Expression of type ExprTuple

from the theory of proveit.numbers.modular

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, a, b, c
from proveit.numbers import ModAbs, Mult

# build up the expression from sub-expressions
expr = ExprTuple(Mult(a, ModAbs(b, c)), ModAbs(Mult(a, b), Mult(a, c)))

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(a \cdot \left|b\right|_{\textup{mod}\thinspace c}, \left|a \cdot b\right|_{\textup{mod}\thinspace a \cdot c}\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: 11 operands: 3
2	Operation	operator: 8 operands: 4
3	ExprTuple	14, 5
4	ExprTuple	6, 7
5	Operation	operator: 8 operands: 9
6	Operation	operator: 11 operands: 10
7	Operation	operator: 11 operands: 12
8	Literal
9	ExprTuple	13, 15
10	ExprTuple	14, 13
11	Literal
12	ExprTuple	14, 15
13	Variable
14	Variable
15	Variable