← Back to collection
Example / bridge-rectifier / geist-darkExpectation matched
Focus ac_a
Four oriented diodes connect two separate AC terminals to DC output/return rails. A resistor and filter capacitor are parallel output branches. The ac_a node connects A, D1.anode, D3.cathode; the other nets remain distinct.
Scroll horizontally on smaller screens to inspect legible nodes and labels. No simulation is performed.
The original input stays intact, including invalid fields.
Expected vs. actual
An inspectable result.
These checks compare the renderer outcome with the declared case expectation. The stress test also checks determinism, geometry, and connectivity.
- Expected
- Successful SVG render
- Actual
- SVG rendered0 diagnostics
- Case check
- Passed
- Recipe / theme
- Full-wave bridge rectifiergeist-dark
The circuit graph, not its drawing
Electrical nodes & connectivity
Each net is one electrical node: the named endpoints below are connected. Component pins and external ports are endpoints. These counts are not the number of geometric junction dots or wire bends. No voltages, currents, or simulation results are inferred.
- Components
- 6
- Electrical nodes / nets
- 4
- Component pins
- 12
- External ports
- 4
- Connected endpoints
- 16
| Net / electrical node | Endpoints | Connected component pins and ports |
|---|---|---|
ac_a | 3 |
|
ac_b | 3 |
|
dc_positive | 5 |
|
ground | 5 |
|
Structured feedback
Diagnostics / 0
No diagnostics. The renderer accepted this source and produced the figure above.
Original figure document · JSON
{
"version": 1,
"circuit": {
"components": {
"D1": {
"type": "diode"
},
"D2": {
"type": "diode"
},
"D3": {
"type": "diode"
},
"D4": {
"type": "diode"
},
"RL": {
"type": "resistor",
"resistance": 1000
},
"C1": {
"type": "capacitor",
"capacitance": 0.001
}
},
"ports": {
"A": {
"kind": "terminal"
},
"B": {
"kind": "terminal"
},
"VDC": {
"kind": "terminal"
},
"GND": {
"kind": "ground"
}
},
"nets": {
"ac_a": [
"A",
"D1.anode",
"D3.cathode"
],
"ac_b": [
"B",
"D2.anode",
"D4.cathode"
],
"dc_positive": [
"D1.cathode",
"D2.cathode",
"RL.a",
"C1.a",
"VDC"
],
"ground": [
"D3.anode",
"D4.anode",
"RL.b",
"C1.b",
"GND"
]
}
},
"layout": {
"preset": "bridge-rectifier",
"roles": {
"positiveA": "D1",
"positiveB": "D2",
"negativeA": "D3",
"negativeB": "D4",
"load": "RL",
"filter": "C1",
"inputA": "A",
"inputB": "B",
"output": "VDC",
"ground": "GND"
}
},
"presentation": {
"title": "Focus ac_a",
"theme": {
"preset": "geist-dark"
},
"highlight": {
"components": [],
"nets": [
"ac_a"
]
}
}
}Expected outcome & actual diagnostics · JSON
{
"id": "bridge-rectifier/focus-net-ac_a/geist-dark",
"expectation": {
"kind": "render"
},
"actual": {
"ok": true,
"diagnostics": []
},
"passed": true
}Rendered bounds & renderer version · JSON
{
"rendererVersion": "0.1.0",
"bounds": {
"x": 0,
"y": 0,
"width": 1700,
"height": 1120,
"labels": {
"title": {
"x": 67.128,
"y": 57.86,
"width": 172.788,
"height": 26.792
},
"subtitle": {
"x": 65.38,
"y": 104.33500000000001,
"width": 168.49499999999995,
"height": 13.094999999999999
},
"formula": {
"x": 64.8,
"y": 1040.78,
