micropython/tests/float/int_big_float.py

29 lines
553 B
Python

# test bignum operation with float/complex
i = 1 << 65
# convert bignum to float on rhs
print("%.5g" % (2.0 * i))
# negative bignum as float
print("%.5g" % float(-i))
# this should convert to float
print("%.5g" % (i / 5))
# these should delegate to float
print("%.5g" % (i * 1.2))
print("%.5g" % (i / 1.2))
# this should delegate to complex
print("%.5g" % (i * 1.2j).imag)
# negative power should produce float
print("%.5g" % (i ** -1))
print("%.5g" % ((2 + i - i) ** -3))
try:
i / 0
except ZeroDivisionError:
print("ZeroDivisionError")