egutierrez
b9716a7cd6
Snapshot de WIP acumulado de sesiones previas antes de merge wave 1 del flow 0008 (kanban_cpp + agent_runner_api + DoD schema). Incluye: - dev/flows/0008-kanban-cpp-and-agent-workflows.md - dev/issues/0112-0119*.md (7 sub-issues) - WIP previo en cmd/fn/doctor.go, registry/*, modules/, cpp/, etc. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
97 lines
3.5 KiB
C++
97 lines
3.5 KiB
C++
#include "viz/line_plot.h"
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#include "viz/plot_static.h"
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#include "implot.h"
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namespace {
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template <typename T>
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void draw_line(const char* title, const T* xs, const T* ys, int count,
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float height, bool auto_x, double x_lo_in, double x_hi_in,
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bool auto_y, double y_lo_in, double y_hi_in) {
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if (count <= 0) return;
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double x_lo, x_hi;
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if (auto_x) {
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T x_min = xs[0], x_max = xs[0];
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for (int i = 1; i < count; i++) {
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if (xs[i] < x_min) x_min = xs[i];
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if (xs[i] > x_max) x_max = xs[i];
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}
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x_lo = static_cast<double>(x_min);
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x_hi = static_cast<double>(x_max);
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} else {
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x_lo = x_lo_in;
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x_hi = x_hi_in;
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}
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if (x_hi - x_lo < 1e-9) x_hi = x_lo + 1.0;
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double y_lo, y_hi;
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if (auto_y) {
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T y_min = ys[0], y_max = ys[0];
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for (int i = 1; i < count; i++) {
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if (ys[i] < y_min) y_min = ys[i];
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if (ys[i] > y_max) y_max = ys[i];
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}
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double dy = static_cast<double>(y_max) - static_cast<double>(y_min);
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if (dy < 1e-9) dy = 1.0;
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y_lo = static_cast<double>(y_min) - dy * 0.05;
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y_hi = static_cast<double>(y_max) + dy * 0.05;
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} else {
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y_lo = y_lo_in;
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y_hi = y_hi_in;
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if (y_hi - y_lo < 1e-9) y_hi = y_lo + 1.0;
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}
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const ImVec2 plot_size(-1.0f, height > 0.0f ? height : 200.0f);
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if (ImPlot::BeginPlot(title, plot_size, plot_static::kPlotFlags)) {
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ImPlot::SetupAxes(nullptr, nullptr, plot_static::kAxisFlags, plot_static::kAxisFlags);
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ImPlot::SetupAxisLimits(ImAxis_X1, x_lo, x_hi, ImPlotCond_Always);
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ImPlot::SetupAxisLimits(ImAxis_Y1, y_lo, y_hi, ImPlotCond_Always);
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ImPlot::PlotLine("##data", xs, ys, count);
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ImPlot::EndPlot();
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}
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}
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} // namespace
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void line_plot(const char* title, const float* xs, const float* ys, int count, float height) {
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draw_line<float>(title, xs, ys, count, height,
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/*auto_x=*/true, 0.0, 0.0,
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/*auto_y=*/true, 0.0, 0.0);
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}
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void line_plot(const char* title, const double* xs, const double* ys, int count, float height) {
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draw_line<double>(title, xs, ys, count, height,
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/*auto_x=*/true, 0.0, 0.0,
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/*auto_y=*/true, 0.0, 0.0);
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}
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void line_plot(const char* title, const float* xs, const float* ys, int count,
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float y_min, float y_max, float height) {
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draw_line<float>(title, xs, ys, count, height,
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/*auto_x=*/true, 0.0, 0.0,
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/*auto_y=*/false, (double)y_min, (double)y_max);
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}
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void line_plot(const char* title, const double* xs, const double* ys, int count,
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double y_min, double y_max, float height) {
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draw_line<double>(title, xs, ys, count, height,
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/*auto_x=*/true, 0.0, 0.0,
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/*auto_y=*/false, y_min, y_max);
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}
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void line_plot(const char* title, const float* xs, const float* ys, int count,
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float x_min, float x_max, float y_min, float y_max, float height) {
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draw_line<float>(title, xs, ys, count, height,
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/*auto_x=*/false, (double)x_min, (double)x_max,
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/*auto_y=*/false, (double)y_min, (double)y_max);
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}
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void line_plot(const char* title, const double* xs, const double* ys, int count,
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double x_min, double x_max, double y_min, double y_max, float height) {
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draw_line<double>(title, xs, ys, count, height,
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/*auto_x=*/false, x_min, x_max,
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/*auto_y=*/false, y_min, y_max);
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}
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