62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
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/*
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* This file is part of the micropython-ulab project,
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*
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* https://github.com/v923z/micropython-ulab
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020 Jeff Epler for Adafruit Industries
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* 2020 Scott Shawcroft for Adafruit Industries
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* 2020 Zoltán Vörös
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* 2020 Taku Fukada
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*/
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#include <math.h>
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#include "py/runtime.h"
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#include "numpy.h"
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#if ULAB_NUMPY_COMPATIBILITY
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// math constants
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#if ULAB_HAS_E
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mp_obj_float_t ulab_const_float_e_obj = {{&mp_type_float}, MP_E};
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#endif
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#if ULAB_HAS_INF
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mp_obj_float_t numpy_const_float_inf_obj = {{&mp_type_float}, INFINITY};
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#endif
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#if ULAB_HAS_NAN
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mp_obj_float_t numpy_const_float_nan_obj = {{&mp_type_float}, NAN};
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#endif
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#if ULAB_HAS_PI
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mp_obj_float_t ulab_const_float_pi_obj = {{&mp_type_float}, MP_PI};
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#endif
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static const mp_rom_map_elem_t ulab_numpy_globals_table[] = {
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{ MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_numpy) },
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// math constants
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#if ULAB_HAS_E
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{ MP_ROM_QSTR(MP_QSTR_e), MP_ROM_PTR(&ulab_const_float_e_obj) },
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#endif
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#if ULAB_HAS_INF
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{ MP_ROM_QSTR(MP_QSTR_inf), MP_ROM_PTR(&numpy_const_float_inf_obj) },
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#endif
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#if ULAB_HAS_NAN
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{ MP_ROM_QSTR(MP_QSTR_nan), MP_ROM_PTR(&numpy_const_float_nan_obj) },
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#endif
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#if ULAB_HAS_PI
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{ MP_ROM_QSTR(MP_QSTR_pi), MP_ROM_PTR(&ulab_const_float_pi_obj) },
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#endif
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};
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static MP_DEFINE_CONST_DICT(mp_module_ulab_numpy_globals, ulab_numpy_globals_table);
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mp_obj_module_t ulab_numpy_module = {
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.base = { &mp_type_module },
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.globals = (mp_obj_dict_t*)&mp_module_ulab_numpy_globals,
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};
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#endif /* ULAB_NUMPY_COMPATIBILITY */
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