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What are two random seeds in Lenspix?

Posted: December 07 2018
by Shuhei Fukuhara
Dear all,

When I run “./simlens params.ini”, what are two random seeds which are displayed on command line ?
(e.g. Random seeds: 11430, 17923 rand_inst: 0)
Is the former used to make CMB map?
Is the latter used to make lens potential?
Please tell me what two random seeds are.

Thanks in advance for your help

Shuhei

Re: What are two random seeds in Lenspix?

Posted: December 08 2018
by Antony Lewis
They are just two parts of the same seed.