Esempio n. 1
0
 def IG(self, beta, ReNm):
     if not (self.bdFname == '0'):
         self.ReList = []
         self.beta = beta
         tree = ET.parse(self.bdFPath + '/' + self.bdFname,
                         OrderedXMLTreeBuilder())
         root = tree.getroot()
         Re = root[1][1][5].text.split('=')[-1]
         self.ReList.append(int(Re) - 0.3 * int(Re))
         ReNew = float(Re) + float(Re) * 4 * (abs(beta - 0.4))
         self.ReList.append(int(ReNew))
         self.CritRe()
         [a, b] = ipVar.poptDir(self.RePath)
         self.temp = Re
         while (all(i < 0 for i in a)):
             self.ReList = []
             ReNew = float(ReNew) + 0.5 * (float(ReNew))
             self.ReList.append(ReNew)
             self.CritRe()
             [a, b] = ipVar.poptDir(self.RePath)
         while (all(i > 0 for i in a)):
             self.ReList = []
             Re = float(Re) - 0.5 * (float(Re))
             self.ReList.append(Re)
             self.CritRe()
             [a, b] = ipVar.poptDir(self.RePath)
     else:
         self.ReList = []
         self.ReList.append(ReNm)
         ReNew = ReNm**(abs(beta - 0.4) + 1)
         self.ReList.append(ReNew)
     return self.ReList
Esempio n. 2
0
 def IG(self,beta,ReNm):
     if not (self.bdFname=='0'):
         self.ReList=[];
         self.beta=beta;
         tree=ET.parse(self.bdFPath+'/'+self.bdFname,OrderedXMLTreeBuilder());
         root=tree.getroot();
         Re=float(root[1][1][5].text.split('=')[-1]);
         self.ReList.append(int(Re)-0.4*int(Re));
         ReNew=float(Re)+float(Re)*4*(abs(beta-0.4));
         self.ReList.append(int(ReNew));
         self.CritRe(100);
         [a,b]=ipVar.poptDir(self.RePath);
         self.temp=Re;
         while(all(i<0 for i in a)):
             self.ReList=[];
             ReNew=float(ReNew)+0.5*(float(ReNew));
             self.ReList.append(ReNew);
             self.CritRe(100);
             [a,b]=ipVar.poptDir(self.RePath);
         while(all(i>0 for i in a)):
             self.ReList=[];
             Re=float(Re)-0.5*(float(Re));
             self.ReList.append(Re);
             self.CritRe(100);
             [a,b]=ipVar.poptDir(self.RePath);
     else:
         self.ReList=[];
         self.ReList.append(ReNm);
         ReNew=ReNm**(abs(beta-0.4)+1);
         self.ReList.append(ReNew);
     return self.ReList;
Esempio n. 3
0
    def ReIter2(self,FT):
        [a,b]=ipVar.poptDir(self.RePath);
        z=np.where(np.diff(np.sign(a)))[0];
        r1=b[z[0]];r2=b[z[0]+1];
        while(abs(r1-r2)>11):
            [a,b]=ipVar.poptDir(self.RePath);
            ReCr=funcs.calcReC(a,b);
            self.ReList.append(ReCr+5);
            self.ReList.append(ReCr-5);
            self.CritRe(FT);
            [a,b]=ipVar.poptDir(self.RePath);
            ReCr=funcs.calcReC(a,b);
            z=np.where(np.diff(np.sign(a)))[0];
            r1=b[z[0]];r2=b[z[0]+1];

        if(abs(r1-r2)< 11):
            [a,b]=ipVar.poptDir(self.RePath);
            ReCr=funcs.calcReC(a,b);
            self.ReList.append(ReCr);
            self.CritRe(FT);

