create_conjugate_transposition_key

Engine.create_conjugate_transposition_key(secret_key, level)

Creates a conjugate transposition key, which is used for complex conjugate transposition. Requires a secret key.

• Input
  • SecretKey
  • level: optional
    • Creates the key with a reduced size to contain only the specified multiplication levels.
• Output
  • ConjugateTranspositionKey

Warning

• The vector form does not support this operation.

from desilofhe import Engine

engine = Engine(form="matrix")
secret_key = engine.create_secret_key()
conjugate_transposition_key = engine.create_conjugate_transposition_key(
    secret_key
)

level_3_conjugate_transposition_key = engine.create_conjugate_transposition_key(
    secret_key, level=3
)