John B Nelson jbn

## nan_to_na.py
import os
import numpy as np
import pandas as pd
import rpy2

from rpy2 import robjects
from rpy2.robjects.packages import importr


AMELIA = importr("Amelia")

## ulp_speed.scala
import scala.math.ulp

/**
 * ThirdWay calls `ulp` occasionally. This script tries to assess costs.
 */

def timeIt[R](f: => R): Long = {
    val start = System.currentTimeMillis
    f
    System.currentTimeMillis - start

## epsilon_and_scheduling.scala
/*
Consider two activities, A and B, both scheduled at the same time. When
activated, they schedule themselves for reactivation in a time delta of 0.1
and 0.2. If this is less than the ulp at a given time, both activities end
up being scheduled at the same time.
*/
import scala.math.ulp

val MaxTime = 9.007199254740991E15

## julia_type_hierarchy.jl
# Requested gist of code to produce:
#   https://www.scribd.com/doc/271871142/Julia-Type-Hierarchy
#
# I just redirected the output to a dot file, then executed:
#    dot -Tpdf julia.dot -o julia.pdf
function print_type_tree(t, parent=Any, seen=Set{DataType}())
    # Avoid redundant edges.
    t ∈ seen && return
    push!(seen, t)


## cc_data_2013.csv

          
            state
            search_vol
            unempl_rate
            pop_est
            avg_cc_debt
            avg_score
            unemployed
            med_inc

            
              Mississippi
              100
              8.3
              2991207.0
              4594
              610
              24827018.1
              39295

            
              Georgia
              64
              7.7
              9992167.0
              5343
              629
              76939685.9
              47527

            
              Alabama
              64
              6.2
              4833722.0
              4817
              620
              29969076.400000002
              43472

            
              West Virginia
              64
              6.1
              1854304.0
              4315
              625
              11311254.399999999
              43124

            
              Louisiana
              62
              6.3
              4625470.0
              4773
              621
              29140461.0
              40296

            
              South Carolina
              61
              7.1
              4774839.0
              5389
              618
              33901356.9
              42661

            
              Arkansas
              60
              7.5
              2959373.0
              4535
              619
              22195297.5
              40591

            
              Florida
              60
              6.4
              19552860.0
              4861
              639
              125138304.0
              46059

            
              Kentucky
              59
              8.2
              4395295.0
              4436
              629
              36041419.0
              40887

## traceroutes.sh
$ nslookup donaldjdrumpf.com
54.192.37.{240, 220, 36, 204, 108, 84, 38, 123}

$ nslookup optrump2016.com
104.18.47.68
104.18.46.68

$ nslookup donaldtrump.com
104.16.72.120
104.16.75.120

## Makefile
# Makefile
FETCH = data/raw/FETCHED
PROCESS = data/clean/CLEANED

all: $(FETCH) $(PROCESS)

$(FETCH): scripts/fetch.py
    @mkdir -p data/raw
    python scripts/fetch.py
    @touch $(FETCH)

## execute_makefile.sh
Make

## step_spiral.py
import itertools
import numpy as np
import matplotlib.pyplot as plt
%matplotlib inline


def step_spiral(x_0=0, y_0=0):
    point = (0, x_0, y_0)
    yield point


## ftp_for_nbilleau.py
from ftplib import FTP, error_perm, error_temp

# List passwords
passlist = ["azedaedaze" , "connerre" , "iazevbfhiazev"]
length = len(passlist)

# IP FTP
ftp = FTP('ftpperso.free.fr')
# User FTP
user = "esconnerre"
	import os
	import numpy as np
	import pandas as pd
	import rpy2

	from rpy2 import robjects
	from rpy2.robjects.packages import importr


	AMELIA = importr("Amelia")
	import scala.math.ulp

	/**
	* ThirdWay calls `ulp` occasionally. This script tries to assess costs.
	*/

	def timeIt[R](f: => R): Long = {
	val start = System.currentTimeMillis
	f
	System.currentTimeMillis - start
	/*
	Consider two activities, A and B, both scheduled at the same time. When
	activated, they schedule themselves for reactivation in a time delta of 0.1
	and 0.2. If this is less than the ulp at a given time, both activities end
	up being scheduled at the same time.
	*/
	import scala.math.ulp

	val MaxTime = 9.007199254740991E15
	# Requested gist of code to produce:
	# https://www.scribd.com/doc/271871142/Julia-Type-Hierarchy
	#
	# I just redirected the output to a dot file, then executed:
	# dot -Tpdf julia.dot -o julia.pdf
	function print_type_tree(t, parent=Any, seen=Set{DataType}())
	# Avoid redundant edges.
	t ∈ seen && return
	push!(seen, t)
state	search_vol	unempl_rate	pop_est	avg_cc_debt	avg_score	unemployed	med_inc
Mississippi	100	8.3	2991207.0	4594	610	24827018.1	39295
Georgia	64	7.7	9992167.0	5343	629	76939685.9	47527
Alabama	64	6.2	4833722.0	4817	620	29969076.400000002	43472
West Virginia	64	6.1	1854304.0	4315	625	11311254.399999999	43124
Louisiana	62	6.3	4625470.0	4773	621	29140461.0	40296
South Carolina	61	7.1	4774839.0	5389	618	33901356.9	42661
Arkansas	60	7.5	2959373.0	4535	619	22195297.5	40591
Florida	60	6.4	19552860.0	4861	639	125138304.0	46059
Kentucky	59	8.2	4395295.0	4436	629	36041419.0	40887
	$ nslookup donaldjdrumpf.com
	54.192.37.{240, 220, 36, 204, 108, 84, 38, 123}

	$ nslookup optrump2016.com
	104.18.47.68
	104.18.46.68

	$ nslookup donaldtrump.com
	104.16.72.120
	104.16.75.120
	# Makefile
	FETCH = data/raw/FETCHED
	PROCESS = data/clean/CLEANED

	all: $(FETCH) $(PROCESS)

	$(FETCH): scripts/fetch.py
	@mkdir -p data/raw
	python scripts/fetch.py
	@touch $(FETCH)
	import itertools
	import numpy as np
	import matplotlib.pyplot as plt
	%matplotlib inline


	def step_spiral(x_0=0, y_0=0):
	point = (0, x_0, y_0)
	yield point
	from ftplib import FTP, error_perm, error_temp

	# List passwords
	passlist = ["azedaedaze" , "connerre" , "iazevbfhiazev"]
	length = len(passlist)

	# IP FTP
	ftp = FTP('ftpperso.free.fr')
	# User FTP
	user = "esconnerre"