-type value = N of int
+
+type index = int;;
+
+type time = int;;
+
+type basic = N of int
| R of float
- | Vec of int * (int -> value)
+ | Vec of vector
| Zero
- | W
+ | Error
+and vector = < size : int; nth : (index -> basic) >;;
+
+class type vector_type =
+ object
+ method size : int
+ method nth : index -> basic
+ end;;
+
+class type value_type =
+ object
+ method get : basic
+ method to_int : int
+ method to_float : float
+ method to_float_array : float array
+ method of_float_array : float array -> value_type
+ method to_string : string
+ method normalize : unit
+ method add : value_type -> value_type
+ method neg : value_type
+ method sub : value_type -> value_type
+ method mul : value_type -> value_type
+ method recip : value_type
+ method div : value_type -> value_type
+ method power : value_type -> value_type
+ method _and : value_type -> value_type
+ method _or : value_type -> value_type
+ method _xor : value_type -> value_type
+ method zero : value_type
+ method floor : value_type
+ method ceil : value_type
+ method rint : value_type
+ method int : value_type
+ method float : value_type
+ method sin : value_type
+ method asin : value_type
+ method cos : value_type
+ method acos : value_type
+ method tan : value_type
+ method atan : value_type
+ method atan2 : value_type -> value_type
+ method expo : value_type
+ method sqrt : value_type
+ method ln : value_type
+ method log10 : value_type
+ method fmod : value_type -> value_type
+ method _mod : value_type -> value_type
+ method remainder : value_type -> value_type
+ method greater : value_type -> value_type
+ method less : value_type -> value_type
+ method gore : value_type -> value_type
+ method lore : value_type -> value_type
+ method equal : value_type -> value_type
+ method different : value_type -> value_type
+ method max : value_type -> value_type
+ method min : value_type -> value_type
+ end;;
+
-(** type symbol, defines valid identifiers in faust expressions.*)
type symbol = Add
- | Sup
+ | Sub
| Mul
| Div
+ | Power
| Pass
| Stop
+ | And
+ | Or
+ | Xor
| Mem
| Delay
| Floor
+ | Ceil
+ | Rint
| Int
+ | Float
| Sin
+ | Asin
| Cos
+ | Acos
+ | Tan
| Atan
- | Atantwo
+ | Atan2
+ | Exp
| Sqrt
- | Rdtable
+ | Ln
+ | Log10
+ | Abs
+ | Fmod
| Mod
+ | Remainder
| Vectorize
- | Concat
- | Nth
+ | Vconcat
+ | Vpick
| Serialize
- | Larger
- | Smaller
+ | Greater
+ | Less
+ | Gore
+ | Lore
+ | Equal
+ | Different
+ | Max
+ | Min
| Prefix
- | Selecttwo
- | Selectthree
-
-exception Symbol_not_defined;;
-
-let symbol_of_string = fun s ->
- match s with
- |"+" -> Add
- |"-" -> Sup
- |"*" -> Mul
- |"/" -> Div
- |"_" -> Pass
- |"!" -> Stop
- |"mem" -> Mem
- |"@" -> Delay
- |"floor" -> Floor
- |"int" -> Int
- |"sin" -> Sin
- |"cos" -> Cos
- |"atan" -> Atan
- |"atantwo" -> Atantwo
- |"sqrt" -> Sqrt
- |"rdtable" -> Rdtable
- |"%" -> Mod
- |"vectorize" -> Vectorize
- |"#" -> Concat
- |"[]" -> Nth
- |"serialize" -> Serialize
- |">" -> Larger
- |"<" -> Smaller
- |"prefix" -> Prefix
- |"selecttwo" -> Selecttwo
- |"selectthree" -> Selectthree
- | _ -> raise Symbol_not_defined
-
-
-
-type signal = int * (int -> value)
-
+ | Select2
+ | Select3
+ | Rdtable
+ | Rwtable
type faust_exp =
- Const of value
+ Const of basic
| Ident of symbol
| Par of faust_exp * faust_exp
| Seq of faust_exp * faust_exp
| Merge of faust_exp * faust_exp
-type dimension = End of (int * int)
- | Tree of (int * int) * (dimension * dimension)
+class type rate_type =
+ object
+ method to_int : int
+ method to_float : float
+ method to_string : string
+ method num : int
+ method denom : int
+ method equal : rate_type -> bool
+ method mul : int -> rate_type
+ method div : int -> rate_type
+ end
+
+class type signal_type =
+ object
+ method frequency : rate_type
+ method at : time -> value_type
+ method add_memory : int -> unit
+ method add : signal_type -> signal_type
+ method neg : signal_type
+ method sub : signal_type -> signal_type
+ method mul : signal_type -> signal_type
+ method div : signal_type -> signal_type
+ method power : signal_type -> signal_type
+ method _and : signal_type -> signal_type
+ method _or : signal_type -> signal_type
+ method _xor : signal_type -> signal_type
+ method delay : signal_type -> signal_type
+ method mem : signal_type
+ method vectorize : signal_type -> signal_type
+ method serialize : signal_type
+ method vconcat : signal_type -> signal_type
+ method vpick : signal_type -> signal_type
+ method floor : signal_type
+ method ceil : signal_type
+ method rint : signal_type
+ method int : signal_type
+ method float : signal_type
+ method sin : signal_type
+ method asin : signal_type
+ method cos : signal_type
+ method acos : signal_type
+ method tan : signal_type
+ method atan : signal_type
+ method atan2 : signal_type -> signal_type
+ method expo : signal_type
+ method sqrt : signal_type
+ method ln : signal_type
+ method log10 : signal_type
+ method abs : signal_type
+ method fmod : signal_type -> signal_type
+ method _mod : signal_type -> signal_type
+ method remainder : signal_type -> signal_type
+ method greater : signal_type -> signal_type
+ method less : signal_type -> signal_type
+ method gore : signal_type -> signal_type
+ method lore : signal_type -> signal_type
+ method equal : signal_type -> signal_type
+ method different : signal_type -> signal_type
+ method max : signal_type -> signal_type
+ method min : signal_type -> signal_type
+ method rdtable : signal_type -> signal_type -> signal_type
+ method rwtable : signal_type -> signal_type ->
+ signal_type -> signal_type -> signal_type
+ method select2 : signal_type -> signal_type -> signal_type
+ method select3 : signal_type -> signal_type -> signal_type -> signal_type
+ method prefix : signal_type -> signal_type
+ end;;
+
+type matrix = float array array;;
+
+type data = float array array array;;
+
+class type beam_type =
+ object
+ method get : signal_type array
+ method width : int
+ method sub : int -> int -> beam_type
+ method cut : int -> beam_type * beam_type
+ method append : beam_type -> beam_type
+ method matching : int -> beam_type
+ method at : time -> value_type array
+ method output : int -> data
+ method frequency : rate_type array
+ end;;
+
+
+class type dimension_type =
+ object
+ method input : int
+ method output : int
+ method par : dimension_type -> dimension_type
+ method seq : dimension_type -> dimension_type
+ method split : dimension_type -> dimension_type
+ method merge : dimension_type -> dimension_type
+ method _rec : dimension_type -> dimension_type
+ end;;
+
+
+class type process_type =
+ object
+ method exp : faust_exp
+ method dim : dimension_type
+ method delay : int
+ method eval : beam_type -> beam_type
+ end;;
+
+
+class type io_type =
+ object
+ method set : string -> string -> unit
+ method read : string array -> beam_type
+ method write : rate_type array -> data -> string array
+ end;;
projects / Faustine.git / blobdiff