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pyon: complex types

This commit is contained in:
Robert Jördens 2016-04-24 14:24:41 +02:00
parent 86681dccff
commit 22946a0c2f
1 changed files with 8 additions and 4 deletions
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12
artiq/protocols/pyon.py
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@ -5,7 +5,7 @@ objects. Its main features are:
* Human-readable format compatible with the Python syntax. * Human-readable format compatible with the Python syntax.
* Each object is serialized on a single line, with only ASCII characters. * Each object is serialized on a single line, with only ASCII characters.
* Supports all basic Python data structures: None, booleans, integers, * Supports all basic Python data structures: None, booleans, integers,
floats, strings, tuples, lists, dictionaries. floats, complex numbers, strings, tuples, lists, dictionaries.
* Those data types are accurately reconstructed (unlike JSON where e.g. tuples * Those data types are accurately reconstructed (unlike JSON where e.g. tuples
become lists, and dictionary keys are turned into strings). become lists, and dictionary keys are turned into strings).
* Supports Numpy arrays. * Supports Numpy arrays.
@ -33,6 +33,7 @@ _encode_map = {
bool: "bool", bool: "bool",
int: "number", int: "number",
float: "number", float: "number",
complex: "number",
str: "str", str: "str",
bytes: "bytes", bytes: "bytes",
tuple: "tuple", tuple: "tuple",
@ -46,8 +47,10 @@ _encode_map = {
} }
_numpy_scalar = { _numpy_scalar = {
"int8", "int16", "int32", "int64", "uint8", "uint16", "uint32", "uint64", "int8", "int16", "int32", "int64",
"float16", "float32", "float64" "uint8", "uint16", "uint32", "uint64",
"float16", "float32", "float64", "float128",
"complex64", "complex128", "complex256",
} }
@ -132,7 +135,7 @@ class _Encoder:
self.encode(x.denominator)) self.encode(x.denominator))
def encode_ordereddict(self, x): def encode_ordereddict(self, x):
return "OrderedDict("+ self.encode(list(x.items())) +")" return "OrderedDict(" + self.encode(list(x.items())) + ")"
def encode_nparray(self, x): def encode_nparray(self, x):
r = "nparray(" r = "nparray("
@ -186,6 +189,7 @@ _eval_dict = {
"npscalar": _npscalar "npscalar": _npscalar
} }
def decode(s): def decode(s):
"""Parses a string in the Python syntax, reconstructs the corresponding """Parses a string in the Python syntax, reconstructs the corresponding
object, and returns it.""" object, and returns it."""