Mohamed Aboel-fotouh XecusM

## python_package_publishing_tutorial.ipynb

      
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                nikhilkumarsingh
                / python_package_publishing_tutorial.ipynb
            
            
              Created
              December 21, 2018 17:44
            
              
                Tutorial material for https://www.youtube.com/playlist?list=PLyb_C2HpOQSB3z_4WliKt56WyDgfXzzMz
              
          
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## goldensection.py
from math import sqrt
phi = (1 + sqrt(5))/2
resphi = 2 - phi

# a and b are the current bounds; the minimum is between them.
# c is the center pointer pushed slightly left towards a
def goldenSectionSearch(f, a, c, b, absolutePrecision):
    if abs(a - b) < absolutePrecision:
        return (a + b)/2
    # Create a new possible center, in the area between c and b, pushed against c
	from math import sqrt
	phi = (1 + sqrt(5))/2
	resphi = 2 - phi

	# a and b are the current bounds; the minimum is between them.
	# c is the center pointer pushed slightly left towards a
	def goldenSectionSearch(f, a, c, b, absolutePrecision):
	if abs(a - b) < absolutePrecision:
	return (a + b)/2
	# Create a new possible center, in the area between c and b, pushed against c