module Formula: sig
.. end
Logic Formulae
Pure types
type
boolean
The set of two elements {true,false}
.
type
integer
Natural signed integers (Z).
type
real
Real numbers (R).
type
abstract
Abstract Data Types (user-defined WHY-types).
type
m_name
type name data_lib.why
type
m_format
type 'a format data_lib.why
type
m_pointer
type pointer data_lib.why
type
m_array
type 'a farray array.why
type
m_record
type record data_lib.why
type
m_urecord
type urecord data_lib.why
type
m_set
type 'a set data_lib.why
type
m_zone
type of elementary regions
Logic types
type
tau =
type
kind =
Arithmetics Operators
type
integer_op =
| |
Iadd |
| |
Isub |
| |
Imul |
| |
Idiv |
| |
Imod |
type
real_op =
| |
Radd |
| |
Rsub |
| |
Rmul |
| |
Rdiv |
type
cmp_op =
| |
Ceq |
| |
Cneq |
| |
Clt |
| |
Cleq |
Declarations
type
section =
| |
S_name |
| |
S_typedef |
| |
S_userdef |
| |
S_goals |
type 'a
item =
| |
Type of int |
| |
Name of int |
| |
Cons of int |
| |
Function of tau list * tau |
| |
Predicate of tau list |
| |
Axiom of 'a |
type 'a
declaration = {
}
Signature for logic formulae
module type Vernacular = sig
.. end
module type S = sig
.. end