changelog
    
    
    - Sun, 21 Apr 2024 13:43:18 +0300
 
    - by Neil Dizon <neil.dizon@helsinki.fi> [Sun, 21 Apr 2024 13:43:18 +0300] rev 16
 
    - added zero dual in PET
 
    - Sun, 21 Apr 2024 13:41:35 +0300
 
    - by Neil Dizon <neil.dizon@helsinki.fi> [Sun, 21 Apr 2024 13:41:35 +0300] rev 15
 
    - added stable interval for PET
 
    - Sun, 21 Apr 2024 12:46:04 +0300
 
    - by Neil Dizon <neil.dizon@helsinki.fi> [Sun, 21 Apr 2024 12:46:04 +0300] rev 14
 
    - Change rand to randn in PET
 
    - Sat, 20 Apr 2024 13:54:22 +0300
 
    - by Neil Dizon <neil.dizon@helsinki.fi> [Sat, 20 Apr 2024 13:54:22 +0300] rev 13
 
    - L update fix
 
    - Sat, 20 Apr 2024 12:42:22 +0300
 
    - by Neil Dizon <neil.dizon@helsinki.fi> [Sat, 20 Apr 2024 12:42:22 +0300] rev 12
 
    - removed unnecessary file
 
    - Sat, 20 Apr 2024 12:31:37 +0300
 
    - by Neil Dizon <neil.dizon@helsinki.fi> [Sat, 20 Apr 2024 12:31:37 +0300] rev 11
 
    - update params
 
    - Fri, 19 Apr 2024 16:34:59 -0500
 
    - by Tuomo Valkonen <tuomov@iki.fi> [Fri, 19 Apr 2024 16:34:59 -0500] rev 10
 
    - README fine-tuning