/
__init__.py
761 lines (701 loc) · 28.4 KB
/
__init__.py
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# -*- coding: utf-8 -*-
from PyQt5.QtWidgets import (QWidget, QApplication, QGroupBox, QPushButton,
QLabel, QHBoxLayout, QVBoxLayout, QGridLayout, QFormLayout, QLineEdit, QTextEdit,QComboBox,QMessageBox,
QDesktopWidget, QFileDialog,QTextEdit, QMessageBox)
from PyQt5.QtGui import QPixmap, QIcon, QFont, QGuiApplication, QTextBlockFormat, QTextCursor
from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas
from matplotlib.backends.backend_qt5agg import NavigationToolbar2QT as NavigationToolbar
import matplotlib.pyplot as plt
import matplotlib.patches as mpatches
import matplotlib.path as mpath
from matplotlib.ticker import AutoMinorLocator, OldAutoLocator, ScalarFormatter,MaxNLocator
from matplotlib import ticker,axes,projections
from matplotlib.lines import lineStyles
from matplotlib.figure import Figure
from math import sqrt,pi,log10
import numpy as np
import sys
import random
import time
import os
import webbrowser
#使任务栏显示程序图标
import ctypes
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID("myappid")
class MyCostumToolbar(NavigationToolbar):
toolitems = [t for t in NavigationToolbar.toolitems if
t[0] in ('Home', 'Back','Forward','Pan', 'Zoom','Save')]
class My_Axes(axes.Axes):
name='My_Axes'
def drag_pan(self,button,key,x,y):
axes.Axes.drag_pan(self, button, 'xy', x, y)
class Window(QWidget):
def __init__(self):
super(Window,self).__init__()
self.creategridbox()
self.createpic()
self.createpic2()
self.pixmap=QPixmap('1.png')
self.lb=QLabel(self)
self.lb.setPixmap(self.pixmap)
self.hbox=QHBoxLayout()
self.vbox1=QVBoxLayout()
self.vbox2=QVBoxLayout()
self.vbox1.addWidget(self.lb)
self.vbox1.addWidget(self.picbox)
self.vbox2.addWidget(self.gridbox)
self.vbox2.addWidget(self.picbox2)
self.hbox.addLayout(self.vbox2)
self.hbox.addStretch(1)
self.hbox.addLayout(self.vbox1)
self.setLayout(self.hbox)
self.setWindowTitle('Pre-PPDEM V1.0')
self.setWindowIcon(QIcon('dragon.ico'))
self.setGeometry(100, 50, 750,900)
self.center() #获取显示屏幕大小动态设置
self.x1=[]
self.y1=[]
self.dd=[] #随机分布后顺序半径
self.an=[]
self.cac=[]
self.coord=[]
self.infodic={}
self.num=0
self.ifplot=0
def creategridbox(self):
self.gridbox=QGroupBox()
grid=QGridLayout()
'''
self.fig = Figure(figsize=(5, 10), dpi=100)
self.canvas=FigureCanvas(self.fig)
self.toolbar=MyCostumToolbar(self.canvas,self)
btn=QPushButton('Grading Curve')
btn.clicked.connect(self.plot)
'''
self.btr=QPushButton('Read File')
self.btr.clicked.connect(self.readfile)
self.bth=QPushButton('Help')
self.bth.clicked.connect(self.helpfile)
