format: mecapy-workflow/1
exported_at: '2026-05-26T18:16:21+00:00'
workflow:
  name: Tutoriel ch01 - Pression vent
  slug: tutoriel-ch01-pression-vent
  description: 'Showcase 01 — Chapitre 1 : pression dynamique de pointe q_p(z_e) selon
    EN 1991-1-4 §4.'
  source_version: 0.1.0
nodes:
- node_key: qp
  node_kind: function
  function_ref:
    package_digest: sha256:e3637c4824857b0de510ae8260e93d998fda2b9edab896487924aa98883c781f
    function: qp
    package: mecapy/eurocode-1-1-4
    package_version: 0.3.2
  position_x: 876.3205059636471
  position_y: 158.29222830309988
- node_key: qp_vb_0_input
  node_kind: input
  input_spec:
    label: qp.vb_0
    type_expr: Velocity
    required: true
  position_x: 704.2550265896257
  position_y: 265.9368175947984
- node_key: qp_terrain_input
  node_kind: input
  input_spec:
    label: qp.terrain
    type_expr: Literal["0", "I", "II", "III", "IV"]
    required: true
  position_x: 529.5485352883109
  position_y: 414.6805106095874
- node_key: rho_const
  node_kind: constant
  constant_spec:
    label: rho
    type_expr: Density
    value: 1.25
  position_x: 714.4338804281863
  position_y: 487.8407635914108
- node_key: output
  node_kind: output
  output_spec:
    label: qp
    type_expr: Float
  position_x: 1381.6443254693475
  position_y: 171.43516082377155
- node_key: qp_z_input
  node_kind: input
  input_spec:
    label: qp.z
    type_expr: Length
    required: true
  position_x: 720.553881976833
  position_y: 200.34904744654506
edges:
- source_node_key: qp_vb_0_input
  source_port: value
  target_node_key: qp
  target_port: vb_0
- source_node_key: qp_terrain_input
  source_port: value
  target_node_key: qp
  target_port: terrain
- source_node_key: rho_const
  source_port: value
  target_node_key: qp
  target_port: rho
- source_node_key: qp
  source_port: qp
  target_node_key: output
  target_port: value
- source_node_key: qp_z_input
  source_port: value
  target_node_key: qp
  target_port: z