How to set the beta for TRADES and MART?

[ryliu68]

Thank you for your contributions, but I'd like to know how to set the beta for TRADES and MART.

[rikonaka]

Here are two simple examples

trainer = TRADES(
      rmodel,
      eps=EPS,
      alpha=ALPHA,
      steps=STEPS,
      beta=5.0, // the beta value
  )

trainer = MART(
      rmodel,
      eps=EPS,
      alpha=ALPHA,
      steps=STEPS,
      beta=5.0, // the beta value
  )

[ryliu68]

Thank you very much.