self.TB1=QTextEdit('Grading')
self.TB1.setFixedSize(150,250)
#设置TextEdit行高
text_format=QTextBlockFormat()
text_format.setBottomMargin(0)
text_format.setLineHeight(15,QTextBlockFormat.FixedHeight)
text_cursor=self.TB1.textCursor()
text_cursor.setBlockFormat(text_format)
self.TB1.setTextCursor(text_cursor)
Lbn=QLabel('Particle Number') #不少于100个
self.LEn=QLineEdit('200')
Lbr=QLabel('Specimen Slenderness')
self.LEr=QLineEdit('2')
Lbe=QLabel('Estimated Void Ratio')
self.LEe=QLineEdit('0.5')
self.LEn.setFixedWidth(100)
self.LEr.setFixedWidth(100)
self.LEe.setFixedWidth(100)
#set the layout
grid.addWidget(self.btr,0,0,1,1)
grid.addWidget(self.bth,0,6,1,1)
grid.addWidget(self.TB1,1,0,15,4)
grid.addWidget(Lbn,1,5,1,1)
grid.addWidget(self.LEn,1,6,1,1)
grid.addWidget(Lbr,2,5,1,1)
grid.addWidget(self.LEr,2,6,1,1)
grid.addWidget(Lbe,3,5,1,1)
grid.addWidget(self.LEe,3,6,1,1)
grid.setHorizontalSpacing(15)
self.gridbox.setLayout(grid)
self.gridbox.setWindowTitle('test')
def createpic(self):
self.picbox=QGroupBox()
hbox1=QHBoxLayout()
hbox2=QHBoxLayout()
vbox=QVBoxLayout()
self.fig2 = Figure(figsize=(5,30), dpi=100)
self.canvas2=FigureCanvas(self.fig2)
self.cb=QComboBox()
self.cb.addItems(['circle','ellipse','triangle','rectangle','pentagon'])
self.cb.currentIndexChanged.connect(self.comvisi)
toolbar=MyCostumToolbar(self.canvas2,self)
btn=QPushButton('Simulation')
btn.clicked.connect(self.plot2)
self.Lbc=QLabel('invisible')
self.Lbc.hide()
self.LEc=QLineEdit('2')
self.LEc.hide()
self.LEc.setFixedWidth(100)
self.Lbc2=QLabel('Roundness(0-1)')
self.Lbc2.hide()
self.LEc2=QLineEdit('0')
self.LEc2.hide()
self.LEc2.setFixedWidth(100)
btnp=QPushButton('Output')
btnp.clicked.connect(self.output)
hbox1.addWidget(toolbar)
hbox1.addWidget(self.cb)
hbox1.addWidget(btn)
hbox2.addWidget(self.Lbc)
hbox2.addWidget(self.LEc)
hbox2.addWidget(self.Lbc2)
hbox2.addWidget(self.LEc2)
hbox2.addStretch(1)
hbox2.addWidget(btnp)
vbox.addLayout(hbox1)
vbox.addLayout(hbox2)
vbox.addStretch(1)
vbox.addWidget(self.canvas2)
self.picbox.setLayout(vbox)
def createpic2(self):
self.picbox2=QGroupBox()
hbox1=QHBoxLayout()
vbox=QVBoxLayout()
self.fig = Figure(figsize=(5,5), dpi=100)
self.canvas=FigureCanvas(self.fig)
toolbar=MyCostumToolbar(self.canvas,self)
btn=QPushButton('Grading Curve')
btn.clicked.connect(self.plot)
hbox1.addWidget(toolbar)
hbox1.addWidget(btn)
vbox.addLayout(hbox1)
vbox.addStretch(1)
vbox.addWidget(self.canvas)
self.picbox2.setLayout(vbox)
def helpfile(self):
fo=open(webbrowser.open("readme.docx"))
def readfile(self):
self.infodic.clear()
