/Python/Differentate derivative differentation

Differentate derivative differentation

# function wrt to differentate
def cu(x):
    return x*x*x

# differentation function
# Slightly increase x and compute the result. 
# Then compute the ratio of change in result with change in x
def diff(fun, x):
    delta = 0.000000001
    y = fun(x)
    x1 = x+delta
    y1 = fun(x1)
    return (y1-y) / (x1-x)

# X^3 = 3X^2
diff(cu,2)
# >>12.0

Source: onlinegdb.com

Similar codes

2 votes148 views3 answers
Insert numpy array to column
Python
0 vote173 views1 answer
Python redirect with button click
Python
3 votes122 views1 answer
Time decorator python
Python
2 votes139 views1 answer
How to minimize tkinter window
Python
44 votes180 views2 answers
Repl.it python
Python
1 vote251 views2 answers
Is : and :: the same in python slice
Python
0 vote158 views2 answers
How to print aligned dictionary python
Python
1 vote166 views2 answers
Split dataframe into multiple parts
Python
0 vote148 views1 answer
Encoding character or string to integer in python
Python
0 vote158 views1 answer
Pandas snippets
Python