INNER CODE UNIT · Python

printCoef

lessthanoptimal/BoofCV · main/boofcv-geo/src/generate/python/nister5_detB.py:26

def printCoef( equation , power ):
  # Make sure negative symbols are not stripped and split into multiplicative blocks
  s = str(equation).replace('- ','-').split(' ')

  # Only print coeffients of the appropriate power and strip of z
  if power > 1:
    tail = '^'+str(power)
    s = [w[:-len(tail)-2] for w in s if w.endswith(tail)]
  elif power == 1:
    s = [w[:-2] for w in s if w.endswith('z') ]
  else:
    s = [w for w in s if len(w) > 1 and w.find('z') == -1]
  
  ret = s[0]
  for w in s[1:]:
    if w[0] == '-':
      ret += ' - '+w[1:]
    else:

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