filename=QFileDialog.getOpenFileName(self, 'Open File Dialog', 'C:',"Txt files(*.txt)")
ch=[]
i=0
f=open(filename[0],'r')
#重置输出框
self.TB1.setText('Grading\n d\tper')
#设置TextEdit行高
text_format=QTextBlockFormat()
text_format.setBottomMargin(0)
text_format.setLineHeight(15,QTextBlockFormat.FixedHeight)
text_cursor=self.TB1.textCursor()
text_cursor.setBlockFormat(text_format)
self.TB1.setTextCursor(text_cursor)
try:
while True:
lines=f.readline()
if not lines.strip():
break
d_tmp,p_tmp=[float(i) for i in lines.split()]
self.TB1.append(str(d_tmp)+'\t'+str(p_tmp)+'\n')
self.infodic[d_tmp]=p_tmp
f.close()
except:
QMessageBox.warning(self, 'Warning', 'Invalid Input Format',QMessageBox.Yes)
return
def center(self):
index=QDesktopWidget().primaryScreen()
screen = QDesktopWidget().availableGeometry(index)
size = self.frameGeometry()
self.move(screen.width()/2 - size.width()/1.5,
(screen.height() - size.height()) / 2)
def output(self):
if(self.ifplot==0):
self.plot2()
dir=None
try:
dir = QFileDialog.getExistingDirectory(self,
"Select File Directory",
"C:/") #起始路径
except:
return
if(dir==None):
return
note=("\t" +"4"+"\n"+
"-0.5825781033135710E+00 0.5574716361287161E+00 0.6345870624177348E+00 0.5574716361287161E+00"+"\n"+
"0.6345870624177348E+00 0.6162241217404306E+00 -0.5825781033135710E+00 0.6162241217404306E+00"+"\n"+
"-0.4172132111845057E-03 0.1198385011842817E+01 -0.4172132111845057E-03 -0.2468925397367039E-01"+"\n"+
"0.5242617231534830E-01 -0.2468925397367039E-01 0.5242617231534830E-01 0.1198385011842817E+01"+"\n"+
"0.3814697265625000E-05 0.2147483648000000E+10 0.1000000000000000E+01 0.5000000000000000E+00 0.1000000000000000E+01 0.1864399082996630E-03 0.0000000000000000E+00 0.0000000000000000E+00 0.0000000000000000E+00 0.8000000000000001E-04 0.0000000000000000E+00 0.1000000000000000E+02 0.0000000000000000E+00 0.2000000000000000E+03 0.0000000000000000E+00 0.5967993208922544E-02 0.0000000000000000E+00 0.2000000000000000E+00 0.2000000000000000E+00 0.2000000000000000E+00"+"\n"+
"dt E globDamping alpha beta maxGap tanTheta pX pY pInt gX gY xGravity yGravity CAC"
)
if self.cb.currentText()=='ellipse':
ra=int(self.LEc.text())
localtime=time.strftime("%Y-%m-%d %H.%M.%S",time.localtime())
fo=open(dir+"/ellipse "+localtime+".txt","w")
fo.writelines(str(self.num)+" "+"1"+"\n")
for i in range(0,self.x1.__len__()):
m=self.calelli(self.x1[i], self.y1[i], self.dd[i], self.dd[i]/ra, self.an[i])
str1=("4"+" "+str(m[0][0,0])+" "
+str(m[0][0,1])+" "+str(m[1][0,0])+" "
+str(m[1][0,1])+" "+str(m[2][0,0])+" "
+str(m[2][0,1])+" "+str(m[3][0,0])+" "
+str(m[3][0,1])+" "+str(self.cac[0])
+" "+str(self.cac[1])+" "+str(self.cac[2])
