The Mathworks, Inc.

Anthony Paul Astolfi

Peter Webb

Loren P Dean

Jocelyn Martin

James Stewart

Richard John Alcock

A data storage system can implement a key-value engine configured for tunable read, write, and space amplification. The key-value engine can support multi-versioning, synchronous and asynchronous key updates, and read snapshots. The key-value engine is highly scalable and can support generalized parallel, in-memory computation. Experimental results demonstrate that a key-value engine consistent with disclosed embodiments can outperform a state-of-the-art production LSM-based key-value store in a wide range of metrics.

Key-value engine

A distributed graphical presentation and manipulation application executes as a thin client application in a network. The networked graphical presentation and manipulation application can generally be used without requiring a user to install any specific software prior to using the application. In one embodiment, code may be received from a server via the network. A local environment may be generated based on the code, where the local environment may be configured to display a view of a graphical model. A request to manipulate the view may be received within the local environment. A request for a manipulated view may be transmitted to the server based on the received request. The manipulated view may be received from the server. The received manipulated view may be displayed within the local environment.

Thin client graphical presentation and manipulation application

A device receives a program that includes one of a parallel construct or a distributed construct, creates a target component from the program, and integrates the target component into a target environment to produce a client program that is executable on multiple heterogeneous server platforms.

Client program executable on multiple heterogeneous server platforms

A distributed graphical presentation and manipulation application executes as a thin client application in a network. The networked graphical presentation and manipulation application can generally be used without requiring a user to install any specific software prior to using the application. In one aspect, code may be received from a server, and a local environment may be generated based on the code, where the local environment may be configured to display a view of the graphical model. One or more model views to be requested may be predicted, and the predicted views may be stored in a memory for display in the local environment.

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Boxborough, MA, United States of America

Anthony Paul Astolfi