neuralib 0.0.3

A simple Neural Network Library in Rust
Documentation 
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use std::error;
use std::fmt;

pub type Result<T> = std::result::Result<T, Box<dyn error::Error>>;

#[derive(Debug, Clone)]
pub struct InputSizeError {
    pub inputted: usize,
    pub expected: usize,
    pub chain_depth: String,
}

#[derive(Debug, Clone)]
pub struct NoLayersError {}

impl fmt::Display for InputSizeError {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "Incorrect size passed to {}. Expected {} inputs, got {}.",
            self.chain_depth, self.expected, self.inputted
        )
    }
}

impl fmt::Display for NoLayersError {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "No layer sizes given.")
    }
}

impl error::Error for InputSizeError {}
impl error::Error for NoLayersError {}