+" "+str(self.cac[3])
)
fo.writelines(str1+'\n')
fo.writelines(note+'\n')
fo.close()
elif self.cb.currentText()=='circle':
localtime=time.strftime("%Y-%m-%d %H.%M.%S",time.localtime())
fo=open(dir+"/circle "+localtime+".txt","w")
fo.writelines(str(self.num)+" "+"1"+"\n")
for i in range(0,self.x1.__len__()):
str1="2"+" "+(str(self.x1[i]/1000)+" "+str(self.y1[i]/1000)+" "+str(self.dd[i]/2000)+" "+str(self.dd[i]/2000))
fo.writelines(str1+'\n')
fo.writelines(note+'\n')
fo.close()
elif self.cb.currentText()=='triangle':
localtime=time.strftime("%Y-%m-%d %H.%M.%S",time.localtime())
fo=open(dir+"/triangle "+localtime+".txt","w")
roundness=float(self.LEc2.text())
fo.writelines(str(self.num)+" "+"1"+"\n")
for i in range(0,self.x1.__len__()):
str1=("3"+" "+str(self.coord[i][0,0])+" "+str(self.coord[i][0,1])+" "+str(self.coord[i][1,0])+" "+
str(self.coord[i][1,1])+" "+str(self.coord[i][2,0])+" "
+str(self.coord[i][2,1])
)
if(roundness==0):
str1+=" "+"0.1"+" "+"0.1"+" "+"0.1"
else:
str1+=" "+str(roundness*self.cac[i][0])+" "+str(roundness*self.cac[i][1])+" "+str(roundness*self.cac[i][2])
fo.writelines(str1+'\n')
fo.writelines(note+'\n')
fo.close()
elif self.cb.currentText()=='rectangle':
localtime=time.strftime("%Y-%m-%d %H.%M.%S",time.localtime())
fo=open(dir+"/rectangle "+localtime+".txt","w")
roundness=float(self.LEc2.text())
fo.writelines(str(self.num)+" "+"1"+"\n")
for i in range(0,self.x1.__len__()):
str1=("4"+" "+str(self.coord[i][0,0])+" "+str(self.coord[i][0,1])+" "+str(self.coord[i][1,0])+" "+
str(self.coord[i][1,1])+" "+str(self.coord[i][2,0])+" "
+str(self.coord[i][2,1])+" "+str(self.coord[i][3,0])+" "
+str(self.coord[i][3,1])
)
if(roundness==0):
str1+=" "+"0.1"+" "+"0.1"+" "+"0.1"+" "+"0.1"
else:
str1+=(" "+str(roundness*self.cac[i][0])+" "+str(roundness*self.cac[i][1])+" "+str(roundness*self.cac[i][2])
+" "+str(roundness*self.cac[i][3])
)
fo.writelines(str1+'\n')
fo.writelines(note+'\n')
fo.close()
elif self.cb.currentText()=='pentagon':
localtime=time.strftime("%Y-%m-%d %H.%M.%S",time.localtime())
fo=open(dir+"/pentagon "+localtime+".txt","w")
roundness=float(self.LEc2.text())
fo.writelines(str(self.num)+" "+"1"+"\n")
for i in range(0,self.x1.__len__()):
str1=("5"+" "+str(self.coord[i][0,0])+" "+str(self.coord[i][0,1])+" "+str(self.coord[i][1,0])+" "+
str(self.coord[i][1,1])+" "+str(self.coord[i][2,0])+" "
+str(self.coord[i][2,1])+" "+str(self.coord[i][3,0])+" "+str(self.coord[i][3,1])+" "
+str(self.coord[i][4,0])+" "+str(self.coord[i][4,1])
)
if(roundness==0):
str1+=" "+"0.1"+" "+"0.1"+" "+"0.1"+" "+"0.1"+" "+"0.1"
else:
