forked from StudioInfinity/dyna3
477d6a5064
The new layout deviates from what the Rust book suggests https://doc.rust-lang.org/book/ch11-03-test-organization.html#submodules-in-integration-tests and uses the frowned-upon `#[path]` attribute, https://doc.rust-lang.org/style-guide/advice.html#modules but we've decided that having a descriptive module filename instead of `mod.rs` is worth the cost.
36 lines
No EOL
1.2 KiB
Rust
36 lines
No EOL
1.2 KiB
Rust
#![allow(dead_code)]
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use nalgebra::DMatrix;
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use dyna3::engine::{Q, DescentHistory, RealizationResult};
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pub fn title(title: &str) {
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println!("─── {title} ───");
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}
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pub fn realization_diagnostics(realization_result: &RealizationResult) {
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let RealizationResult { result, history } = realization_result;
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println!();
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if let Err(ref message) = result {
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println!("❌️ {message}");
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} else {
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println!("✅️ Target accuracy achieved!");
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}
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println!("Steps: {}", history.scaled_loss.len() - 1);
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println!("Loss: {}", history.scaled_loss.last().unwrap());
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}
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pub fn gram_matrix(config: &DMatrix<f64>) {
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println!("\nCompleted Gram matrix:{}", (config.tr_mul(&*Q) * config).to_string().trim_end());
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}
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pub fn config(config: &DMatrix<f64>) {
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println!("\nConfiguration:{}", config.to_string().trim_end());
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}
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pub fn loss_history(history: &DescentHistory) {
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println!("\nStep │ Loss\n─────┼────────────────────────────────");
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for (step, scaled_loss) in history.scaled_loss.iter().enumerate() {
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println!("{:<4} │ {}", step, scaled_loss);
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}
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} |