70 lines
2.7 KiB
Python
70 lines
2.7 KiB
Python
"""
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Fig 1: Macro-Logic Flowchart
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Shows the three-stage problem-solving approach
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"""
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import os
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from graphviz import Digraph
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from plot_style import save_figure
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def make_figure(config):
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"""Generate Fig 1: Macro-Logic Flowchart"""
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dot = Digraph(comment='Macro Logic Flowchart')
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dot.attr(rankdir='TB', size='8,10')
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dot.attr('node', shape='box', style='rounded,filled', fillcolor='lightblue',
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fontname='Times New Roman', fontsize='11')
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dot.attr('edge', fontname='Times New Roman', fontsize='10')
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# Stage 1: Data Processing
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with dot.subgraph(name='cluster_0') as c:
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c.attr(label='Stage 1: Data Processing', style='dashed')
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c.node('A1', 'Battery Data\n(Voltage, Capacity)')
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c.node('A2', 'OCV Curve Fitting\n(Modified Shepherd)')
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c.node('A3', 'Parameter Extraction\n(R₀, E_a, thermal)')
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c.edge('A1', 'A2')
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c.edge('A2', 'A3')
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# Stage 2: Core Modeling
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with dot.subgraph(name='cluster_1') as c:
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c.attr(label='Stage 2: Core Modeling', style='dashed', fillcolor='lightyellow')
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c.node('B1', 'User Activity Inputs\n(L, C, N, G, T_a)', fillcolor='lightyellow')
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c.node('B2', 'Power Mapping\n(P_total calculation)', fillcolor='lightyellow')
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c.node('B3', 'CPL Feedback Loop\n(P = I × V_term)', fillcolor='lightyellow')
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c.node('B4', 'Battery State Update\n(SOC, Voltage, Temp)', fillcolor='lightyellow')
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c.edge('B1', 'B2')
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c.edge('B2', 'B3')
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c.edge('B3', 'B4')
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c.edge('B4', 'B3', label='Feedback', style='dashed', color='red')
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# Stage 3: Applications
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with dot.subgraph(name='cluster_2') as c:
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c.attr(label='Stage 3: Applications', style='dashed')
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c.node('C1', 'TTE Prediction\n(Time to Empty)', fillcolor='lightgreen')
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c.node('C2', 'Scenario Analysis\n(Video, Gaming, Nav)', fillcolor='lightgreen')
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c.node('C3', 'Uncertainty Quantification\n(Monte Carlo)', fillcolor='lightgreen')
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c.node('C4', 'Aging Forecast\n(Multi-cycle SOH)', fillcolor='lightgreen')
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c.edge('C1', 'C2')
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c.edge('C2', 'C3')
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c.edge('C3', 'C4')
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# Inter-stage connections
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dot.edge('A3', 'B1', label='Parameters')
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dot.edge('B4', 'C1', label='State Trajectory')
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# Output directory
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figure_dir = config.get('global', {}).get('figure_dir', 'figures')
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os.makedirs(figure_dir, exist_ok=True)
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# Render
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output_base = os.path.join(figure_dir, 'Fig01_Macro_Logic')
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dot.render(output_base, format='pdf', cleanup=True)
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dot.render(output_base, format='png', cleanup=True)
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return {
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"output_files": [f"{output_base}.pdf", f"{output_base}.png"],
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"computed_metrics": {},
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"validation_flags": {},
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"pass": True
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}
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