nifty7.operators.normal_operators module

LognormalTransform(mean, sigma, key, N_copies)[source]

Opchain that transforms standard normally distributed values to log-normally distributed values with given mean and standard deviation.

Parameters
  • mean (float) – Mean of the field

  • sigma (float) – Standard deviation of the field

  • key (string) – Name of the domain

  • N_copies (integer) – If == 0, target will be a scalar field. If >= 1, target will be an UnstructuredDomain.

NormalTransform(mean, sigma, key, N_copies=0)[source]

Opchain that transforms standard normally distributed values to normally distributed values with given mean and standard deviation.

Parameters
  • mean (float) – Mean of the field

  • sigma (float) – Standard deviation of the field

  • key (string) – Name of the operators domain (Multidomain)

  • N_copies (integer) – If == 0, target will be a scalar field. If >= 1, target will be an UnstructuredDomain.