print krui.getInitialisationFunc()
print krui.getUpdateFunc()
patset = krui.loadNewPatterns('encoder.pat')
print "Patternset", patset, "loaded."
print "Old pattern number:", krui.getPatternNo()
# fiddle around with some patterns
krui.setPatternNo(8)
krui.deletePattern()
krui.setPatternNo(5)
krui.modifyPattern()
krui.setPatternNo(7)
krui.showPattern(krui.OUTPUT_OUT)
krui.newPattern()
krui.shufflePatterns(1)
krui.shuffleSubPatterns(1)
krui.saveNewPatterns('foo.pat',patset)
krui.setPatternNo(1)
(setinfo, patinfo) = krui.GetPatInfo()
print "Number of patterns: ", setinfo.number_of_pattern
print "Input Dimensions:", len(patinfo.input_dim_sizes)
print "Output Dimensions:", len(patinfo.output_dim_sizes)
print "Number of subpatterns for each pattern:", krui.DefTrainSubPat((),(),(),())
print "Total number of subpatterns:", krui.getTotalNoOfSubPatterns()
krui.setRemapFunc("None",())
print "Learning all patterns, result:"
print krui.learnAllPatterns((1.2,0))
print "Learning pattern 3, result:"
print krui.learnSinglePattern(3,(1.2,0))
print "Updating unit 1"
krui.updateSingleUnit(1)
print "Updating net"
print krui.getInitialisationFunc()
print krui.getUpdateFunc()
patset = krui.loadNewPatterns('encoder.pat')
print "Patternset", patset, "loaded."
print "Old pattern number:", krui.getPatternNo()
# fiddle around with some patterns
krui.setPatternNo(8)
krui.deletePattern()
krui.setPatternNo(5)
krui.modifyPattern()
krui.setPatternNo(7)
krui.showPattern(krui.OUTPUT_OUT)
krui.newPattern()
krui.shufflePatterns(1)
krui.shuffleSubPatterns(1)
krui.saveNewPatterns('foo.pat', patset)
krui.setPatternNo(1)
(setinfo, patinfo) = krui.GetPatInfo()
print "Number of patterns: ", setinfo.number_of_pattern
print "Input Dimensions:", len(patinfo.input_dim_sizes)
print "Output Dimensions:", len(patinfo.output_dim_sizes)
print "Number of subpatterns for each pattern:", krui.DefTrainSubPat(
(), (), (), ())
print "Total number of subpatterns:", krui.getTotalNoOfSubPatterns()
krui.setRemapFunc("None", ())
print "Learning all patterns, result:"
print krui.learnAllPatterns((1.2, 0))
print "Learning pattern 3, result:"
print krui.learnSinglePattern(3, (1.2, 0))
print "Updating unit 1"
krui.updateSingleUnit(1)
krui.setCurrentUnit(num)
for src in hidden :
krui.createLink(src,0)
print "Creating patterns"
krui.deleteAllPatterns()
patset = krui.allocNewPatternSet()
for unum in range(8) :
for curnum in range(8) :
for row in inputs, outputs :
krui.setUnitActivation(row[curnum], curnum == unum)
krui.newPattern()
krui.initializeNet(-1,1)
krui.shufflePatterns(1)
krui.DefTrainSubPat()
print "Training"
i=0
while i < 50000 :
res = krui.learnAllPatterns(0.2,0)
if not i % 5000 : print "Error in learning cycle %d:" % i, res[0]
i = i + 1
print "Writing pyencoder.pat"
krui.saveNewPatterns('pyencoder.pat',patset)
print "Writing pyencoder.net"
krui.saveNet('pyencoder.net','pyencoder')
krui.setCurrentUnit(num)
for src in hidden:
krui.createLink(src, 0)
print "Creating patterns"
krui.deleteAllPatterns()
patset = krui.allocNewPatternSet()
for unum in range(8):
for curnum in range(8):
for row in inputs, outputs:
krui.setUnitActivation(row[curnum], curnum == unum)
krui.newPattern()
krui.initializeNet(-1, 1)
krui.shufflePatterns(1)
krui.DefTrainSubPat()
print "Training"
i = 0
while i < 50000:
res = krui.learnAllPatterns(0.2, 0)
if not i % 5000: print "Error in learning cycle %d:" % i, res[0]
i = i + 1
print "Writing pyencoder.pat"
krui.saveNewPatterns('pyencoder.pat', patset)
print "Writing pyencoder.net"
krui.saveNet('pyencoder.net', 'pyencoder')
# druhá fáze (jemnìj¹í)
i=0
while i < pruch_2:
res = krui.learnAllPatterns(0.03, 0.1)
if not i % 100 : print "Fáze 2, chyba v cyklu %d:" % i, res[0]
i = i + 1
print "Rekonstruuji pùvodní obrázek"
im.blank()
for p in xrange(krui.getNoOfPatterns()):
krui.setPatternNo(p + 1)
krui.showPattern(1);
krui.updateNet()
block = []
for u in xrange(64 + 16 + 1, 64 * 2 + 16 + 1):
block.append(real2pix(krui.getUnitActivation(u)))
im.setBlock(p, block)
print "Zapisuji výsledný obrázek na disk"
im.store("compressed.rgb")
print "Vytváøím soubor vzorkù pro SNNS"
krui.saveNewPatterns('image.pat', patset)
print "Vytváøím soubor sítì pro SNNS"
krui.saveNet('image.net','image')
# konec
