From f74d3dae8f2ec423c61932b4ad0359f98b996a51 Mon Sep 17 00:00:00 2001 From: Tom Rondeau <trondeau@vt.edu> Date: Fri, 29 Mar 2013 17:31:06 -0400 Subject: gruel: moved gruel into subdirs of gnuradio-runtime. PMTs are handled slightly different and are installed into their own module and include dir. --- gruel/src/python/pmt/pmt_to_python.py | 97 ----------------------------------- 1 file changed, 97 deletions(-) delete mode 100644 gruel/src/python/pmt/pmt_to_python.py (limited to 'gruel/src/python/pmt/pmt_to_python.py') diff --git a/gruel/src/python/pmt/pmt_to_python.py b/gruel/src/python/pmt/pmt_to_python.py deleted file mode 100644 index e551f4e983..0000000000 --- a/gruel/src/python/pmt/pmt_to_python.py +++ /dev/null @@ -1,97 +0,0 @@ -# Copyright 2012,2013 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. - -try: import pmt_swig as pmt -except: import pmt -import numpy - -#define missing -def pmt_to_tuple(p): - elems = list() - for i in range(pmt.length(p)): - elem = pmt.tuple_ref(p, i) - elems.append(pmt_to_python(elem)) - return tuple(elems) - -def pmt_from_tuple(p): - args = map(python_to_pmt, p) - return pmt.make_tuple(*args) - -def pmt_to_vector(p): - v = list() - for i in range(pmt.length(p)): - elem = pmt.vector_ref(p, i) - v.append(pmt_to_python(elem)) - return v - -def pmt_from_vector(p): - v = pmt.make_vector(len(p), pmt.PMT_NIL) - for i, elem in enumerate(p): - pmt.vector_set(v, i, python_to_pmt(elem)) - return v - -def pmt_to_dict(p): - d = dict() - items = pmt.dict_items(p) - for i in range(pmt.length(items)): - pair = pmt.nth(i, items) - k = pmt.car(pair) - v = pmt.cdr(pair) - d[pmt_to_python(k)] = pmt_to_python(v) - return d - -def pmt_from_dict(p): - d = pmt.make_dict() - for k, v in p.iteritems(): - #dict is immutable -> therefore pmt_dict_add returns the new dict - d = pmt.dict_add(d, python_to_pmt(k), python_to_pmt(v)) - return d - -def numpy_to_blob(p): - p = p.view(numpy.uint8) - b = pmt.make_blob(len(p)) - pmt.blob_data(b)[:] = p - return b - -THE_TABLE = ( #python type, check pmt type, to python, from python - (None, pmt.is_null, lambda x: None, lambda x: pmt.PMT_NIL), - (bool, pmt.is_bool, pmt.to_bool, pmt.from_bool), - (str, pmt.is_symbol, pmt.symbol_to_string, pmt.string_to_symbol), - (int, pmt.is_integer, pmt.to_long, pmt.from_long), - (long, pmt.is_uint64, lambda x: long(pmt.to_uint64(x)), pmt.from_uint64), - (float, pmt.is_real, pmt.to_double, pmt.from_double), - (complex, pmt.is_complex, pmt.to_complex, pmt.from_complex), - (tuple, pmt.is_tuple, pmt_to_tuple, pmt_from_tuple), - (list, pmt.is_vector, pmt_to_vector, pmt_from_vector), - (dict, pmt.is_dict, pmt_to_dict, pmt_from_dict), - (numpy.ndarray, pmt.is_blob, pmt.blob_data, numpy_to_blob), -) - -def pmt_to_python(p): - for python_type, pmt_check, to_python, from_python in THE_TABLE: - if pmt_check(p): return to_python(p) - return p #give up, we return the same - -def python_to_pmt(p): - for python_type, pmt_check, to_python, from_python in THE_TABLE: - if python_type is None: - if p == None: return from_python(p) - elif isinstance(p, python_type): return from_python(p) - return p #give up, we return the same - -- cgit v1.2.3