sungyongchoi

import matplotlib.pyplot as plt
import csv
x=[]
z=[]   
f= open("data.csv")
#append values to list
for row in csv.reader(f):
    x.append(row[0])
    z.append(row[1])

sungyongchoi

import math

def rotate_vector(v, angle, anchor):
    """Rotate a vector `v` by the given angle, relative to the anchor point."""
    x, y = v

    x = x - anchor[0]
    y = y - anchor[1]
    # Here is a compiler optimization; inplace operators are slower than
    # non-inplace operators like above. This function gets used a lot, so

sungyongchoi

import matplotlib.pyplot as plt
import csv
import math
def rotate_vector(v, angle, anchor):
    """Rotate a vector `v` by the given angle, relative to the anchor point."""
    x, y = v

    x = float(x) - anchor[0]
    y = float(y) - anchor[1]
    # Here is a compiler optimization; inplace operators are slower than

sungyongchoi

import matplotlib.pyplot as plt
import matplotlib.mlab as mlab
import matplotlib.cbook as cbook
import numpy as np
import matplotlib.pyplot as plt
from matplotlib.widgets import Button
import Tkinter as Tk
import tkFileDialog
import os
import csv

sungyongchoi

import numpy as np
import matplotlib.pyplot as plt
from matplotlib.widgets import Button
import Tkinter as Tk
import tkFileDialog
import os
import csv

freqs = np.arange(2, 20, 3)

sungyongchoi

import matplotlib.pyplot as plt
import matplotlib.mlab as mlab
import matplotlib.cbook as cbook
import numpy as np
import matplotlib.pyplot as plt
from matplotlib.widgets import Button
import Tkinter as Tk
import tkFileDialog
import os
import csv

sungyongchoi

#python 3.x
import matplotlib.pyplot as plt
import matplotlib.mlab as mlab
import matplotlib.cbook as cbook
import numpy as np
import matplotlib.pyplot as plt
from matplotlib.widgets import Button, Cursor
import tkinter as Tk
from tkinter import filedialog
import os

sungyongchoi

# python 3.x
from types import *
import struct
from struct import unpack
import numpy as np
import binascii
import functools
import sys

sungyongchoi

# python 3.0
import numpy as np
import matplotlib.pyplot as mpl

x = np.array([1, 2, 3, 4, 5])
y = np.array([2, 5, 3, 8, 7])

A = np.vstack([x, np.ones(len(x))]).T

m, c = np.linalg.lstsq(A, y)[0]

sungyongchoi

// http://stoned.8m.com/Source/MFC/mousedraw.html

// ChildView.h : CChildView 클래스의 인터페이스
//


#pragma once


// CChildView 창