Expression of type ExprTuple

from the theory of proveit.physics.quantum.QPE

import proveit
# Automation is not needed when building an expression:
proveit.defaults.automation = False # This will speed things up.
proveit.defaults.inline_pngs = False # Makes files smaller.
%load_expr # Load the stored expression as 'stored_expr'
# import Expression classes needed to build the expression
from proveit import ExprTuple, l
from proveit.numbers import Add, Exp, Mult, e, frac, i, one, pi, subtract, two
from proveit.physics.quantum.QPE import _delta_b_floor, _two_pow_t, _two_pow_t__minus_one

# build up the expression from sub-expressions
sub_expr1 = Exp(e, Mult(two, pi, i, subtract(_delta_b_floor, frac(l, _two_pow_t))))
expr = ExprTuple(Exp(sub_expr1, Add(_two_pow_t__minus_one, one)), Exp(sub_expr1, _two_pow_t))

expr:

# check that the built expression is the same as the stored expression
assert expr == stored_expr
assert expr._style_id == stored_expr._style_id
print("Passed sanity check: expr matches stored_expr")

Passed sanity check: expr matches stored_expr

# Show the LaTeX representation of the expression for convenience if you need it.
print(stored_expr.latex())

\left((\mathsf{e}^{2 \cdot \pi \cdot \mathsf{i} \cdot \left(\delta_{b_{\textit{f}}} - \frac{l}{2^{t}}\right)})^{\left(2^{t} - 1\right) + 1}, (\mathsf{e}^{2 \cdot \pi \cdot \mathsf{i} \cdot \left(\delta_{b_{\textit{f}}} - \frac{l}{2^{t}}\right)})^{2^{t}}\right)

stored_expr.style_options()

name	description	default	current value	related methods
wrap_positions	position(s) at which wrapping is to occur; 'n' is after the nth comma.	()	()	('with_wrapping_at',)
justification	if any wrap positions are set, justify to the 'left', 'center', or 'right'	left	left	('with_justification',)

# display the expression information
stored_expr.expr_info()

	core type	sub-expressions	expression
0	ExprTuple	1, 2
1	Operation	operator: 35 operands: 3
2	Operation	operator: 35 operands: 4
3	ExprTuple	6, 5
4	ExprTuple	6, 34
5	Operation	operator: 20 operands: 7
6	Operation	operator: 35 operands: 8
7	ExprTuple	9, 22
8	ExprTuple	10, 11
9	Operation	operator: 20 operands: 12
10	Literal
11	Operation	operator: 13 operands: 14
12	ExprTuple	34, 15
13	Literal
14	ExprTuple	37, 16, 17, 18
15	Operation	operator: 27 operand: 22
16	Literal
17	Literal
18	Operation	operator: 20 operands: 21
19	ExprTuple	22
20	Literal
21	ExprTuple	23, 24
22	Literal
23	Operation	operator: 25 operand: 29
24	Operation	operator: 27 operand: 30
25	Literal
26	ExprTuple	29
27	Literal
28	ExprTuple	30
29	Literal
30	Operation	operator: 31 operands: 32
31	Literal
32	ExprTuple	33, 34
33	Variable
34	Operation	operator: 35 operands: 36
35	Literal
36	ExprTuple	37, 38
37	Literal
38	Literal