tFixed stray tab chars and python3 print calls - sphere - GPU-based 3D discrete element method algorithm with optional fluid coupling
 (HTM) git clone git://src.adamsgaard.dk/sphere
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       ---
 (DIR) commit 7cd4db67ee6d7cf21abd3c56f81f57c8a7de75f2
 (DIR) parent 4913beff6de85824c230a9ae5ebd387eafde0769
 (HTM) Author: Anders Damsgaard Christensen <adc@geo.au.dk>
       Date:   Tue,  4 Dec 2012 19:44:58 +0100
       
       Fixed stray tab chars and python3 print calls
       
       Diffstat:
         M python/sphere.py                    |      22 +++++++++++-----------
       
       1 file changed, 11 insertions(+), 11 deletions(-)
       ---
 (DIR) diff --git a/python/sphere.py b/python/sphere.py
       t@@ -439,10 +439,10 @@ class Spherebin:
                                    - (self.radius[i] + self.radius[j])
                            if (delta_len < 0.0):
                                overlaps = True
       -            print "\rFinding non-overlapping particle positions, {0} % complete".format(numpy.ceil(i/self.np[0]*100)),
       +            print("\rFinding non-overlapping particle positions, {0} % complete".format(numpy.ceil(i/self.np[0]*100)))
        
                # Print newline
       -        print " "
       +        print()
        
                self.contactmodel[0] = contactmodel
        
       t@@ -529,7 +529,7 @@ class Spherebin:
        
                # Check whether there are enough grid cells 
                if ((self.num[0]*self.num[1]*self.num[2]-(2**3)) < self.np):
       -            print "Error! The grid is not sufficiently large."
       +            print("Error! The grid is not sufficiently large.")
                    raise NameError('Error! The grid is not sufficiently large.')
        
                gridpos = numpy.zeros(self.nd, dtype=numpy.uint32)
       t@@ -541,7 +541,7 @@ class Spherebin:
        
                # Check whether there are enough grid cells 
                if ((self.num[0]*self.num[1]*self.num[2]-(2*3*3)) < self.np):
       -            print "Error! The grid is not sufficiently large."
       +            print("Error! The grid is not sufficiently large.")
                    raise NameError('Error! The grid is not sufficiently large.')
        
        
       t@@ -593,7 +593,7 @@ class Spherebin:
        
                # Check whether there are enough grid cells 
                if (((coarsegrid[0]-1)*(coarsegrid[1]-1)*(coarsegrid[2]-1)) < self.np):
       -            print "Error! The grid is not sufficiently large."
       +            print("Error! The grid is not sufficiently large.")
                    raise NameError('Error! The grid is not sufficiently large.')
        
                gridpos = numpy.zeros(self.nd, dtype=numpy.uint32)
       t@@ -822,15 +822,15 @@ class Spherebin:
        
                # Contact static shear friction coefficient
                #self.mu_s = numpy.ones(1, dtype=numpy.float64) * numpy.tan(numpy.radians(ang_s))
       -        self.mu_s = numpy.ones(1, dtype=numpy.float64) * mu_s
       +        self.mu_s = numpy.ones(1, dtype=numpy.float64) * mu_s
        
                # Contact dynamic shear friction coefficient
                #self.mu_d = numpy.ones(1, dtype=numpy.float64) * numpy.tan(numpy.radians(ang_d))
       -        self.mu_d = numpy.ones(1, dtype=numpy.float64) * mu_d
       +        self.mu_d = numpy.ones(1, dtype=numpy.float64) * mu_d
        
                # Contact rolling friction coefficient
                #self.mu_r = numpy.ones(1, dtype=numpy.float64) * numpy.tan(numpy.radians(ang_r))
       -        self.mu_r = numpy.ones(1, dtype=numpy.float64) * mu_r
       +        self.mu_r = numpy.ones(1, dtype=numpy.float64) * mu_r
        
                # Wall viscosities
                self.gamma_wn[0] = gamma_wn # normal
       t@@ -987,13 +987,13 @@ class Spherebin:
        
                quiet = ""
                stdout = ""
       -        dryarg = ""
       +        dryarg = ""
                if (verbose == False):
                    quiet = "-q "
                if (hideinputfile == True):
                    stdout = " > /dev/null"
       -        if (dry == True):
       -            dryarg = "--dry "
       +        if (dry == True):
       +            dryarg = "--dry "
        
                subprocess.call("cd ..; ./sphere_* " + quiet + dryarg + "input/" + self.sid + ".bin " + stdout, shell=True)