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Add more test assemblies (#103)

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This PR helps probe the capabilities of the engine.

Also adjusts the realization triggering system to reduce redundant realizations as we set an assembly's regulators during loading. Specificially, consolidates all calls to `realize()` into a single effect, which is triggered by the `needs_realization` signal.
Also introduces a `keep_realized` signal and use it to pause realization while loading assemblies, but this signal is planned for removal as ultimately we do not want a separate "mode" of interpreting commands during loading, for maximal reproducibility of results (and simplicity of system).

Co-authored-by: Aaron Fenyes <aaron.fenyes@fareycircles.ooo>
Reviewed-on: StudioInfinity/dyna3#103
Co-authored-by: Vectornaut <vectornaut@nobody@nowhere.net>
Co-committed-by: Vectornaut <vectornaut@nobody@nowhere.net>
This commit is contained in:
Vectornaut 2025-07-22 22:01:37 +00:00 • committed by Glen Whitney
parent 5864017e6f
commit 0801200210
13 changed files with 1045 additions and 277 deletions
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258
app-proto/src/components/diagnostics.rs Normal file
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use charming::{
Chart,
WasmRenderer,
component::{Axis, DataZoom, Grid},
element::{AxisType, Symbol},
series::{Line, Scatter},
};
use sycamore::prelude::*;
use crate::AppState;
#[derive(Clone)]
struct DiagnosticsState {
active_tab: Signal<String>
}
impl DiagnosticsState {
fn new(initial_tab: String) -> DiagnosticsState {
DiagnosticsState {
active_tab: create_signal(initial_tab)
}
}
}
// a realization status indicator
#[component]
fn RealizationStatus() -> View {
let state = use_context::<AppState>();
let realization_status = state.assembly.realization_status;
view! {
div(
id="realization-status",
class=realization_status.with(
|status| match status {
Ok(_) => "",
Err(_) => "invalid"
}
)
) {
div(class="status")
div {
(realization_status.with(
|status| match status {
Ok(_) => "Target accuracy achieved".to_string(),
Err(message) => message.clone()
}
))
}
}
}
}
fn into_log10_time_point((step, value): (usize, f64)) -> Vec<Option<f64>> {
vec![
Some(step as f64),
if value == 0.0 { None } else { Some(value.abs().log10()) }
]
}
// the loss history from the last realization
#[component]
fn LossHistory() -> View {
const CONTAINER_ID: &str = "loss-history";
let state = use_context::<AppState>();
let renderer = WasmRenderer::new_opt(None, Some(178));
on_mount(move || {
create_effect(move || {
// get the loss history
let scaled_loss: Vec<_> = state.assembly.descent_history.with(
|history| history.scaled_loss
.iter()
.enumerate()
.map(|(step, &loss)| (step, loss))
.map(into_log10_time_point)
.collect()
);
// initialize the chart axes
let step_axis = Axis::new()
.type_(AxisType::Category)
.boundary_gap(false);
let scaled_loss_axis = Axis::new();
// load the chart data. when there's no history, we load the data
// point (0, None) to clear the chart. it would feel more natural to
// load empty data vectors, but that turns out not to clear the
// chart: it instead leads to previous data being re-used
let scaled_loss_series = Line::new().data(
if scaled_loss.len() > 0 {
scaled_loss
} else {
vec![vec![Some(0.0), None::<f64>]]
}
);
let chart = Chart::new()
.animation(false)
.data_zoom(DataZoom::new().y_axis_index(0).right(40))
.x_axis(step_axis)
.y_axis(scaled_loss_axis)
