Feed Forward Neural Net

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Tasks

add nodes L1A - L1C add constraints that nodes L1A, L1B, and L1C have the same x coordinate add nodes L2A - L2D add constraints that nodes L2A, L2B, L2C, and L2D have the same x coordinate add nodes L3A and L3B add constraints that nodes L3A and L3B have the same x coordinate add a constraint that L1A is to the left of L2A add a constraint that L2A is to the left of L3A add edges from L1A to L2A through L2D add edges from L2A to L3A and L3B add edges from L1B and L1C to L2A through L2D add edges from L2B, L2C, and L2D to L3A and L3B

JSON Representation

{
"directed": false,
"hasParents": false,
"nodes": {
  "L1A": {},
  "L1B": {},
  "L1C": {},
  "L2A": {},
  "L2B": {},
  "L2C": {},
  "L2D": {},
  "L3A": {},
  "L3B": {}
},
"edges": {
  "L1A2A": {
    "source": "L1A",
    "target": "L2A"
  },
  "L1A2B": {
    "source": "L1A",
    "target": "L2B"
  },
  "L1A2C": {
    "source": "L1A",
    "target": "L2C"
  },
  "L1A2D": {
    "source": "L1A",
    "target": "L2D"
  },
  "L1B2A": {
    "source": "L1B",
    "target": "L2A"
  },
  "L1B2B": {
    "source": "L1B",
    "target": "L2B"
  },
  "L1B2C": {
    "source": "L1B",
    "target": "L2C"
  },
  "L1B2D": {
    "source": "L1B",
    "target": "L2D"
  },
  "L1C2A": {
    "source": "L1C",
    "target": "L2A"
  },
  "L1C2B": {
    "source": "L1C",
    "target": "L2B"
  },
  "L1C2C": {
    "source": "L1C",
    "target": "L2C"
  },
  "L1C2D": {
    "source": "L1C",
    "target": "L2D"
  },
  "L2A3A": {
    "source": "L2A",
    "target": "L3A"
  },
  "L2A3B": {
    "source": "L2A",
    "target": "L3B"
  },
  "L2B3A": {
    "source": "L2B",
    "target": "L3A"
  },
  "L2B3B": {
    "source": "L2B",
    "target": "L3B"
  },
  "L2C3A": {
    "source": "L2C",
    "target": "L3A"
  },
  "L2C3B": {
    "source": "L2C",
    "target": "L3B"
  },
  "L2D3A": {
    "source": "L2D",
    "target": "L3A"
  },
  "L2D3B": {
    "source": "L2D",
    "target": "L3B"
  }
},
"constraints": [
  {
    "meaning": "Nodes in layer 1 all at the same coordinate",
    "constraints": [
      "'L1A'.x            =            'L1B'.x",
      "'L1B'.x            =            'L1C'.x"
    ]
  },{
    "meaning": "Nodes in layer 2 all have the same x coordinate",
    "constraints": [
      "'L2A'.x      =      'L2B'.x",
      "'L2B'.x      =      'L2C'.x",
      "'L2C'.x      =      'L2D'.x"
    ]
  },
  {
    "meaning": "Nodes in layer 3 all have the same x coordinate",
    "constraints": [
      "'L3A'.x    =    'L3B'.x"
    ]
  },
  {
    "meaning": "Layer 1 is to the left of layer 2 and layer 2 to the left of layer 3",
    "constraints": [
      "'L1A'.x <= 'L2A'.x",
      "'L2A'.x <= 'L3A'.x"
    ]
  }
]
}