Is it possible to set for float precision of 50, but to cut trailing zeros
for finite decimals?
a=Float('0.5',prec=50)
print a/7
Output: 0.071428571428571428571428571428571428571428571428571
a=Float('0.5',prec=50)
print a
Output: 0.50000000000000000000000000000000000000000000000000 (but I want a)
For latex correct output is 0.5
But how to print 0.5 instead of 0.5 with many trailing zeros?
In what cases is Float('some number', prec='') is useful?
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