System, method and apparatus for improving the performance of collective operations in high performance computing
    1.
    发明授权
    System, method and apparatus for improving the performance of collective operations in high performance computing 有权
    用于提高高性能计算中集体操作性能的系统,方法和装置

    公开(公告)号:US09391845B2

    公开(公告)日:2016-07-12

    申请号:US14495190

    申请日:2014-09-24

    摘要: System, method, and apparatus for improving the performance of collective operations in High Performance Computing (HPC). Compute nodes in a networked HPC environment form collective groups to perform collective operations. A spanning tree is formed including the compute nodes and switches and links used to interconnect the compute nodes, wherein the spanning tree is configured such that there is only a single route between any pair of nodes in the tree. The compute nodes implement processes for performing the collective operations, which includes exchanging messages between processes executing on other compute nodes, wherein the messages contain indicia identifying collective operations they belong to. Each switch is configured to implement message forwarding operations for its portion of the spanning tree. Each of the nodes in the spanning tree implements a ratcheted cyclical state machine that is used for synchronizing collective operations, along with status messages that are exchanged between nodes. Transaction IDs are also used to detect out-of-order and lost messages.

    摘要翻译: 用于提高高性能计算(HPC)中集体操作性能的系统,方法和设备。 计算网络HPC环境中的节点形成集体组,以执行集体操作。 形成生成树,包括计算节点和用于互连计算节点的交换机和链路,其中生成树被配置为使得在树中的任何一对节点之间仅存在单个路由。 计算节点实现用于执行集合操作的过程,其包括在其他计算节点上执行的进程之间交换消息,其中消息包含标识其属于的集合操作的标记。 每个交换机都配置为对其生成树的部分实现消息转发操作。 生成树中的每个节点都实现了一个棘轮循环状态机,用于同步集体操作,以及在节点之间交换的状态消息。 事务ID也用于检测无序和丢失的消息。

    SYSTEM, METHOD AND APPARATUS FOR IMPROVING THE PERFORMANCE OF COLLECTIVE OPERATIONS IN HIGH PERFORMANCE COMPUTING
    2.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR IMPROVING THE PERFORMANCE OF COLLECTIVE OPERATIONS IN HIGH PERFORMANCE COMPUTING 有权
    用于提高高性能计算中集体操作性能的系统,方法和装置

    公开(公告)号:US20160087848A1

    公开(公告)日:2016-03-24

    申请号:US14495190

    申请日:2014-09-24

    IPC分类号: H04L12/24 H04L12/751

    摘要: System, method, and apparatus for improving the performance of collective operations in High Performance Computing (HPC). Compute nodes in a networked HPC environment form collective groups to perform collective operations. A spanning tree is formed including the compute nodes and switches and links used to interconnect the compute nodes, wherein the spanning tree is configured such that there is only a single route between any pair of nodes in the tree. The compute nodes implement processes for performing the collective operations, which includes exchanging messages between processes executing on other compute nodes, wherein the messages contain indicia identifying collective operations they belong to. Each switch is configured to implement message forwarding operations for its portion of the spanning tree. Each of the nodes in the spanning tree implements a ratcheted cyclical state machine that is used for synchronizing collective operations, along with status messages that are exchanged between nodes. Transaction IDs are also used to detect out-of-order and lost messages.

    摘要翻译: 用于提高高性能计算(HPC)中集体操作性能的系统,方法和设备。 计算网络HPC环境中的节点形成集体组,以执行集体操作。 形成生成树,包括计算节点和用于互连计算节点的交换机和链路,其中生成树被配置为使得在树中的任何一对节点之间仅存在单个路由。 计算节点实现用于执行集合操作的过程,其包括在其他计算节点上执行的进程之间交换消息,其中消息包含标识其属于的集合操作的标记。 每个交换机都配置为对其生成树的部分实现消息转发操作。 生成树中的每个节点都实现了一个棘轮循环状态机,用于同步集体操作,以及在节点之间交换的状态消息。 事务ID也用于检测无序和丢失的消息。

    Food and beverage dispensing system
    3.
    发明授权
    Food and beverage dispensing system 失效
    食品饮料分配系统

    公开(公告)号:US6149035A

    公开(公告)日:2000-11-21

    申请号:US372969

    申请日:1999-08-12

    IPC分类号: A47J31/40 G07F13/06 B67D5/00

    CPC分类号: G07F13/065 A47J31/401

    摘要: A food and beverage dispensing system having a main dispenser for holding and dispensing a food or beverage mixture comprised of water and dry concentrate. A replenishing dispenser is connected to and stationed entirely independent of the main dispenser. The replenishing dispenser has a mixing valve for automatically and periodically blending proportioned amounts of the water and dry concentrate to form the food or beverage mixture. The mixing valve intermittently dispenses a controlled amount of the food or beverage mixture therefrom. The replenishing dispenser also has a reservoir located below the mixing valve for receiving, holding and periodically delivering a food or beverage mixture to the main dispenser in accordance with the amount of food or beverage mixture dispensed from the main dispenser.

