayesClassifier(&self) -> *const c_void

Provided Methods§

Source

fn predict_prob( &self, inputs: &impl ToInputArray, outputs: &mut impl ToOutputArray, output_probs: &mut impl ToOutputArray, flags: i32, ) -> Result<f32>

Predicts the response for sample(s).

The method estimates the most probable classes for input vectors. Input vectors (one or more) are stored as rows of the matrix inputs. In case of multiple input vectors, there should be one output vector outputs. The predicted class for a single input vector is returned by the method. The vector outputProbs contains the output probabilities corresponding to each element of result.

§C++ default parameters
  • flags: 0
Source

fn predict_prob_def( &self, inputs: &impl ToInputArray, outputs: &mut impl ToOutputArray, output_probs: &mut impl ToOutputArray, ) -> Result<f32>

Predicts the response for sample(s).

The method estimates the most probable classes for input vectors. Input vectors (one or more) are stored as rows of the matrix inputs. In case of multiple input vectors, there should be one output vector outputs. The predicted class for a single input vector is returned by the method. The vector outputProbs contains the output probabilities corresponding to each element of result.

§Note

This alternative version of NormalBayesClassifierTraitConst::predict_prob function uses the following default values for its arguments:

  • flags: 0

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§