"width": 549.5200000000001,
"height": 17.460000000000036
},
"assumption": {
"x": 64.28,
"y": 1075.5,
"width": 631.6660000000005,
"height": 12.768000000000029
},
"A:port": {
"x": 174.52,
"y": 511.8,
"width": 10.95999999999998,
"height": 14.199999999999989
},
"B:port": {
"x": 1045.8,
"y": 511.8,
"width": 9.319999999999936,
"height": 14.199999999999989
},
"VDC:port": {
"x": 1482.6,
"y": 211.48,
"width": 34.51999999999998,
"height": 14.840000000000003
},
"D1:id": {
"x": 511.62,
"y": 393.22,
"width": 18.899999999999977,
"height": 12.779999999999973
},
"D1:value": {
"x": 512.16,
"y": 416.936,
"width": 68.32800000000009,
"height": 17.352000000000032
},
"D2:id": {
"x": 861.62,
"y": 392.932,
"width": 19.079999999999927,
"height": 13.067999999999984
},
"D2:value": {
"x": 862.16,
"y": 416.936,
"width": 68.32800000000009,
"height": 17.352000000000032
},
"D3:id": {
"x": 511.62,
"y": 692.932,
"width": 19.079999999999927,
"height": 13.355999999999995
},
"D3:value": {
"x": 512.16,
"y": 716.936,
"width": 68.32800000000009,
"height": 17.351999999999975
},
"D4:id": {
"x": 861.62,
"y": 693.22,
"width": 19.25999999999999,
"height": 12.779999999999973
},
"D4:value": {
"x": 862.16,
"y": 716.936,
"width": 68.32800000000009,
"height": 17.351999999999975
},
"RL:id": {
"x": 1211.26,
"y": 673.22,
"width": 19.25999999999999,
"height": 12.779999999999973
},
"RL:value": {
"x": 1211.44,
"y": 696.576,
"width": 55.94399999999996,
"height": 17.423999999999978
},
"C1:id": {
"x": 1460.684,
"y": 672.932,
"width": 19.836000000000013,
"height": 13.355999999999995
},
"C1:value": {
"x": 1461.44,
"y": 696.96,
"width": 54.72000000000003,
"height": 17.039999999999964
},
"GND:port": {
"x": 1200.646,
"y": 957.658,
"width": 29.30800000000022,
"height": 12.614000000000033
}
},
"symbols": {
"D1": {
"x": 424.5,
"y": 358.5,
"width": 51,
"height": 123
},
"D2": {
"x": 774.5,
"y": 358.5,
"width": 51,
"height": 123
},
"D3": {
"x": 424.5,
"y": 658.5,
"width": 51,
"height": 123
},
"D4": {
"x": 774.5,
"y": 658.5,
"width": 51,
"height": 123
},
"RL": {
"x": 1134.5,
"y": 638.5,
"width": 31,
"height": 123
},
"C1": {
"x": 1374.5,
"y": 638.5,
"width": 51,
"height": 123
},
"GND": {
"x": 1129.5,
"y": 948.5,
"width": 41,
"height": 31
}
},
"routes": {
"ac_a": [
{
"x": 448.5,
"y": 478.5,
"width": 3,
"height": 183
},
{
"x": 178.5,
"y": 558.5,
"width": 273,
"height": 3
}
],
"ac_b": [
{
"x": 798.5,
"y": 478.5,
"width": 3,
"height": 183
},
{
"x": 798.5,
"y": 558.5,
"width": 253,
"height": 3
}
],
"dc_positive": [
{
"x": 448.5,
"y": 258.5,
"width": 3,
"height": 103
},
{
"x": 448.5,
"y": 258.5,
"width": 1053,
"height": 3
},
{
"x": 798.5,
"y": 258.5,
"width": 3,
"height": 103
},
{
"x": 1148.5,
"y": 258.5,
"width": 3,
"height": 383
},
{
"x": 1398.5,
"y": 258.5,
"width": 3,
"height": 383
}
],
"ground": [
{
"x": 448.5,
"y": 778.5,
"width": 3,
"height": 123
},
{
"x": 448.5,
"y": 898.5,
"width": 953,
"height": 3
},
{
"x": 1398.5,
"y": 758.5,
"width": 3,
"height": 143
},
{
"x": 798.5,
"y": 778.5,
"width": 3,
"height": 123
},
{
"x": 1148.5,
"y": 758.5,
"width": 3,
"height": 143
},
{
"x": 1148.5,
"y": 898.5,
"width": 3,
"height": 53
}
]
}
}
}