    摘要翻译: 一种食品和饮料分配系统,其具有用于保持和分配由水和干燥浓缩物组成的食品或饮料混合物的主分配器。 补充分配器连接到并完全独立于主分配器。 补充分配器具有用于自动和周期性地混合均匀量的水和干浓缩物以形成食品或饮料混合物的混合阀。 混合阀从其间歇地分配受控量的食品或饮料混合物。 补充分配器还具有位于混合阀下方的储存器,用于根据从主分配器分配的食物或饮料混合物的量接收,保持并周期性地将食品或饮料混合物递送到主分配器。

    Post mix dispenser
    5.
    发明授权
    Post mix dispenser 失效
    混合后配料机

    公开(公告)号:US5353963A

    公开(公告)日:1994-10-11

    申请号:US71726

    申请日:1993-06-02

    IPC分类号: B67D1/00 B67D1/10 B67D5/56

    摘要: A post mix liquid dispensing system for combining a concentrate with a diluent including an arrangement in which the diluent is self-contained within the system, independent of any external diluent source such that the system is portable with respect to the diluent and concentrate. A concentrate pump having a pair of rollers cooperating with a rotor rotatably driven within a fixed race by a motor and spring biased into and out of clamping engagement with a conduit carrying the concentrate forces concentrate through the conduit during rotation of the rotor. The concentrate pump interacts with a diluent pump to transfer concentrate and diluent into a mixing valve for dispensing of a food or beverage of uniform consistency.

    摘要翻译: 一种用于将浓缩物与稀释剂组合的后混合液体分配系统,包括其中稀释剂独立于系统内的装置,独立于任何外部稀释剂源,使得系统相对于稀释剂和浓缩物便携式。 一种浓缩泵,其具有与通过电动机可旋转地驱动在固定座圈内的转子配合的一对辊子,并且在转子旋转期间,偏压进入和离开与承载集中力的导管夹紧接合的弹簧通过导管集中。 浓缩泵与稀释剂泵相互作用以将浓缩物和稀释剂转移到混合阀中,以分配均匀稠度的食品或饮料。

    Herbicidal Mixtures of Cinmethylin
    6.
    发明申请
    Herbicidal Mixtures of Cinmethylin 审中-公开
    Cinmethylin的除草混合物

    公开(公告)号:US20080234131A1

    公开(公告)日:2008-09-25

    申请号:US12064497

    申请日:2006-08-10

    IPC分类号: A01N43/16 A01P13/02

    CPC分类号: A01N43/90 A01N2300/00

    摘要: A herbicidal mixture comprising A) exo(+)-1 -methyl-4-(1-methylethyl)-2-[(2-methylphenyl)methoxy]-7-oxabicyclo[2.2.1]heptane (Common Name Cinmethylin) including its respective isomers and B) at least one herbicidal compound of the group of dinitro anilines of formula (I) in which the substituents have the following meanings R1 C1-C10-alkyl, C2-C10-alkenyl, C3-C10-alkinyl R2 H, C1-C10-alkyl, C2-C10-alkenyl, C3-C10-alkinyl R3, R4, R5 the same or different H, halogen, nitro, CN, C1-C10-alkyl, C2-C10-alkenyl, C3-C10-alkinyl, C1-C10-halogenalkyl, C2-C10-halogenalkenyl, C3-C10-halogenalkinyl, —SOR6, —SO2R6, —OR7, —SR7, —N(R8)2 R6 C1-C10-alkyl, NH2 R7 H, C1-C10-alkyl, C2-C10-alkenyl, C3-C10-alkinyl, C1-C10-halogenalkyl C3-C10-halogenalkinyl R8 H, C1-C10-alkyl, C2-C10-alkenyl, C3-C10-alkinyl including their respective isomers as well as their respective environmentally compatible salts.

    摘要翻译: 一种除草混合物,其包含A)外加(+) - 1-甲基-4-(1-甲基乙基)-2 - [(2-甲基苯基)甲氧基] -7-氧杂双环[2.2.1]庚烷(通用名) 各自的异构体和B)至少一种式(I)的二硝基苯胺的除草化合物,其中取代基具有以下含义:R 1 C 1 -C 10 - 烷基,C 2 -C 10 - 烯基,C 3 -C 10 - 炔基R2 H,C < C 1 -C 10亚烷基,C 2 -C 10 - 烯基,C 3 -C 12 - -C 10 - 炔基R 3,R 4,R 5相同或不同的H,卤素,硝基,CN,C 1 -C 10 - 烷基,C 2 -C 10 - 烯基,C 3 -C 10 - 炔基,C 1 -C 10 - C 1 -C 10 - 卤代烷基,C 2 -C 10 - 卤素链烯基,C 3 - C 10 - 卤代炔基,-SOR 6,-SO 2 R 6,-OR 7,-SR 7,-N(R 8)2 R 6 C