rhyolight

    function findPerpendicularDistance(point, line) {
        var pointX = point[0],
            pointY = point[1],
            lineStart = {
                x: line[0][0],
                y: line[0][1]
            },
            lineEnd = {
                x: line[1][0],
                y: line[1][1]

rhyolight

An Open Request to Travis-CI

I run open source projects for Numenta, and we are heavy users of Travis-CI. Most aspects of your service are oustanding. Here is a short list of the ways in which I love Travis-CI:

• Your customer support is immediately responsive, via email and chat.
• Your service integrates wonderfully with all the other services we use.
• Your API is excellent and well-documented.
• The rest of your documentation is also very complete and easy to read.
• You provide an OS X build environment!
• Builds are extremely customizable.

rhyolight

pip install nupic
Collecting nupic
  Using cached nupic-0.5.5-py2-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): numpy==1.9.2 in /anaconda/lib/python2.7/site-packages (from nupic)
Requirement already satisfied (use --upgrade to upgrade): pytest-xdist==1.8 in /anaconda/lib/python2.7/site-packages (from nupic)
Requirement already satisfied (use --upgrade to upgrade): pytest==2.5.1 in /anaconda/lib/python2.7/site-packages (from nupic)
Requirement already satisfied (use --upgrade to upgrade): DBUtils==1.1 in /anaconda/lib/python2.7/site-packages (from nupic)
Collecting pycapnp==0.5.8; platform_system == "Linux" or platform_system == "Darwin" (from nupic)
  Using cached pycapnp-0.5.8.tar.gz
Collecting asteval==0.9.1 (from nupic)

rhyolight

∙ docker build --no-cache --rm -f "Dockerfile" -t nab:latest "."
Sending build context to Docker daemon  298.8MB
Step 1/9 : FROM ubuntu:18.04 as base
 ---> ccc6e87d482b
Step 2/9 : FROM python:3.6.10-alpine3.11
 ---> 781b53c4648c
Step 3/9 : COPY --from=base . .
 ---> 38c34cef2881
Step 4/9 : RUN apt update &&     apt install -y gcc
 ---> Running in 627c731ef6f0

rhyolight

FROM ubuntu:18.04 as base
FROM python:3.6.10-alpine3.11
COPY --from=base . .

RUN apt update && \
    apt install -y gcc 

COPY . /nab
WORKDIR /nab

rhyolight

I have 4 Diagrams, which are React components. Two of them have properly working onClick triggers:

• MinicolumnCompetition
• ActiveDutyCycles

The other two have onClick functions which seem to be attached in the same way, to the same DOM structure, but do not trigger consistently:

• PotentialPools
• Permanences

rhyolight

Siraj,

First of all, I love what you're doing with YouTube. I commend you for your educational work. I'm also passionate about education, and I've learned a lot from watching your videos.

Second of all, you mentioned on twitter today that you were doing a video on HTM this week. Well I've been making videos about HTM for a couple years now, and I just wanted to ask you a favor. If you don't mind, I would love it if you added a Card to your video that linked to my HTM School playlist.

I've spent so much time putting these together, and our channel is still really small. A link from you would be a huge deal to me and my community!

Thanks so much for everything you do to education people about he future of AI!

rhyolight

• Working Memory 2.0: Earl K. Miller et al: Neuron
• Perceptual Cycles: Ruin VanRullen: CellPress
• Dynamics of Active Sensing and perceptual selection: Charles E Schroeder, et al: Current Opinion in Neurobiology
• Shifting the spotlight of attention: evidence for discrete computations in cognition: Buschman and Miller: Frontiers in Human Neuroscience
• A Dynamic Interplay within the Frontoparietal Network Underlies Rhythmic Spatial Attention: Fiebelkorn et al: Neuron

rhyolight

What Exactly Am I Watching?

If you are watching me on Twitch, there are generally three types of streams I'll do:

• AI / Neuroscience Chat: Open chat, usually with a topic. I will go over the topic on the whiteboard, open web resources, chat about the topic, and answer questions and comments. This show has a topic, but I allow it to go off the rails if there is interest.
• Work Session: Since I'm an Open Source Community Manager, so 95% of my daily work is open and transparent, so why not live stream it? If I'm in a work session, I will try to keep on topic, so please don't be offended if I don't answer your off-topic chat. I work on several different types of projects. Most are educational in some way, many require programming and graphics. I love to create graphical simulations of biological systems and working on community HTM projects during work sessions.
• Numenta Research Meeting: Most current live research

rhyolight

Requirement already satisfied: numpy==1.12.1 in ./Library/Python/2.7/lib/python/site-packages (1.12.1)
Requirement already satisfied: pytest==3.0.7 in ./Library/Python/2.7/lib/python/site-packages (3.0.7)
Requirement already satisfied: pytest-cov==2.5.0 in ./Library/Python/2.7/lib/python/site-packages (2.5.0)
Requirement already satisfied: pytest-xdist==1.16.0 in ./Library/Python/2.7/lib/python/site-packages (1.16.0)
Collecting pycapnp==0.6.3
  Using cached https://files.pythonhosted.org/packages/73/5e/f9e4369639883c1efc1c1729e51ed65b5acdadf3445cfa800b1db66d5856/pycapnp-0.6.3.tar.gz
Requirement already satisfied: py>=1.4.29 in ./Library/Python/2.7/lib/python/site-packages (from pytest==3.0.7) (1.5.2)
Requirement already satisfied: setuptools in ./Library/Python/2.7/lib/python/site-packages (from pytest==3.0.7) (40.4.3)
Requirement already satisfied: coverage>=3.7.1 in ./Library/Python/2.7/lib/python/site-packages (from pytest-cov==2.5.0) (3.7.1)
Requirement already satisfied: execnet>=1.1 in /Library/Python/2