Expression of type ExprTuple

from the theory of proveit.core_expr_types.tuples

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, i, j
from proveit.numbers import Add, Exp, e, four, one, three, two

# build up the expression from sub-expressions
expr = ExprTuple(Exp(e, Add(i, j)), Exp(e, Add(Add(i, one), j)), Exp(e, Add(Add(i, two), j)), Exp(e, Add(Add(i, three), j)), Exp(e, Add(Add(i, four), j)))

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}^{i + j}, \mathsf{e}^{\left(i + 1\right) + j}, \mathsf{e}^{\left(i + 2\right) + j}, \mathsf{e}^{\left(i + 3\right) + j}, \mathsf{e}^{\left(i + 4\right) + j}\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, 3, 4, 5
1	Operation	operator: 10 operands: 6
2	Operation	operator: 10 operands: 7
3	Operation	operator: 10 operands: 8
4	Operation	operator: 10 operands: 9
5	Operation	operator: 10 operands: 11
6	ExprTuple	16, 12
7	ExprTuple	16, 13
8	ExprTuple	16, 14
9	ExprTuple	16, 15
10	Literal
11	ExprTuple	16, 17
12	Operation	operator: 31 operands: 18
13	Operation	operator: 31 operands: 19
14	Operation	operator: 31 operands: 20
15	Operation	operator: 31 operands: 21
16	Literal
17	Operation	operator: 31 operands: 22
18	ExprTuple	36, 27
19	ExprTuple	23, 27
20	ExprTuple	24, 27
21	ExprTuple	25, 27
22	ExprTuple	26, 27
23	Operation	operator: 31 operands: 28
24	Operation	operator: 31 operands: 29
25	Operation	operator: 31 operands: 30
26	Operation	operator: 31 operands: 32
27	Variable
28	ExprTuple	36, 33
29	ExprTuple	36, 34
30	ExprTuple	36, 35
31	Literal
32	ExprTuple	36, 37
33	Literal
34	Literal
35	Literal
36	Variable
37	Literal