Python | sympy.sets.Lopen() method
With the help of sympy.sets.Lopen() method, we can make a set of values by setting interval values like left open that means a set has left open bracket and right close one by using sympy.sets.Lopen() method.
Syntax :
sympy.sets.Lopen(val1, val2)
Return : Return set of values with left open set.Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.
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Example #1 :
In this example we can see that by using sympy.sets.Lopen() method, we are able to find the set of values by defining left open brackets.
# import sympyfrom sympy.sets import Interval # Use sympy.sets.Lopen() methodgfg = Interval.Lopen(0, 10)print(gfg) print(gfg.contains(8)) |
Output :
(0, 10]
True
Example #2 :
# import sympyfrom sympy.sets import Interval # Use sympy.sets.Lopen() methodgfg = Interval.Lopen(0, 3)print(gfg) print(gfg.contains(0)) |
(0, 3]
False