str1+=(" "+str(roundness*self.cac[i][0])+" "+str(roundness*self.cac[i][1])+" "+str(roundness*self.cac[i][2])
+" "+str(roundness*self.cac[i][3])+" "+str(roundness*self.cac[i][4])
)
fo.writelines(str1+'\n')
fo.writelines(note+'\n')
fo.close()
self.ifplot=0
def comvisi(self):
if self.cb.currentText()=='ellipse':
self.Lbc.setText('L/D Ratio')
self.LEc.show()
self.Lbc.show()
elif (self.cb.currentText()=='triangle' or self.cb.currentText()=='rectangle' or self.cb.currentText()=='pentagon'):
self.Lbc.setText('Angular Offset（°）')
self.Lbc.show()
self.LEc.show()
self.Lbc2.show()
self.LEc2.show()
else:
self.Lbc.hide()
self.LEc.hide()
def plot(self):
d=[]
x=[]
y=[]
if not self.infodic:
QMessageBox.warning(self, 'Warning', 'Please select an input file',QMessageBox.Yes)
return
for element in self.infodic:
d.append(element)
x.append(log10(element))
y.append(self.infodic[element])
self.ax = self.fig.add_subplot(111)
self.fig.subplots_adjust(left=0.2,right=0.9,top=0.95,bottom=0.15)
self.ax.clear()
self.ax.hold(True)
#self.ax.set_xscale('log')
max=int(x[0])+1
min=int(x[x.__len__()-1])-1
xlabels=[]
for i in range(min,max):
xlabels.append(10**i)
xlabels.append(5*10**i)
xlabels.append(10**max)
xticks=[]
for element in xlabels:
xticks.append(log10(element))
self.ax.xaxis.set_major_locator(ticker.FixedLocator(xticks))
self.ax.xaxis.set_major_formatter(ticker.FixedFormatter(xlabels))
self.ax.xaxis.grid(b=True)
self.ax.set_xlabel(u'Grain Diameter/mm',fontproperties='Times New Roman')
self.ax.set_ylabel(u'Percentage Finer (%)',fontproperties='Times New Roman')
self.ax.set_xlim(xticks[0],xticks[xticks.__len__()-1])
self.ax.set_ylim(0,100)
self.ax.grid(True)
x.append(xticks[0])
y.append(0)
line1, = self.ax.plot(x, y, '-', linewidth=2, marker='^',
markersize=8, markerfacecolor=(0,0,0), label='Grading Curve')
self.ax.legend(loc='lower right')
xy=[]
for i in range(0,x.__len__()-1):
self.ax.text(x[i],y[i],str((d[i],y[i])),fontsize=12)
#str((xlabels[xlabels.__len__()-i-1]
# refresh canvas
self.canvas.draw()
def plot2(self):
if not self.infodic:
QMessageBox.warning(self, 'Warning', 'Please select an input file',QMessageBox.Yes)
return
projections.register_projection(My_Axes)
self.ax2 = self.fig2.add_subplot(111,projection='My_Axes')
self.ax2.clear()
self.ax2.hold(True)
m=self.cal()
N=m[0]
dmax=m[1]
w=int(m[2])
dic=m[3]
l=int(N/w)
N=int(w*l)
self.num=N
d=[]
x=[]
y=[]
"""
if(((w+1)/20*0.9)>0.1):
self.fig2.subplots_adjust(left=0.4*(1-(w+1)/20*0.9),right=0.6*(1+(w+1)/20*0.9),top=0.95,bottom=0.05)
elif(((w+1)/20*0.9)>0.1):
self.fig2.subplots_adjust(left=0,right=1,top=0.95,bottom=0.05)
else:
self.fig2.subplots_adjust(left=0.4,right=0.6,top=0.95,bottom=0.05)
"""
self.fig2.subplots_adjust(left=0.1,right=0.9,top=0.95,bottom=0.05)
for D in dic.keys():
for j in range(0,dic[D]):
d.append(D)
x.append(random.uniform(D/2,2*dmax-D/2))
y.append(random.uniform(D/2,2*dmax-D/2))
if self.cb.currentText()=='circle':
self.drawcircle(x, y, d, w, dmax, N, 'circle')
elif self.cb.currentText()=='ellipse':
self.drawellipse(x, y, d, w, dmax, N)
elif self.cb.currentText()=='triangle':
self.drawcircle(x, y, d, w, dmax, N, 'triangle')
elif self.cb.currentText()=='rectangle':
self.drawcircle(x, y, d, w, dmax, N, 'rectangle')
elif self.cb.currentText()=='pentagon':
self.drawcircle(x, y, d, w, dmax, N, 'pentagon')
xticks=[]
yticks=[]
for i in range(0,w+1):
xticks.append(2*dmax*i)
for i in range(0,l+1):
yticks.append(2*dmax*i)
xmajors=np.linspace(0,2*dmax*w,w+1)
self.ax2.xaxis.set_major_locator(ticker.FixedLocator(xmajors))
self.ax2.yaxis.set_major_locator(ticker.MaxNLocator(21))
yminors=np.linspace(0,2*dmax*l,l+1)
self.ax2.yaxis.set_minor_locator(ticker.FixedLocator(yminors))
for ymin in self.ax2.yaxis.get_minorticklocs():
self.ax2.axhline(y=ymin, ls='--',lw=0.1,color='0.2')
self.ax2.xaxis.grid(b=True)
self.ax2.axis('equal')
#self.ax2.set_aspect(1)
self.ax2.set_xbound(lower=-dmax,upper=2*dmax*(w+0.5))
self.ax2.set_ybound(lower=-dmax, upper=2*dmax*22.5)
self.canvas2.draw()
self.ifplot=1
def drawcircle(self,x,y,d,w,dmax,N,sh):
se=[]
self.x1.clear()
self.y1.clear()
self.dd.clear()
self.cac.clear()
self.coord.clear()
se=random.sample(range(0,N),N)
i=j=k=0
for n in se:
self.x1.append(x[n]+i*2*dmax)
self.y1.append(y[n]+j*2*dmax)
self.dd.append(d[n])
circle=mpatches.Circle((self.x1[k],self.y1[k]),d[n]/2)
if(sh=='triangle'):
circle.set_facecolor('none')
circle.set_edgecolor('b')
self.drawtriangle(self.x1[k], self.y1[k], d[n])
elif(sh=='rectangle'):
circle.set_facecolor('none')
circle.set_edgecolor('b')
self.drawrectangle(self.x1[k], self.y1[k], d[n])
elif(sh=='pentagon'):
circle.set_facecolor('none')
circle.set_edgecolor('b')
self.drawpentagon(self.x1[k], self.y1[k], d[n])
self.ax2.add_patch(circle)
i+=1
k+=1
if i==w:
i=0
j+=1 # 0 to 15 point radii
def drawellipse(self,x,y,d,w,dmax,N):
se=[]
se=random.sample(range(0,N),N)
self.x1.clear()
self.y1.clear()
self.dd.clear()
self.an.clear() #重置输出项
i=j=k=0
ra=float(self.LEc.text())
for n in se:
self.x1.append(x[n]+i*2*dmax) #添加顺序
self.y1.append(y[n]+j*2*dmax)
self.an.append(random.uniform(0,180))
self.dd.append(d[n])
elli=mpatches.Ellipse((self.x1[k],self.y1[k]),d[n],d[n]/ra,self.an[k])
self.ax2.add_patch(elli)
i+=1
k+=1
if i==w:
i=0
j+=1 # 0 to 15 point radii
def drawtriangle(self,x1,y1,d):
