1 | initial version |
The value of 0 == 0
is True
because 0
is an Integer
and equality of Integer
s is defined that way. To construct the symbolic equation $0=0$, you have to convert (one) 0
to a symbolic expression first, e.g.
sage: SR(0) == 0
0 == 0
Here SR
is the name of the Symbolic Ring.
2 | No.2 Revision |
The value of 0 == 0
is True
because 0
is an Integer
and equality of Integer
s is defined that way. To construct the symbolic equation $0=0$, you have to convert (one) need the value 0
to as a symbolic expression first, e.g. expression, so that ==
will construct a symbolic equation:
sage: SR(0) SR.zero() == 0
SR.zero()
0 == 0
Here SR
is the name of the Symbolic Ring.Ring, and the zero()
method of any ring returns its zero. You can also convert the integer 0
to a symbolic expression:
sage: SR(0) == 0
0 == 0