"""
GIF test
*** Need to install images2gif, Figtodat
From Sukhbinder Singh @
https://sukhbinder.wordpress.com/2014/03/19/gif-animation-in-python-in-3-steps/
"""
import Figtodat
from images2gif import writeGif
import matplotlib.pyplot as plt
import numpy
figure = plt.figure()
plot = figure.add_subplot(111)
plot.hold(False)
# draw a cardinal sine plot
images = []
y = numpy.random.randn(100, 5)
for i in range(y.shape[1]):
plot.plot(numpy.sin(y[:, i]))
plot.set_ylim(-3.0, 3)
plot.text(90, -2.5, str(i))
im = Figtodat.fig2img(figure)
images.append(im)
writeGif("images.gif", images, duration=0.3, dither=0)
sub.yaxis.label.set_color('white')
sub.xaxis.label.set_color('white')
sub.tick_params(axis='x', colors='white')
sub.tick_params(axis='y', colors='white')
sub.tick_params(axis='both', direction='out')
sub.get_xaxis().tick_bottom()
sub.get_yaxis().tick_left()
sub.set_title('HR Trajectory for '+str(m)+'M star')
sub.set_ylabel('Luminosity (log LS)')
sub.set_xlabel('Temperature (log K)')
sub.set_ylim(min(logL)-0.05, max(logL)+0.05)
sub.set_xlim(max(np.log10(Teff))+0.2, min(np.log10(Teff))-0.2)
x0,x1 = sub.get_xlim()
y0,y1 = sub.get_ylim()
HR = Figtodat.fig2img(fig).resize(tuple(isize))
HR = HR.filter(ImageFilter.EDGE_ENHANCE)
#make blank image
omage = Image.new("RGB", bsize)
#inscribe text
draw = ImageDraw.Draw(omage)
draw.text((10,10),'BEC sim',(255,255,255))
draw.text((10,30),'STAR '+str(m)+'M',(255,255,255))
w, h = draw.textsize(('%.2f' % t[int(i*len(t)/O)])+'y')
draw.text((isize[0]-w-10,10),('%.2f' % t[int(i*len(t)/O)])+'y',(255,255,255))
w, h = draw.textsize('d'+('%.2f' % dt)+'y')
draw.text((isize[0]-w-10,30),'d'+('%.2f' % dt)+'y',(255,255,255))
draw = ImageDraw.Draw(omage)
draw = ImageDraw.Draw(omage)
#paste star image
# -*- coding: utf-8 -*-
"""
Created on Fri Mar 14 08:34:48 2014
@author: Sukhbinder Singh
"""
import Figtodat
from images2gif import writeGif
import matplotlib.pyplot as plt
import numpy
figure = plt.figure()
plot = figure.add_subplot(111)
plot.hold(False)
# draw a cardinal sine plot
images = []
y = numpy.random.randn(100, 5)
for i in range(y.shape[1]):
plot.plot(numpy.sin(y[:, i]))
plot.set_ylim(-3.0, 3)
plot.text(90, -2.5, str(i))
im = Figtodat.fig2img(figure)
images.append(im)
writeGif("images.gif", images, duration=0.3, dither=0)