xy=[]
a=[0,120,240]
v=float(self.LEc.text())
va1=va2=0
va1=random.uniform(0,360)
for i in range(0,3):
va2=random.uniform(-1*v,v)
a[i]+=va1+va2
for j in range(i,0,-1):
if(a[j]==a[j-1]):
a[j]+=1
for i in range(0,3):
for j in range(i+1,3):
if(a[i]>a[j]):
temp=a[j]
a[j]=a[i]
a[i]=temp
for i in range(0,3):
a[i]=np.deg2rad(a[i])
xy.append(x1+d/2*np.cos(a[i]))
xy.append(y1+d/2*np.sin(a[i]))
Path = mpath.Path
path_data = [
(Path.MOVETO, (xy[0],xy[1])),
(Path.LINETO, (xy[2],xy[3])),
(Path.LINETO, (xy[4],xy[5])),
(Path.CLOSEPOLY, (xy[0],xy[1])),
]
codes, verts = zip(*path_data)
path = mpath.Path(verts, codes)
patch = mpatches.PathPatch(path, facecolor='r', alpha=0.5)
self.ax2.add_patch(patch)
self.coord.append(np.mat([[xy[0]/1000,xy[1]/1000],[xy[2]/1000,xy[3]/1000],[xy[4]/1000,xy[5]/1000]]))
cac1=[]
for i in range(0,2):
cac1.append(a[i+1]-a[i])
cac1.append((a[0]+2*pi)-a[2])
self.cac.append([cac1[0],cac1[1],cac1[2]])
def drawrectangle(self,x1,y1,d):
a=[0,90,180,270]
v=float(self.LEc.text())
va1=va2=0
va1=random.uniform(0,360)
for i in range(0,4):
va2=random.uniform(-1*v,v)
a[i]+=va1+va2
for i in range(0,4): #各点逆时针排序
for j in range(i+1,4):
if(a[i]>a[j]):
temp=a[j]
a[j]=a[i]
a[i]=temp
xy=[]
for i in range(0,4):
a[i]=np.deg2rad(a[i])
xy.append(x1+d/2*np.cos(a[i]))
xy.append(y1+d/2*np.sin(a[i]))
Path = mpath.Path
path_data = [
(Path.MOVETO, (xy[0],xy[1])),
(Path.LINETO, (xy[2],xy[3])),
(Path.LINETO, (xy[4],xy[5])),
(Path.LINETO, (xy[6],xy[7])),
(Path.CLOSEPOLY, (xy[0],xy[1])),
]
codes, verts = zip(*path_data)
path = mpath.Path(verts, codes)
patch = mpatches.PathPatch(path, facecolor='b', alpha=0.5)
self.ax2.add_patch(patch)
self.coord.append(np.mat([[xy[0]/1000,xy[1]/1000],[xy[2]/1000,xy[3]/1000],[xy[4]/1000,xy[5]/1000],
[xy[6]/1000,xy[7]/1000]])) #添加坐标点及圆心角数据
cac1=[]
for i in range(0,3):
cac1.append(a[i+1]-a[i])
cac1.append((a[0]+2*pi)-a[3])
self.cac.append([cac1[0],cac1[1],cac1[2],cac1[3]])
def drawpentagon(self,x1,y1,d):
a=[0,72,144,216,288]
v=float(self.LEc.text())
va1=va2=0
va1=random.uniform(0,360) #三点重合可能性
for i in range(0,5):
va2=random.uniform(-1*v,v)
a[i]+=va1+va2
for i in range(0,5):
for j in range(i+1,5):
if(a[i]>a[j]):
temp=a[j]
a[j]=a[i]
a[i]=temp
xy=[]
for i in range(0,5):
a[i]=np.deg2rad(a[i])
xy.append(x1+d/2*np.cos(a[i]))
xy.append(y1+d/2*np.sin(a[i]))
Path = mpath.Path
path_data = [
(Path.MOVETO, (xy[0],xy[1])),
(Path.LINETO, (xy[2],xy[3])),
(Path.LINETO, (xy[4],xy[5])),
(Path.LINETO, (xy[6],xy[7])),
(Path.LINETO, (xy[8],xy[9])),
(Path.CLOSEPOLY, (xy[0],xy[1])),
]
codes, verts = zip(*path_data)
path = mpath.Path(verts, codes)