        [a,b]=ipVar.poptDir(self.RePath);
        if(len(a)>3):func=InterpolatedUnivariateSpline(b,a,k=3);
        ReC=func.roots();
        return ReC;
Esempio n. 4
0
 def ReIter(self):
     [a, b] = ipVar.poptDir(self.RePath)
     z = np.where(np.diff(np.sign(a)))[0]
     i = z[0]
     r1 = b[i]
     r2 = b[i + 1]
     print(r1)
     print(r2)
     print("the value of the ")
     while (abs(r1 - r2) > 20):
         self.ReList = []
         ReCr = funcs.calcReC(a, b)
         self.ReList.append(ReCr + 0.3 * abs(r1 - r2))
         self.ReList.append(ReCr - 0.3 * abs(r1 - r2))
         self.CritRe()
         print(r1)
         print(r2)
         [a, b] = ipVar.poptDir(self.RePath)
         z = np.where(np.diff(np.sign(a)))[0]
         r1 = b[z[0]]
         r2 = b[z[0] + 1]
     [a, b] = ipVar.poptDir(self.RePath)
     if (len(a) > 3): func = InterpolatedUnivariateSpline(b, a, k=3)
     ReC = func.roots()
     return ReC
Esempio n. 5
0
    def ReIter2(self, FT):
        [a, b] = ipVar.poptDir(self.RePath)
        z = np.where(np.diff(np.sign(a)))[0]
        r1 = b[z[0]]
        r2 = b[z[0] + 1]
        while (abs(r1 - r2) > 11):
            [a, b] = ipVar.poptDir(self.RePath)
            ReCr = funcs.calcReC(a, b)
            self.ReList.append(ReCr + 5)
            self.ReList.append(ReCr - 5)
            self.CritRe(FT)
            [a, b] = ipVar.poptDir(self.RePath)
            ReCr = funcs.calcReC(a, b)
            z = np.where(np.diff(np.sign(a)))[0]
            r1 = b[z[0]]
            r2 = b[z[0] + 1]

        if (abs(r1 - r2) < 11):
            [a, b] = ipVar.poptDir(self.RePath)
            ReCr = funcs.calcReC(a, b)
            self.ReList.append(ReCr)
            self.CritRe(FT)

        [a, b] = ipVar.poptDir(self.RePath)
        if (len(a) > 3): func = InterpolatedUnivariateSpline(b, a, k=3)
        ReC = func.roots()
        return ReC
Esempio n. 6
0
 def ReIter(self):
     [a,b]=ipVar.poptDir(self.RePath);
     z=np.where(np.diff(np.sign(a)))[0];
     i=z[0];
     r1=b[i];r2=b[i+1];
     print(r1);print(r2);
     print("the value of the ");
     while(abs(r1-r2)>20):
         self.ReList=[];
         ReCr=funcs.calcReC(a,b);
         self.ReList.append(ReCr+0.3*abs(r1-r2));
         self.ReList.append(ReCr-0.3*abs(r1-r2));
         self.CritRe();
         print(r1);print(r2);
         [a,b]=ipVar.poptDir(self.RePath);
         z=np.where(np.diff(np.sign(a)))[0];
         r1=b[z[0]];r2=b[z[0]+1];
     [a,b]=ipVar.poptDir(self.RePath);
     if(len(a)>3):func=InterpolatedUnivariateSpline(b,a,k=3);
     ReC=func.roots();
     return ReC;
Esempio n. 7
0
    def ReIter(self, FT):
        [a, b] = ipVar.poptDir(self.RePath)
        while (all(i > 0 for i in a)):
            self.ReList = []
            ReNew = float(b[0]) - 0.2 * float(b[0])
            self.ReList.append(ReNew)
            self.CritRe(FT)
            [a, b] = ipVar.poptDir(self.RePath)

        while (all(i < 0 for i in a)):
            self.ReList = []
            ReNew = float(b[-1]) + 0.3 * float(b[-1])
            self.ReList.append(ReNew)
            self.CritRe(FT)
            [a, b] = ipVar.poptDir(self.RePath)
        [a, b] = ipVar.poptDir(self.RePath)
        z = np.where(np.diff(np.sign(a)))[0]
        i = z[0]
        r1 = b[i]
        r2 = b[i + 1]
        print(r1)
        print(r2)
        print("the value of the ")
        temp = [0]
        ReCr = funcs.calcReC(a, b)
        temp.append(ReCr)
        while (abs(temp[-1] - temp[-2]) > 1):
            self.ReList = []
            ReCr = funcs.calcReC(a, b)
            self.ReList.append(ReCr + 0.1 * abs(r1 - r2))
            self.ReList.append(ReCr - 0.1 * abs(r1 - r2))
            self.CritRe(FT)
            print(r1)
            print(r2)
            ReCr = funcs.calcReC(a, b)
            temp.append(ReCr)
            [a, b] = ipVar.poptDir(self.RePath)
            z = np.where(np.diff(np.sign(a)))[0]
            r1 = b[z[0]]
            r2 = b[z[0] + 1]

        [a, b] = ipVar.poptDir(self.RePath)
        if (len(a) > 3): func = InterpolatedUnivariateSpline(b, a, k=3)
        ReC = func.roots()
        return ReC
Esempio n. 8
0
    def ReIter(self,FT):
        [a,b]=ipVar.poptDir(self.RePath);
        while(all(i > 0 for i in a)):
            self.ReList=[];
            ReNew=float(b[0])- 0.2*float(b[0]);
            self.ReList.append(ReNew);
            self.CritRe(FT);
            [a,b]=ipVar.poptDir(self.RePath);

        while(all(i < 0 for i in a)):
            self.ReList=[];
            ReNew=float(b[-1])+0.3*float(b[-1]);
            self.ReList.append(ReNew);
            self.CritRe(FT);
            [a,b]=ipVar.poptDir(self.RePath); 
        [a,b]=ipVar.poptDir(self.RePath);
        z=np.where(np.diff(np.sign(a)))[0];
        i=z[0];
        r1=b[i];r2=b[i+1];
        print(r1);print(r2);
        print("the value of the ");
        temp=[0];
        ReCr=funcs.calcReC(a,b);
        temp.append(ReCr);
        while(abs(temp[-1]-temp[-2])>1):
            self.ReList=[];
            ReCr=funcs.calcReC(a,b);
            self.ReList.append(ReCr+0.1*abs(r1-r2));
            self.ReList.append(ReCr-0.1*abs(r1-r2));
            self.CritRe(FT);
            print(r1);print(r2);
            ReCr=funcs.calcReC(a,b);
            temp.append(ReCr);
            [a,b]=ipVar.poptDir(self.RePath);
            z=np.where(np.diff(np.sign(a)))[0];
            r1=b[z[0]];r2=b[z[0]+1];

        [a,b]=ipVar.poptDir(self.RePath);
        if(len(a)>3):func=InterpolatedUnivariateSpline(b,a,k=3);
        ReC=func.roots();
        return ReC;
Esempio n. 9
0
from glob import glob
import os
import sys

sys.path.append('/home/nyadav/pyscr/')
import ipVar

pathS = glob("*/")

cwd = os.getcwd()
aa = []
bb = []

for i in pathS:
    pathBeta = cwd + "/" + i
    os.chdir(pathBeta)
    [a, b] = ipVar.poptDir(os.getcwd())
    if (ipVar.calcReC(a, b)):
        c = ipVar.calcReC(a, b)
    aa.append(c)

print(aa)
Esempio n. 10
0
from glob import glob;
import os;
import sys;
sys.path.append('/home/nyadav/pyscr/');
import ipVar;
pathS=glob("*/");

cwd=os.getcwd()
aa=[];
bb=[];

for i in pathS:
    pathBeta=cwd+"/"+i;
    os.chdir(pathBeta);
    [a,b]=ipVar.poptDir(os.getcwd());
    if(ipVar.calcReC(a,b)):
        c=ipVar.calcReC(a,b);
    aa.append(c);

print(aa);