ephe-meral

import numpy as np

# ...

def relu(activations):
    '''Sample 'ReLU' activation function for illustration purposes'''
    return np.maximum(activations, 0)

def forward(model, batch, input_size, hidden_size, activation=relu, iterations=2):
    '''Push a batch of input vectors (in rows) through an adjacency matrix (the 'model').

ephe-meral

# Simple no-branching version of a list median
# Expects the list to contain at least one element, and be sorted already
fn(l) -> (Enum.at(l, floor((length(l)-1)/2)) + Enum.at(l, ceil((length(l)-1)/2)))/2 end

# or
fn(l) -> (length(l)-1)/2 |> &(&(Enum.at(l, floor(&1)) + Enum.at(l, ceil(&1)))/2).() end

# or
def median(list) do
  (length(list)-1)/2

ephe-meral

! Fork from: http://paste.factorcode.org/paste?id=808

! Copyright (C) 2009 Tim Wawrzynczak
! See http://factorcode.org/license.txt for BSD license.
USING: kernel namespaces sequences accessors
joy.ast joy.parser joy.pprint vectors
combinators math assocs math.ranges random 
quotations prettyprint math.functions 
calendar math.order macros generalizations fry 
parser words stack-checker ;

ephe-meral

echo 'yourfile(s).tex' | entr -s 'tectonic ueb9_1.tex && pkill -HUP mupdf'

ephe-meral

def find_many(list, funs), do: do_find_many(list, funs |> Enum.map(&({&1, nil})))

defp do_find_many([h | t], funs, acc) do
  new_funs = funs |> Enum.map(
    fn {fun, nil} -> if fun.(h), do: {fun, h}, else: {fun, nil}
       other      -> other
    end)
  if Enum.any?(new_funs, fn {_, x} -> is_nil(x) end), do: t, else: []
  |> do_find_many(new_funs)
end

ephe-meral

Unchecked dependencies for environment test:
* vmq_commons (Hex package)
  could not find an app file at _build/test/lib/vmq_commons/ebin/vmq_commons.app. This may happen if the dependency was not yet compiled, or you specified the wrong application name in your deps, or the dependency indeed has no app file (then you can pass app: false as option)
** (Mix) Can't continue due to errors on dependencies

ephe-meral

import scala.pickling._
import json._


package testclasses {
    sealed trait A
    case class A1(b: B) extends A
    case class A2(b: B) extends A
    case class A3(b: B) extends A
    case class A4(ab: Array[B]) extends A