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Diffstat (limited to '')
| -rw-r--r-- | circuitpython/extmod/ulab/code/numpy/numpy.c | 383 |
1 files changed, 383 insertions, 0 deletions
diff --git a/circuitpython/extmod/ulab/code/numpy/numpy.c b/circuitpython/extmod/ulab/code/numpy/numpy.c new file mode 100644 index 0000000..ebd171d --- /dev/null +++ b/circuitpython/extmod/ulab/code/numpy/numpy.c @@ -0,0 +1,383 @@ + +/* + * This file is part of the micropython-ulab project, + * + * https://github.com/v923z/micropython-ulab + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * 2020 Scott Shawcroft for Adafruit Industries + * 2020-2022 Zoltán Vörös + * 2020 Taku Fukada +*/ + +#include <math.h> +#include <string.h> +#include "py/runtime.h" + +#include "numpy.h" +#include "approx.h" +#include "carray/carray.h" +#include "compare.h" +#include "create.h" +#include "fft/fft.h" +#include "filter.h" +#include "linalg/linalg.h" +#include "numerical.h" +#include "stats.h" +#include "transform.h" +#include "poly.h" +#include "vector.h" + +//| """Compatibility layer for numpy""" +//| + +//| class ndarray: ... + +//| def get_printoptions() -> Dict[str, int]: +//| """Get printing options""" +//| ... +//| +//| def set_printoptions(threshold: Optional[int] = None, edgeitems: Optional[int] = None) -> None: +//| """Set printing options""" +//| ... +//| +//| def ndinfo(array: ulab.numpy.ndarray) -> None: +//| ... +//| +//| def array( +//| values: Union[ndarray, Iterable[Union[_float, _bool, Iterable[Any]]]], +//| *, +//| dtype: _DType = ulab.numpy.float +//| ) -> ulab.numpy.ndarray: +//| """alternate constructor function for `ulab.numpy.ndarray`. Mirrors numpy.array""" +//| ... + +// math constants +#if ULAB_NUMPY_HAS_E +#if MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_C +#define ulab_const_float_e MP_ROM_PTR((mp_obj_t)(((0x402df854 & ~3) | 2) + 0x80800000)) +#elif MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_D +#define ulab_const_float_e {((mp_obj_t)((uint64_t)0x4005bf0a8b145769 + 0x8004000000000000))} +#else +mp_obj_float_t ulab_const_float_e_obj = {{&mp_type_float}, MP_E}; +#define ulab_const_float_e MP_ROM_PTR(&ulab_const_float_e_obj) +#endif +#endif + +#if ULAB_NUMPY_HAS_INF +#if MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_C +#define numpy_const_float_inf MP_ROM_PTR((mp_obj_t)(0x7f800002 + 0x80800000)) +#elif MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_D +#define numpy_const_float_inf {((mp_obj_t)((uint64_t)0x7ff0000000000000 + 0x8004000000000000))} +#else +mp_obj_float_t numpy_const_float_inf_obj = {{&mp_type_float}, (mp_float_t)INFINITY}; +#define numpy_const_float_inf MP_ROM_PTR(&numpy_const_float_inf_obj) +#endif +#endif + +#if ULAB_NUMPY_HAS_NAN +#if MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_C +#define numpy_const_float_nan MP_ROM_PTR((mp_obj_t)(0x7fc00002 + 0x80800000)) +#elif MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_D +#define numpy_const_float_nan {((mp_obj_t)((uint64_t)0x7ff8000000000000 + 0x8004000000000000))} +#else +mp_obj_float_t numpy_const_float_nan_obj = {{&mp_type_float}, (mp_float_t)NAN}; +#define numpy_const_float_nan MP_ROM_PTR(&numpy_const_float_nan_obj) +#endif +#endif + +#if ULAB_NUMPY_HAS_PI +#if MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_C +#define ulab_const_float_pi MP_ROM_PTR((mp_obj_t)(((0x40490fdb & ~3) | 2) + 0x80800000)) +#elif MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_D +#define ulab_const_float_pi {((mp_obj_t)((uint64_t)0x400921fb54442d18 + 0x8004000000000000))} +#else +mp_obj_float_t ulab_const_float_pi_obj = {{&mp_type_float}, MP_PI}; +#define ulab_const_float_pi MP_ROM_PTR(&ulab_const_float_pi_obj) +#endif +#endif + +static const mp_rom_map_elem_t ulab_numpy_globals_table[] = { + { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_numpy) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_ndarray), (mp_obj_t)&ulab_ndarray_type }, + { MP_OBJ_NEW_QSTR(MP_QSTR_array), MP_ROM_PTR(&ndarray_array_constructor_obj) }, + #if ULAB_NUMPY_HAS_FROMBUFFER + { MP_ROM_QSTR(MP_QSTR_frombuffer), MP_ROM_PTR(&create_frombuffer_obj) }, + #endif + // math constants + #if ULAB_NUMPY_HAS_E + { MP_ROM_QSTR(MP_QSTR_e), ulab_const_float_e }, + #endif + #if ULAB_NUMPY_HAS_INF + { MP_ROM_QSTR(MP_QSTR_inf), numpy_const_float_inf }, + #endif + #if ULAB_NUMPY_HAS_NAN + { MP_ROM_QSTR(MP_QSTR_nan), numpy_const_float_nan }, + #endif + #if ULAB_NUMPY_HAS_PI + { MP_ROM_QSTR(MP_QSTR_pi), ulab_const_float_pi }, + #endif + // class constants, always included + { MP_ROM_QSTR(MP_QSTR_bool), MP_ROM_INT(NDARRAY_BOOL) }, + { MP_ROM_QSTR(MP_QSTR_uint8), MP_ROM_INT(NDARRAY_UINT8) }, + { MP_ROM_QSTR(MP_QSTR_int8), MP_ROM_INT(NDARRAY_INT8) }, + { MP_ROM_QSTR(MP_QSTR_uint16), MP_ROM_INT(NDARRAY_UINT16) }, + { MP_ROM_QSTR(MP_QSTR_int16), MP_ROM_INT(NDARRAY_INT16) }, + { MP_ROM_QSTR(MP_QSTR_float), MP_ROM_INT(NDARRAY_FLOAT) }, + #if ULAB_SUPPORTS_COMPLEX + { MP_ROM_QSTR(MP_QSTR_complex), MP_ROM_INT(NDARRAY_COMPLEX) }, + #endif + // modules of numpy + #if ULAB_NUMPY_HAS_FFT_MODULE + { MP_ROM_QSTR(MP_QSTR_fft), MP_ROM_PTR(&ulab_fft_module) }, + #endif + #if ULAB_NUMPY_HAS_LINALG_MODULE + { MP_ROM_QSTR(MP_QSTR_linalg), MP_ROM_PTR(&ulab_linalg_module) }, + #endif + #if ULAB_HAS_PRINTOPTIONS + { MP_ROM_QSTR(MP_QSTR_set_printoptions), (mp_obj_t)&ndarray_set_printoptions_obj }, + { MP_ROM_QSTR(MP_QSTR_get_printoptions), (mp_obj_t)&ndarray_get_printoptions_obj }, + #endif + #if ULAB_NUMPY_HAS_NDINFO + { MP_ROM_QSTR(MP_QSTR_ndinfo), (mp_obj_t)&ndarray_info_obj }, + #endif + #if ULAB_NUMPY_HAS_ARANGE + { MP_ROM_QSTR(MP_QSTR_arange), (mp_obj_t)&create_arange_obj }, + #endif + #if ULAB_NUMPY_HAS_COMPRESS + { MP_ROM_QSTR(MP_QSTR_compress), (mp_obj_t)&transform_compress_obj }, + #endif + #if ULAB_NUMPY_HAS_CONCATENATE + { MP_ROM_QSTR(MP_QSTR_concatenate), (mp_obj_t)&create_concatenate_obj }, + #endif + #if ULAB_NUMPY_HAS_DIAG + #if ULAB_MAX_DIMS > 1 + { MP_ROM_QSTR(MP_QSTR_diag), (mp_obj_t)&create_diag_obj }, + #endif + #endif + #if ULAB_NUMPY_HAS_EMPTY + { MP_ROM_QSTR(MP_QSTR_empty), (mp_obj_t)&create_zeros_obj }, + #endif + #if ULAB_MAX_DIMS > 1 + #if ULAB_NUMPY_HAS_EYE + { MP_ROM_QSTR(MP_QSTR_eye), (mp_obj_t)&create_eye_obj }, + #endif + #endif /* ULAB_MAX_DIMS */ + // functions of the approx sub-module + #if ULAB_NUMPY_HAS_INTERP + { MP_OBJ_NEW_QSTR(MP_QSTR_interp), (mp_obj_t)&approx_interp_obj }, + #endif + #if ULAB_NUMPY_HAS_TRAPZ + { MP_OBJ_NEW_QSTR(MP_QSTR_trapz), (mp_obj_t)&approx_trapz_obj }, + #endif + // functions of the create sub-module + #if ULAB_NUMPY_HAS_FULL + { MP_ROM_QSTR(MP_QSTR_full), (mp_obj_t)&create_full_obj }, + #endif + #if ULAB_NUMPY_HAS_LINSPACE + { MP_ROM_QSTR(MP_QSTR_linspace), (mp_obj_t)&create_linspace_obj }, + #endif + #if ULAB_NUMPY_HAS_LOGSPACE + { MP_ROM_QSTR(MP_QSTR_logspace), (mp_obj_t)&create_logspace_obj }, + #endif + #if ULAB_NUMPY_HAS_ONES + { MP_ROM_QSTR(MP_QSTR_ones), (mp_obj_t)&create_ones_obj }, + #endif + #if ULAB_NUMPY_HAS_ZEROS + { MP_ROM_QSTR(MP_QSTR_zeros), (mp_obj_t)&create_zeros_obj }, + #endif + // functions of the compare sub-module + #if ULAB_NUMPY_HAS_CLIP + { MP_OBJ_NEW_QSTR(MP_QSTR_clip), (mp_obj_t)&compare_clip_obj }, + #endif + #if ULAB_NUMPY_HAS_EQUAL + { MP_OBJ_NEW_QSTR(MP_QSTR_equal), (mp_obj_t)&compare_equal_obj }, + #endif + #if ULAB_NUMPY_HAS_NOTEQUAL + { MP_OBJ_NEW_QSTR(MP_QSTR_not_equal), (mp_obj_t)&compare_not_equal_obj }, + #endif + #if ULAB_NUMPY_HAS_ISFINITE + { MP_OBJ_NEW_QSTR(MP_QSTR_isfinite), (mp_obj_t)&compare_isfinite_obj }, + #endif + #if ULAB_NUMPY_HAS_ISINF + { MP_OBJ_NEW_QSTR(MP_QSTR_isinf), (mp_obj_t)&compare_isinf_obj }, + #endif + #if ULAB_NUMPY_HAS_MAXIMUM + { MP_OBJ_NEW_QSTR(MP_QSTR_maximum), (mp_obj_t)&compare_maximum_obj }, + #endif + #if ULAB_NUMPY_HAS_MINIMUM + { MP_OBJ_NEW_QSTR(MP_QSTR_minimum), (mp_obj_t)&compare_minimum_obj }, + #endif + #if ULAB_NUMPY_HAS_WHERE + { MP_OBJ_NEW_QSTR(MP_QSTR_where), (mp_obj_t)&compare_where_obj }, + #endif + // functions of the filter sub-module + #if ULAB_NUMPY_HAS_CONVOLVE + { MP_OBJ_NEW_QSTR(MP_QSTR_convolve), (mp_obj_t)&filter_convolve_obj }, + #endif + // functions of the numerical sub-module + #if ULAB_NUMPY_HAS_ALL + { MP_OBJ_NEW_QSTR(MP_QSTR_all), (mp_obj_t)&numerical_all_obj }, + #endif + #if ULAB_NUMPY_HAS_ANY + { MP_OBJ_NEW_QSTR(MP_QSTR_any), (mp_obj_t)&numerical_any_obj }, + #endif + #if ULAB_NUMPY_HAS_ARGMINMAX + { MP_OBJ_NEW_QSTR(MP_QSTR_argmax), (mp_obj_t)&numerical_argmax_obj }, + { MP_OBJ_NEW_QSTR(MP_QSTR_argmin), (mp_obj_t)&numerical_argmin_obj }, + #endif + #if ULAB_NUMPY_HAS_ARGSORT + { MP_OBJ_NEW_QSTR(MP_QSTR_argsort), (mp_obj_t)&numerical_argsort_obj }, + #endif + #if ULAB_NUMPY_HAS_CROSS + { MP_OBJ_NEW_QSTR(MP_QSTR_cross), (mp_obj_t)&numerical_cross_obj }, + #endif + #if ULAB_NUMPY_HAS_DIFF + { MP_OBJ_NEW_QSTR(MP_QSTR_diff), (mp_obj_t)&numerical_diff_obj }, + #endif + #if ULAB_NUMPY_HAS_DOT + #if ULAB_MAX_DIMS > 1 + { MP_OBJ_NEW_QSTR(MP_QSTR_dot), (mp_obj_t)&transform_dot_obj }, + #endif + #endif + #if ULAB_NUMPY_HAS_TRACE + #if ULAB_MAX_DIMS > 1 + { MP_ROM_QSTR(MP_QSTR_trace), (mp_obj_t)&stats_trace_obj }, + #endif + #endif + #if ULAB_NUMPY_HAS_FLIP + { MP_OBJ_NEW_QSTR(MP_QSTR_flip), (mp_obj_t)&numerical_flip_obj }, + #endif + #if ULAB_NUMPY_HAS_MINMAX + { MP_OBJ_NEW_QSTR(MP_QSTR_max), (mp_obj_t)&numerical_max_obj }, + #endif + #if ULAB_NUMPY_HAS_MEAN + { MP_OBJ_NEW_QSTR(MP_QSTR_mean), (mp_obj_t)&numerical_mean_obj }, + #endif + #if ULAB_NUMPY_HAS_MEDIAN + { MP_OBJ_NEW_QSTR(MP_QSTR_median), (mp_obj_t)&numerical_median_obj }, + #endif + #if ULAB_NUMPY_HAS_MINMAX + { MP_OBJ_NEW_QSTR(MP_QSTR_min), (mp_obj_t)&numerical_min_obj }, + #endif + #if ULAB_NUMPY_HAS_ROLL + { MP_OBJ_NEW_QSTR(MP_QSTR_roll), (mp_obj_t)&numerical_roll_obj }, + #endif + #if ULAB_NUMPY_HAS_SORT + { MP_OBJ_NEW_QSTR(MP_QSTR_sort), (mp_obj_t)&numerical_sort_obj }, + #endif + #if ULAB_NUMPY_HAS_STD + { MP_OBJ_NEW_QSTR(MP_QSTR_std), (mp_obj_t)&numerical_std_obj }, + #endif + #if ULAB_NUMPY_HAS_SUM + { MP_OBJ_NEW_QSTR(MP_QSTR_sum), (mp_obj_t)&numerical_sum_obj }, + #endif + // functions of the poly sub-module + #if ULAB_NUMPY_HAS_POLYFIT + { MP_OBJ_NEW_QSTR(MP_QSTR_polyfit), (mp_obj_t)&poly_polyfit_obj }, + #endif + #if ULAB_NUMPY_HAS_POLYVAL + { MP_OBJ_NEW_QSTR(MP_QSTR_polyval), (mp_obj_t)&poly_polyval_obj }, + #endif + // functions of the vector sub-module + #if ULAB_NUMPY_HAS_ACOS + { MP_OBJ_NEW_QSTR(MP_QSTR_acos), (mp_obj_t)&vector_acos_obj }, + #endif + #if ULAB_NUMPY_HAS_ACOSH + { MP_OBJ_NEW_QSTR(MP_QSTR_acosh), (mp_obj_t)&vector_acosh_obj }, + #endif + #if ULAB_NUMPY_HAS_ARCTAN2 + { MP_OBJ_NEW_QSTR(MP_QSTR_arctan2), (mp_obj_t)&vector_arctan2_obj }, + #endif + #if ULAB_NUMPY_HAS_AROUND + { MP_OBJ_NEW_QSTR(MP_QSTR_around), (mp_obj_t)&vector_around_obj }, + #endif + #if ULAB_NUMPY_HAS_ASIN + { MP_OBJ_NEW_QSTR(MP_QSTR_asin), (mp_obj_t)&vector_asin_obj }, + #endif + #if ULAB_NUMPY_HAS_ASINH + { MP_OBJ_NEW_QSTR(MP_QSTR_asinh), (mp_obj_t)&vector_asinh_obj }, + #endif + #if ULAB_NUMPY_HAS_ATAN + { MP_OBJ_NEW_QSTR(MP_QSTR_atan), (mp_obj_t)&vector_atan_obj }, + #endif + #if ULAB_NUMPY_HAS_ATANH + { MP_OBJ_NEW_QSTR(MP_QSTR_atanh), (mp_obj_t)&vector_atanh_obj }, + #endif + #if ULAB_NUMPY_HAS_CEIL + { MP_OBJ_NEW_QSTR(MP_QSTR_ceil), (mp_obj_t)&vector_ceil_obj }, + #endif + #if ULAB_NUMPY_HAS_COS + { MP_OBJ_NEW_QSTR(MP_QSTR_cos), (mp_obj_t)&vector_cos_obj }, + #endif + #if ULAB_NUMPY_HAS_COSH + { MP_OBJ_NEW_QSTR(MP_QSTR_cosh), (mp_obj_t)&vector_cosh_obj }, + #endif + #if ULAB_NUMPY_HAS_DEGREES + { MP_OBJ_NEW_QSTR(MP_QSTR_degrees), (mp_obj_t)&vector_degrees_obj }, + #endif + #if ULAB_NUMPY_HAS_EXP + { MP_OBJ_NEW_QSTR(MP_QSTR_exp), (mp_obj_t)&vector_exp_obj }, + #endif + #if ULAB_NUMPY_HAS_EXPM1 + { MP_OBJ_NEW_QSTR(MP_QSTR_expm1), (mp_obj_t)&vector_expm1_obj }, + #endif + #if ULAB_NUMPY_HAS_FLOOR + { MP_OBJ_NEW_QSTR(MP_QSTR_floor), (mp_obj_t)&vector_floor_obj }, + #endif + #if ULAB_NUMPY_HAS_LOG + { MP_OBJ_NEW_QSTR(MP_QSTR_log), (mp_obj_t)&vector_log_obj }, + #endif + #if ULAB_NUMPY_HAS_LOG10 + { MP_OBJ_NEW_QSTR(MP_QSTR_log10), (mp_obj_t)&vector_log10_obj }, + #endif + #if ULAB_NUMPY_HAS_LOG2 + { MP_OBJ_NEW_QSTR(MP_QSTR_log2), (mp_obj_t)&vector_log2_obj }, + #endif + #if ULAB_NUMPY_HAS_RADIANS + { MP_OBJ_NEW_QSTR(MP_QSTR_radians), (mp_obj_t)&vector_radians_obj }, + #endif + #if ULAB_NUMPY_HAS_SIN + { MP_OBJ_NEW_QSTR(MP_QSTR_sin), (mp_obj_t)&vector_sin_obj }, + #endif + #if ULAB_NUMPY_HAS_SINH + { MP_OBJ_NEW_QSTR(MP_QSTR_sinh), (mp_obj_t)&vector_sinh_obj }, + #endif + #if ULAB_NUMPY_HAS_SQRT + { MP_OBJ_NEW_QSTR(MP_QSTR_sqrt), (mp_obj_t)&vector_sqrt_obj }, + #endif + #if ULAB_NUMPY_HAS_TAN + { MP_OBJ_NEW_QSTR(MP_QSTR_tan), (mp_obj_t)&vector_tan_obj }, + #endif + #if ULAB_NUMPY_HAS_TANH + { MP_OBJ_NEW_QSTR(MP_QSTR_tanh), (mp_obj_t)&vector_tanh_obj }, + #endif + #if ULAB_NUMPY_HAS_VECTORIZE + { MP_OBJ_NEW_QSTR(MP_QSTR_vectorize), (mp_obj_t)&vector_vectorize_obj }, + #endif + #if ULAB_SUPPORTS_COMPLEX + #if ULAB_NUMPY_HAS_REAL + { MP_OBJ_NEW_QSTR(MP_QSTR_real), (mp_obj_t)&carray_real_obj }, + #endif + #if ULAB_NUMPY_HAS_IMAG + { MP_OBJ_NEW_QSTR(MP_QSTR_imag), (mp_obj_t)&carray_imag_obj }, + #endif + #if ULAB_NUMPY_HAS_CONJUGATE + { MP_ROM_QSTR(MP_QSTR_conjugate), (mp_obj_t)&carray_conjugate_obj }, + #endif + #if ULAB_NUMPY_HAS_SORT_COMPLEX + { MP_ROM_QSTR(MP_QSTR_sort_complex), (mp_obj_t)&carray_sort_complex_obj }, + #endif + #endif +}; + +static MP_DEFINE_CONST_DICT(mp_module_ulab_numpy_globals, ulab_numpy_globals_table); + +const mp_obj_module_t ulab_numpy_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&mp_module_ulab_numpy_globals, +}; + +MP_REGISTER_MODULE(MP_QSTR_ulab_dot_numpy, ulab_numpy_module, MODULE_ULAB_ENABLED && CIRCUITPY_ULAB); |