Tag » Parallel Processing

Python, global state, multiprocessing and other ways to hang yourself

C and C++ were supposed to be the “dangerous” languages. There’s Stroustrup’s quote, for example, widely circulated on the internet. However, Stroustrup clarifies that his statement applies to all powerful languages. 1.184 kata lagi


Parallel Processing with QGIS

Once again, I am continuing my role as a mentor in a National Science Foundation (NSF) Research Experience for Undergraduate program. ┬áThis year we’ve decided to build a… 405 kata lagi

1000 CPUs on a Chip

Often, CPUs that work together operate on SIMD (Single Instruction Multiple Data) or MISD (Multiple Instruction Single Data), part of Flynn’s taxonomy. For example, your video card probably has the ability to apply a single operation (an instruction) to lots of pixels simultaneously (multiple data). 162 kata lagi


SETI@Home Project

We all are fascinated about stars and galaxies. And curiosity level reaches at peak when we hear about space, especially about Aliens. We generally think that all the stuff related to space is done in space centers like… 311 kata lagi

Distributed System

Parallel Programming In R

In R, often times we get stuck by the limited processing power of our machines.  This can be easily solved by using parallel processing. In R, there are various libraries which enable parallel processing, but here I will use only parallel library. 230 kata lagi


Parallel Processing, Faster Targeting

So, we have all the data collected from various sources like logs from the web, social media sites, user based interaction logs, etc. Marketers (or businesses) want to turn this real and growing data into an opportunity. 485 kata lagi


Odd-numbered Bits

The Leap-launch of the 64-bit Raspberry Pi 3 yesterday set me thinking: if I’d been born 4 years later, my life it bits could have been very different. 285 kata lagi