patch = mpatches.PathPatch(path, facecolor='b', alpha=0.5)
self.ax2.add_patch(patch)
self.coord.append(np.mat([[xy[0]/1000,xy[1]/1000],[xy[2]/1000,xy[3]/1000],[xy[4]/1000,xy[5]/1000],[xy[6]/1000,xy[7]/1000],
[xy[8]/1000,xy[9]/1000]]))
cac1=[]
for i in range(0,4):
cac1.append(a[i+1]-a[i])
cac1.append((a[0]+2*pi)-a[4])
self.cac.append([cac1[0],cac1[1],cac1[2],cac1[3],cac1[4]])
def calelli(self,x,y,a,b,an):
self.cac=[]
an2=np.deg2rad(an)
trans=np.mat([[np.cos(an2),-np.sin(an2)],[np.sin(an2),np.cos(an2)]])
#备选计算公式
#c=sqrt(a**2+b**2)
#d=a-b
#cac1=np.arcsin(((a**2-b**2)+(c-b)*d+b*c)/(2*a*(b+(a**2-b**2)*c+(a**2+b**2)*d)/b/c))
#cac2=np.arcsin((c-d)/2/(a-((a**2-b**2)*c+(a**2+b**2)*d)/a/c))
h=(a-b)*(a+b+sqrt(a**2+6*a*b+b**2))/(a-b+sqrt(a**2+6*a*b+b**2))
k=(a-b)*(a+3*b+sqrt(a**2+6*a*b+b**2))/(4*b)
xj=h*((a-h)/sqrt(k**2+h**2)+1)
yj=k*(a-h)/sqrt(k**2+h**2)
xy1=np.mat([xj,yj])
xy1=xy1*trans
xy1=np.mat([xy1[0,0]+x,xy1[0,1]+y])
xy2=np.mat([-xj,yj])
xy2=xy2*trans
xy2=np.mat([xy2[0,0]+x,xy2[0,1]+y])
xy3=np.mat([-xj,-yj])
xy3=xy3*trans
xy3=np.mat([xy3[0,0]+x,xy3[0,1]+y])
xy4=np.mat([xj,-yj])
xy4=xy4*trans
xy4=np.mat([xy4[0,0]+x,xy4[0,1]+y])
cac1=2*np.arctan(yj/(xj-h))
cac2=pi-cac1
self.cac=[cac2,cac1,cac2,cac1]
return(xy1/1000,xy2/1000,xy3/1000,xy4/1000)
def cal(self):
N=int(self.LEn.text())
a=[]
d=[]
p=[]
for element in self.infodic:
d.append(element)
p.append(self.infodic[element])
for i in range(0,p.__len__()):
p[i]=float(p[i])
#确定计算粒径范围
ma=0
mi=p.__len__()-1
for i in range(0,p.__len__()):
if p[i]==100:
continue
else:
dmax=d[i-1]
ma=i-1
break
for i in range(1,p.__len__()):
if dmax/d[i]<=10:
continue
else:
dmin=d[i-1]
mi=i-1
break
for i in range(mi+1,p.__len__()):
p[i]=0
for i in range(0,p.__len__()-1):
temp=[]
for j in range(0,p.__len__()):
if(j==i):
temp.append(1-0.01*(p[i]-p[i+1]))
else:
temp.append(-0.01*(p[i]-p[i+1])*(d[j]**2)/(d[i]**2))
a.append(temp)
temp=[]
for i in range(0,p.__len__()):
temp.append(1)
a.append(temp)
a=np.array(a)
b=[]
for i in range(0,p.__len__()-1):
b.append(0)
b.append(1)
b=np.array(b)
x=np.linalg.solve(a,b)
c=[]
for i in range(0,p.__len__()):
t=int(round(x[i]*N))
c.append(t)
for i in range(0,p.__len__())[::-1]: #确定计算中最小粒径
if c[i]!=0:
break
s=0
for j in range(0,p.__len__()):
s+=c[j]
c[i]+=N-s
dic={}
for i in range(ma,mi+1):
dic[d[i]]=c[i]
vd=0
for element in dic:
vd+=dic[element]*pi*(element**2)/4
v=(1+float(self.LEe.text()))*vd
ra=float(self.LEr.text())
wid=sqrt(v/ra)
w=round(wid/(2*dmax))
return N,dmax,w,dic
if __name__=='__main__':
app=0
app=QApplication(sys.argv)
times=QFont('Times New Roman',10)
app.setFont(times)
m=Window()
m.show()
sys.exit(app.exec_())