def pickle_ss(args):
from readss import unpackxdr
import cPickle as cpk
f = open(args[0], 'w') #open the file to store pickled data in
print('Opened, destination file {0}'.format(args[0]))
for ssfile in args[1:]:
data_chunk = unpackxdr(ssfile) #read in ssdata from file
cpk.dump(data_chunk, f, cpk.HIGHEST_PROTOCOL) #dump the data in the pickle file
print('Data pickled...')
f.close()
print('All data pickled, closed file {0}'.format(args[0]))
from unpickle_chunk import unpickle_chunk
import sys, os, math
if len(sys.argv)>2:
outpath = sys.argv[-1]
else: outpath = None
E_list = []
if '.dat' in sys.argv[1]:
for data_chunk in unpickle_chunk(sys.argv[1]):
E_list.append(plot_energy(data_chunk)) #get data for plot
#print('Energy of system is {0}'.format(E_list))
else:
for data_chunk in [unpackxdr(sys.argv[1:-1])]:
E_list.append(plot_energy(data_chunk)) #get data for plot
#print('Energy of system is {0}'.format(E_list))
E_list.sort() #sorts by first number in tuple (time)
plt.plot([x[0] for x in E_list], [y[1] for y in E_list], 'g-', label='Total Energy')#total energy
plt.plot([x[0] for x in E_list], [y[2] for y in E_list], 'r--', label='Planetesimal Energy') #planetesimal energy
plt.plot([x[0] for x in E_list], [y[3] for y in E_list], 'b--', label='Jupiter Energy') #jupiter energy
#plot the data, 'zorder=0' makes sure that it is drawn first and everything else is on top of it
#plt.axis([0,5,0,1])
plt.legend()
plt.ticklabel_format(axis='y', scilimits=(-3,3))
#put in lables and titles etc
plt.title('Total energy of system')
plt.xlabel('Time (Years)')
#!/Library/Frameworks/Python.framework/Versions/Current/bin//python
if __name__=="__main__":
import sys, os
import numpy as np
from readss import unpackxdr
#assume all files are ss files, output to terminal
for arg in sys.argv[1:]:
print("file:", arg) #tell filename
data = unpackxdr(arg)
print("total mass:", np.sum([plist[0] for plist in data[0]]))
from unpickle_chunk import unpickle_chunk
import sys, os, math
'''
All passed arguments except the last one are assumed to be data files.
therefore wildcards are placed before the destination folder.
e.g.
eVa_graph.py thefiles* ./destination_folder/
'''
if len(sys.argv)>2:
outpath = sys.argv[-1]
max = -1
else:
outpath = None
max = 2
if '.dat' in sys.argv[1]:
for data_chunk in unpickle_chunk(sys.argv[1]):
ident_string = 'ss.{0:05.0f}'.format(data_chunk[1])
outname = os.path.join(outpath,ident_string+'.png')
plot_RV(data_chunk, outfname=outname)
else:
for arg in sys.argv[1:max]:
data_chunk = unpackxdr(arg)
ident_string = 'ss.{0:05.0f}'.format(data_chunk[1])
if outpath != None:
outname = os.path.join(outpath,ident_string+'.png')
else: outname = None
plot_RV(data_chunk, outfname=outname)
for planet in special: if in_3hillsph(pdata, planet): del_list.append(pdata) return(del_list) def is_planet(colour): #5,2,11,6,7 if colour==5 or colour==2 or colour==11 or colour==6 or colour==7: return(True) else: return(False) if __name__=='__main__': """ This is just to verify initial conditions and remove anything overlapping/unwanted or perform some other feat of initial condition poking """ from readss import unpackxdr, packxdr import sys, os del_list = [] data = [] ssfile = sys.argv[1] data = unpackxdr(ssfile) #data = remove_overlaps(data) del_list = sculpt_sphere(data) print([x[6] for x in del_list]) packxdr(sys.argv[2], data ,[x[6] for x in del_list])
if not os.path.exists(os.path.join(outfolder,label)):
#make the second level folders if they don't exist
os.mkdir(os.path.join(outfolder,label))
if function in alltimedict:
#if graph is using data from entire time series,
#create a temporary storage file
outname=os.path.join(outfolder,label,'temp')
else:
#if graph is made new each time, stamp graph name with
#timestamp
outname = os.path.join(outfolder,label,ident_string+'.png')
#execute the function that creates the graph/datapoint
function(data_chunk, outfname=outname)
else:
for arg in sys.argv[1:-1]:
for data_chunk in [unpackxdr(arg)]:
#create identity string for each graph (timestamp)
#time from these files is in "system time" in units of years*2*pi
#therefore need to divide by 2*pi to make numbers correct
ident_string = 'ss.{0:08.3f}'.format(s2s.year(data_chunk[1]))
for label, function in graphlist:
#each set of graphs draws to different figures
plt.figure(graphlist.index((label,function)))
if not os.path.exists(os.path.join(outfolder,label)):
#make the second level folders if they don't exist
os.mkdir(os.path.join(outfolder,label))
if function in alltimedict:
#if graph is using data from entire time series,
#create a temporary storage file
outname=os.path.join(outfolder,label,'temp')
else:
