snapo

## cadquery_shape_primitives.md

      
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                snapo
                / cadquery_shape_primitives.md
            
            
              Created
              May 21, 2023 06:13
                — forked from medicationforall/cadquery_shape_primitives.md
            
          
    CadQuery Shape primitives


3d shapes

Box

Workplane.box
result = cq.Workplane("XY" ).box(3, 3, 3)


## SatDrainageSystem.pn
//@version=5
indicator(title="SatDrainageSystem", shorttitle="SDS", overlay=true, timeframe="", timeframe_gaps=true)

x = 117569600000
primedistance = 0.15 / 100
normalclose = close
tsince = timestamp("28 Nov 2012 00:00")
tbarclose = time_close
tdiffms = tsince - tbarclose
fullhalvings = math.floor(tdiffms / x)

## FreeCAD headless
# The imports of the FreeCAD library
import os
from os.path import exists as file_exists
import sys
FREECADPATH = 'C:/Program Files/FreeCAD 0.19/bin/'
sys.path.append(FREECADPATH)
FREECADPATH = 'C:/Program Files/FreeCAD 0.19/lib/'
sys.path.append(FREECADPATH)
import PySide2
import six

## Hetzner SSHFS mount script
#!/bin/bash

username="xxxx"
password="xxxx"

# Update and get required packages
apt-get update && apt-get -y upgrade
apt-get -y purge
apt-get install -y lftp sshfs

## capture.py
"""
To install:
    # python requirements
    $ pip install click selenium

    # for headless chrome
    $ brew install chromedriver

To use:
    $ python capture.py https://revsys.com revsys.png

## btc_max_dd.py
import os
import pandas as pd
import datetime as dt
import seaborn as sns
import matplotlib.pyplot as plt
import ccxt
from dateutil import relativedelta
import numpy as np

sns.set(style = 'ticks', context = 'talk')

## btc_gold_correlation.py
import os
import pandas as pd
import datetime as dt
import seaborn as sns
import matplotlib.pyplot as plt
import ccxt

sns.set(style = 'ticks', context = 'talk')
plt.style.use("dark_background")

## curve_example.py
"""
Example of how calculations on the secp256k1 curve work.

secp256k1 is the name of the elliptic curve used by bitcoin

see http://bitcoin.stackexchange.com/questions/25382

"""
p = 2**256 - 2**32 - 977

## 01_intpy_day_1_overview.md

      
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                snapo
                / 01_intpy_day_1_overview.md
            
            
              Created
              May 24, 2019 07:38
                — forked from yhilpisch/01_intpy_day_1_overview.md
            
          
    Intermediate Python for Finance Training

This is the Gist for Day 1 of the Intermediate Python for Finance Training in London, 28. November 2017

Agenda

Module 1 — Python


## 00_epat_january_2018.md

      
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                snapo
                / 00_epat_january_2018.md
            
            
              Created
              May 24, 2019 07:38
                — forked from yhilpisch/00_epat_january_2018.md
            
          
    Executive Program in Algorithmic Trading (QuantInsti)

Python Sessions by Dr. Yves J. Hilpisch | The Python Quants GmbH
Online, 27. & 28. January 2018
	//@version=5
	indicator(title="SatDrainageSystem", shorttitle="SDS", overlay=true, timeframe="", timeframe_gaps=true)

	x = 117569600000
	primedistance = 0.15 / 100
	normalclose = close
	tsince = timestamp("28 Nov 2012 00:00")
	tbarclose = time_close
	tdiffms = tsince - tbarclose
	fullhalvings = math.floor(tdiffms / x)
	# The imports of the FreeCAD library
	import os
	from os.path import exists as file_exists
	import sys
	FREECADPATH = 'C:/Program Files/FreeCAD 0.19/bin/'
	sys.path.append(FREECADPATH)
	FREECADPATH = 'C:/Program Files/FreeCAD 0.19/lib/'
	sys.path.append(FREECADPATH)
	import PySide2
	import six
	#!/bin/bash

	username="xxxx"
	password="xxxx"

	# Update and get required packages
	apt-get update && apt-get -y upgrade
	apt-get -y purge
	apt-get install -y lftp sshfs
	"""
	To install:
	# python requirements
	$ pip install click selenium

	# for headless chrome
	$ brew install chromedriver

	To use:
	$ python capture.py https://revsys.com revsys.png
	import os
	import pandas as pd
	import datetime as dt
	import seaborn as sns
	import matplotlib.pyplot as plt
	import ccxt
	from dateutil import relativedelta
	import numpy as np

	sns.set(style = 'ticks', context = 'talk')
	"""
	Example of how calculations on the secp256k1 curve work.

	secp256k1 is the name of the elliptic curve used by bitcoin

	see http://bitcoin.stackexchange.com/questions/25382

	"""
	p = 2256 - 232 - 977