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def lines2intersectionTuple(L1, L2):
    # intersection of xcos(theta)+ysin(theta)=D, input as (theta, D) tuple
    # the unit of theta is degree
    theta1 = np.deg2rad(L1[0])
    theta2 = np.deg2rad(L2[0])
    D1 = L1[1]
    D2 = L2[1]
    y = np.round((D1/np.cos(theta1) - D2/np.cos(theta2))/(np.tan(theta1)-np.tan(theta2)))
    x = np.round((D1/np.cos(theta1) - y*np.tan(theta1)))
    

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filtering <- function(list, xFOV = 533, yFOV = 387, energy="All"){
  # unit of FOV is mm
  # energy windows including "Tc", "Ga", "I131"
  require(data.table)
  require(dplyr)
  require(magrittr)
  require(tidyr)
  require(Matrix)
  
  FOV <- subset(list, (V12 <= xFOV/2 & V12 >= -xFOV/2 & V14 <= yFOV/2 & V14 >= -yFOV/2))

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pip install --trusted-host pypi.python.org --trusted-host files.pythonhosted.org --trusted-host pypi.org <modulename>

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^j::RepeatClick() ;請按 ctrl-j

RepeatClick() {
	InputBox, repeat, Repeat, How many times do you want to repeat?
	
	Loop, %repeat%
	{
	  Send {F3}
	  Sleep, 500
	  Click, 100, 300 ;不會妨礙操作的座標

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library(shiny)

isotopeTable <- read.csv("isotope.csv")

isotopeList <- isotopeTable$isotope

generateActivityTable <- function(Bq){
  Unit <- c("Bq", "kBq", "MBq", "mCi", "Ci")
  Activity <- c(Bq, Bq/1E3, Bq/1E6, Bq/3.7E7, Bq/3.7E10)
  table <- data.frame(Unit, Activity)

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import radiomics
import six
from radiomics import featureextractor
import pandas as pd
import numpy as np
from matplotlib import pyplot as plt

extractor = featureextractor.RadiomicsFeatureExtractor()

def feature2pd(image, mask, index):

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