tombaker

DCMI DCAP Interest Group cheatsheet

Version: 2020-05-27

This cheatsheet: https://gist.github.com/00e47cf4771dff8566a44529a77aae48.git

Main goal: Simple Tabular Model for Application Profiles (AP-STM)

For human consumption

• For display in tabular format ("as is")

vivekkrish

![IM][imlogo] InterMine tool integration framework (proposal)

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Mission Statement

To make available to the InterMine developer community, a simple framework for building modular Javascript-based tools that make use of the [InterMine REST API][restapi] to communicate with one or more publicly accessible InterMine instances, and perform data integration, analysis or visualization on the client-side. These tools can be configured to run as standalone entities or embeded within the scope of the InterMine UI, [BlueGenes][bluegenes].

(The facets described below correspond to the various topics covered during the round-table discussion at the recent [2017 InterMine Developer Workshop][imdevworkshop])

Facets

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD