#[repr(C)]pub struct igraph_plfit_result_t {
pub continuous: igraph_bool_t,
pub alpha: igraph_real_t,
pub xmin: igraph_real_t,
pub L: igraph_real_t,
pub D: igraph_real_t,
pub data: *const igraph_vector_t,
}Expand description
\struct igraph_plfit_result_t \brief Result of fitting a power-law distribution to a vector.
This data structure contains the result of \ref igraph_power_law_fit(), which tries to fit a power-law distribution to a vector of numbers. The structure contains the following members:
\member continuous Whether the fitted power-law distribution was continuous or discrete. \member alpha The exponent of the fitted power-law distribution. \member xmin The minimum value from which the power-law distribution was fitted. In other words, only the values larger than \c xmin were used from the input vector. \member L The log-likelihood of the fitted parameters; in other words, the probability of observing the input vector given the parameters. \member D The test statistic of a Kolmogorov-Smirnov test that compares the fitted distribution with the input vector. Smaller scores denote better fit. \member p The p-value of the Kolmogorov-Smirnov test; \c NaN if it has not been calculated yet. Small p-values (less than 0.05) indicate that the test rejected the hypothesis that the original data could have been drawn from the fitted power-law distribution. \member data The vector containing the original input data. May not be valid any more if the caller already destroyed the vector.
Fields§
§continuous: igraph_bool_t§alpha: igraph_real_t§xmin: igraph_real_t§L: igraph_real_t§D: igraph_real_t§data: *const igraph_vector_tTrait Implementations§
Source§impl Clone for igraph_plfit_result_t
impl Clone for igraph_plfit_result_t
Source§fn clone(&self) -> igraph_plfit_result_t
fn clone(&self) -> igraph_plfit_result_t
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
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