公开(公告)号：US11087060B1

公开(公告)日：2021-08-10

申请号：US16524859

申请日：2019-07-29

Applicant: Cadence Design Systems, Inc.

Inventor： Wangyang Zhang ,  Elias Lee Fallon ,  Regis R. Colwell ,  Hua Luo ,  Namita Bhushan Rane ,  Sheng Qian

IPC: G06F30/39 ,  G06N20/00

Abstract: The present disclosure relates to a computer-implemented method for electronic design. Embodiments may include receiving, using at least one processor, an electronic design schematic and an electronic design layout and training a model using at least one predictor associated with the electronic design layout. Embodiments may further include obtaining an updated model, based upon, at least in part, the training. Embodiments may also include applying the updated model to a second electronic design schematic or a second electronic design layout, wherein one or more hard constraints or one or more soft constraints or both are created, based upon, at least in part, the model.

公开(公告)号：US11275882B1

公开(公告)日：2022-03-15

申请号：US16523112

申请日：2019-07-26

Applicant: Cadence Design Systems, Inc.

Inventor： Wangyang Zhang ,  Elias Lee Fallon ,  Regis R. Colwell ,  Hua Luo ,  Namita Bhushan Rane

IPC: G06F30/398 ,  G06K9/62 ,  G06N20/00

Abstract: The present disclosure relates to a computer-implemented method for electronic design is provided. Embodiments may include receiving, using at least one processor, an electronic design schematic and an electronic design layout and analyzing, via machine learning, at least one schematic feature from a pair of devices associated with the electronic design schematic. Embodiments may further include determining, based, at least in part, upon the analyzing, whether the pair of devices should be grouped together.