Runtime Parameters: Cosmology

Compilation Options

Related options: COMOVING  

Runtime Parameters

Parameters described on this page: A_INIT,   OMEGA_M0,   HUBBLE0  

Other related parameters: none

Parameters below are shown in the format:   Name   (Valid Values)   [Default Value]

• A_INIT   (>0.0)   [none]

  • Description: Initial cosmic scale factor.
  • Restriction:

• OMEGA_M0   (≥0.0)   [none]

  • Description: Present matter density parameter.
  • Restriction:

• HUBBLE0   (>0.0)   [none]

  • Description: Dimensionless Hubble constant.
  • Restriction:

Remarks

Units in Cosmological Simulations

Links

• Main page of Runtime Parameters