.grid(Grid::new().top(20).right(80).bottom(30).left(60))
.series(scaled_loss_series);
renderer.render(CONTAINER_ID, &chart).unwrap();
});
});
view! {
div(id=CONTAINER_ID, class="diagnostics-chart")
}
}
// the spectrum of the Hessian during the last realization
#[component]
fn SpectrumHistory() -> View {
const CONTAINER_ID: &str = "spectrum-history";
let state = use_context::<AppState>();
let renderer = WasmRenderer::new(478, 178);
on_mount(move || {
create_effect(move || {
// get the spectrum of the Hessian at each step, split into its
// positive, negative, and strictly-zero parts
let (
hess_eigvals_zero,
hess_eigvals_nonzero
): (Vec<_>, Vec<_>) = state.assembly.descent_history.with(
|history| history.hess_eigvals
.iter()
.enumerate()
.map(
|(step, eigvals)| eigvals.iter().map(
move |&val| (step, val)
)
)
.flatten()
.partition(|&(_, val)| val == 0.0)
);
let zero_level = hess_eigvals_nonzero
.iter()
.map(|(_, val)| val.abs())
.reduce(f64::min)
.map(|val| 0.1 * val)
.unwrap_or(1.0);
let (
hess_eigvals_pos,
hess_eigvals_neg
): (Vec<_>, Vec<_>) = hess_eigvals_nonzero
.into_iter()
.partition(|&(_, val)| val > 0.0);
// initialize the chart axes
let step_axis = Axis::new()
.type_(AxisType::Category)
.boundary_gap(false);
let eigval_axis = Axis::new();
// load the chart data. when there's no history, we load the data
// point (0, None) to clear the chart. it would feel more natural to
// load empty data vectors, but that turns out not to clear the
// chart: it instead leads to previous data being re-used
let eigval_series_pos = Scatter::new()
.symbol_size(4.5)
.data(
if hess_eigvals_pos.len() > 0 {
hess_eigvals_pos
.into_iter()
.map(into_log10_time_point)
.collect()
} else {
vec![vec![Some(0.0), None::<f64>]]
}
);
let eigval_series_neg = Scatter::new()
.symbol(Symbol::Diamond)
.symbol_size(6.0)
.data(
if hess_eigvals_neg.len() > 0 {
hess_eigvals_neg
.into_iter()
.map(into_log10_time_point)
.collect()
} else {
vec![vec![Some(0.0), None::<f64>]]
}
);
let eigval_series_zero = Scatter::new()
.symbol(Symbol::Triangle)
.symbol_size(5.0)
.data(
if hess_eigvals_zero.len() > 0 {
hess_eigvals_zero
.into_iter()
.map(|(step, _)| (step, zero_level))
.map(into_log10_time_point)
.collect()
} else {
vec![vec![Some(0.0), None::<f64>]]
}
);
let chart = Chart::new()
.animation(false)
.data_zoom(DataZoom::new().y_axis_index(0).right(40))
.x_axis(step_axis)
.y_axis(eigval_axis)
.grid(Grid::new().top(20).right(80).bottom(30).left(60))
.series(eigval_series_pos)
.series(eigval_series_neg)
.series(eigval_series_zero);
renderer.render(CONTAINER_ID, &chart).unwrap();
});
});
view! {
div(id=CONTAINER_ID, class="diagnostics-chart")
}
}
#[component(inline_props)]
fn DiagnosticsPanel(name: &'static str, children: Children) -> View {
let diagnostics_state = use_context::<DiagnosticsState>();
view! {
div(
class="diagnostics-panel",
"hidden"=diagnostics_state.active_tab.with(
|active_tab| {
if active_tab == name {
None
} else {
Some("")
}
}
)
) {
(children)
}
}
}
#[component]
pub fn Diagnostics() -> View {
let diagnostics_state = DiagnosticsState::new("loss".to_string());
let active_tab = diagnostics_state.active_tab.clone();
provide_context(diagnostics_state);
view! {
div(id="diagnostics") {
div(id="diagnostics-bar") {
RealizationStatus {}
select(bind:value=active_tab) {
option(value="loss") { "Loss" }
option(value="spectrum") { "Spectrum" }
}
}
DiagnosticsPanel(name="loss") { LossHistory {} }
DiagnosticsPanel(name="spectrum") { SpectrumHistory {} }
}
}
}