experiment: kernel_sharpen
seed: 20260705
n_replicates: 24
source_config:
  experiment: kernel_sharpen
  kind: lineage
  seed: 20260705
  n_replicates: 24
  truth:
    K: 30
    R: 1
    tail: zipf
    zipf_s: 1.5
    tail_threshold: 0.01
    init: truth
  dynamics:
    n: 6000
    grounding:
      m: 0
      policy: proportional
    kernel:
      reset: 0.0
      temperature: 1.0
      floor: 0.0
  generations: 15
  metrics:
    kl_floor: 1.0e-09
    support_eps: 1.0e-09
  sweep:
  - param: dynamics.kernel.temperature
    values:
    - 1.0
    - 0.8
  output:
    dir: results/figS2_kernel_sharpen
grid:
- label:
    temperature: 1.0
  lineage_cfg:
    truth:
      K: 30
      R: 1
      tail: zipf
      zipf_s: 1.5
      tail_threshold: 0.01
      init: truth
    dynamics:
      n: 6000
      grounding:
        m: 0
        policy: proportional
      kernel:
        reset: 0.0
        temperature: 1.0
        floor: 0.0
    generations: 15
    metrics:
      kl_floor: 1.0e-09
      support_eps: 1.0e-09
- label:
    temperature: 0.8
  lineage_cfg:
    truth:
      K: 30
      R: 1
      tail: zipf
      zipf_s: 1.5
      tail_threshold: 0.01
      init: truth
    dynamics:
      n: 6000
      grounding:
        m: 0
        policy: proportional
      kernel:
        reset: 0.0
        temperature: 0.8
        floor: 0.0
    generations: 15
    metrics:
      kl_floor: 1.0e-09
      support_eps: 1.0e-09