Inventor

RATTERMAN JOSEPH D

US117 patents

⚠️ This page may combine multiple inventors who share the name “RATTERMAN JOSEPH D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RATTERMAN JOSEPH D

ARCHER CHARLES J

Query performance data on parallel computer system having compute nodes

Performing an allreduce operation using shared memory

Performing a deterministic reduction operation in a parallel computer

Compiling software for a hierarchical distributed processing system

Performing a scatterv operation on a hierarchical tree network optimized for collective operations

Performing a vector collective operation on a parallel computer having a plurality of compute nodes

Internode data communications in a parallel computer

Generating an executable version of an application using a distributed compiler operating on a plurality of compute nodes

Endpoint-based parallel data processing with non-blocking collective instructions in a parallel active messaging interface of a parallel computer

Providing full point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer

Scheduling synchronization in association with collective operations in a parallel computer

Providing policy-based application services to an application running on a computing system

Reducing power consumption during execution of an application on a plurality of compute nodes

Providing nearest neighbor point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer

Distributed hardware device simulation

Optimizing collective communications within a parallel computer

Endpoint-based parallel data processing in a parallel active messaging interface of a parallel computer

Processing communications events in parallel active messaging interface by awakening thread from wait state

Profiling an application for power consumption during execution on a compute node

Reducing power consumption during execution of an application on a plurality of compute nodes

Passing non-architected registers via a callback/advance mechanism in a simulator environment

Performing a deterministic reduction operation in a compute node organized into a branched tree topology

Thread selection according to predefined power characteristics during context switching on compute nodes

Paging memory from random access memory to backing storage in a parallel computer

Scheduling applications for execution on a plurality of compute nodes of a parallel computer to manage temperature of the nodes during execution

IBM

Providing policy-based operating system services in a hypervisor on a computing system

Providing policy-based operating system services in an operating system on a computing system

Configuring compute nodes of a parallel computer in an operational group into a plurality of independent non-overlapping collective networks

Reducing power consumption while performing collective operations on a plurality of compute nodes

Low latency, high bandwidth data communications between compute nodes in a parallel computer

Computer hardware fault administration

Locating hardware faults in a parallel computer

Executing scatter operation to parallel computer nodes by repeatedly broadcasting content of send buffer partition corresponding to each node upon bitwise OR operation

Analysis and selection of optimal function implementations in massively parallel computer

Parallel computing system using coordinator and master nodes for load balancing and distributing work

Row fault detection system

Locating hardware faults in a data communications network of a parallel computer

Bisectional fault detection system

Cell boundary fault detection system

Multi-directional fault detection system

Processing data communications events by awakening threads in parallel active messaging interface of a parallel computer

Managing internode data communications for an uninitialized process in a parallel computer

Intranode data communications in a parallel computer

Performing a deterministic reduction operation in a parallel computer

Direct injection of data to be transferred in a hybrid computing environment

Budget-based power consumption for application execution on a plurality of compute nodes

Effecting hardware acceleration of broadcast operations in a parallel computer

ASAAD SAMEH

Multi-petascale highly efficient parallel supercomputer

GLOBALFOUNDRIES INC

Multi-petascale highly efficient parallel supercomputer

BLOCKSOME MICHAEL A

Utilizing a kernel administration hardware thread of a multi-threaded, multi-core compute node of a parallel computer