diff options
Diffstat (limited to 'circuitpython/extmod/ulab/code/numpy/carray/carray.h')
| -rw-r--r-- | circuitpython/extmod/ulab/code/numpy/carray/carray.h | 237 |
1 files changed, 237 insertions, 0 deletions
diff --git a/circuitpython/extmod/ulab/code/numpy/carray/carray.h b/circuitpython/extmod/ulab/code/numpy/carray/carray.h new file mode 100644 index 0000000..8ca5de2 --- /dev/null +++ b/circuitpython/extmod/ulab/code/numpy/carray/carray.h @@ -0,0 +1,237 @@ + +/* + * This file is part of the micropython-ulab project, + * + * https://github.com/v923z/micropython-ulab + * + * The MIT License (MIT) + * + * Copyright (c) 2021-2022 Zoltán Vörös +*/ + +#ifndef _CARRAY_ +#define _CARRAY_ + +MP_DECLARE_CONST_FUN_OBJ_1(carray_real_obj); +MP_DECLARE_CONST_FUN_OBJ_1(carray_imag_obj); +MP_DECLARE_CONST_FUN_OBJ_1(carray_conjugate_obj); +MP_DECLARE_CONST_FUN_OBJ_1(carray_sort_complex_obj); + + +mp_obj_t carray_imag(mp_obj_t ); +mp_obj_t carray_real(mp_obj_t ); + +mp_obj_t carray_abs(ndarray_obj_t *, ndarray_obj_t *); +mp_obj_t carray_binary_add(ndarray_obj_t *, ndarray_obj_t *, uint8_t , size_t *, int32_t *, int32_t *); +mp_obj_t carray_binary_multiply(ndarray_obj_t *, ndarray_obj_t *, uint8_t , size_t *, int32_t *, int32_t *); +mp_obj_t carray_binary_subtract(ndarray_obj_t *, ndarray_obj_t *, uint8_t , size_t *, int32_t *, int32_t *); +mp_obj_t carray_binary_divide(ndarray_obj_t *, ndarray_obj_t *, uint8_t , size_t *, int32_t *, int32_t *); +mp_obj_t carray_binary_equal_not_equal(ndarray_obj_t *, ndarray_obj_t *, uint8_t , size_t *, int32_t *, int32_t *, mp_binary_op_t ); + +#define BINARY_LOOP_COMPLEX1(results, resarray, type_right, larray, lstrides, rarray, rstrides, OPERATOR)\ + size_t l = 0;\ + do {\ + *(resarray) = *((mp_float_t *)(larray)) OPERATOR *((type_right *)(rarray));\ + (resarray) += 2;\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 1];\ + l++;\ + } while(l < (results)->shape[ULAB_MAX_DIMS - 1]);\ + +#define BINARY_LOOP_COMPLEX2(results, resarray, type_right, larray, lstrides, rarray, rstrides, OPERATOR)\ + size_t k = 0;\ + do {\ + BINARY_LOOP_COMPLEX1((results), (resarray), type_right, (larray), (lstrides), (rarray), (rstrides), OPERATOR);\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS - 1];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 2];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 2];\ + k++;\ + } while(k < (results)->shape[ULAB_MAX_DIMS - 2]);\ + +#define BINARY_LOOP_COMPLEX3(results, resarray, type_right, larray, lstrides, rarray, rstrides, OPERATOR)\ + size_t j = 0;\ + do {\ + BINARY_LOOP_COMPLEX2((results), (resarray), type_right, (larray), (lstrides), (rarray), (rstrides), OPERATOR);\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 3];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 3];\ + j++;\ + } while(j < (results)->shape[ULAB_MAX_DIMS - 3]);\ + +#define BINARY_LOOP_COMPLEX4(results, resarray, type_right, larray, lstrides, rarray, rstrides, OPERATOR)\ + size_t i = 0;\ + do {\ + BINARY_LOOP_COMPLEX3((results), (resarray), type_right, (larray), (lstrides), (rarray), (rstrides), OPERATOR);\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 4];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 4];\ + i++;\ + } while(i < (results)->shape[ULAB_MAX_DIMS - 4]);\ + +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT1(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t l = 0;\ + do {\ + *(resarray)++ = *((type_left *)(larray)) - (rarray)[0];\ + *(resarray)++ = -(rarray)[1];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 1];\ + l++;\ + } while(l < (results)->shape[ULAB_MAX_DIMS - 1]);\ + +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT2(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t k = 0;\ + do {\ + BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT1((results), (resarray), type_left, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS-1];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 2];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS-1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 2];\ + k++;\ + } while(k < (results)->shape[ULAB_MAX_DIMS - 2]);\ + +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT3(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t j = 0;\ + do {\ + BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT2((results), (resarray), type_left, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 3];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 3];\ + j++;\ + } while(j < (results)->shape[ULAB_MAX_DIMS - 3]);\ + +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT4(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t i = 0;\ + do {\ + BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT3((results), (resarray), type_left, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 4];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 4];\ + i++;\ + } while(i < (results)->shape[ULAB_MAX_DIMS - 4]);\ + +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE1(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t l = 0;\ + do {\ + mp_float_t *c = (mp_float_t *)(rarray);\ + mp_float_t denom = c[0] * c[0] + c[1] * c[1];\ + mp_float_t a = *((type_left *)(larray)) / denom;\ + *(resarray)++ = a * c[0];\ + *(resarray)++ = -a * c[1];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 1];\ + l++;\ + } while(l < (results)->shape[ULAB_MAX_DIMS - 1]);\ + +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE2(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t k = 0;\ + do {\ + BINARY_LOOP_COMPLEX_RIGHT_DIVIDE1((results), (resarray), type_left, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS - 1];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 2];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 2];\ + k++;\ + } while(k < (results)->shape[ULAB_MAX_DIMS - 2]);\ + +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE3(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t j = 0;\ + do {\ + BINARY_LOOP_COMPLEX_RIGHT_DIVIDE2((results), (resarray), type_left, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 3];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 3];\ + j++;\ + } while(j < (results)->shape[ULAB_MAX_DIMS - 3]);\ + +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE4(results, resarray, type_left, larray, lstrides, rarray, rstrides)\ + size_t i = 0;\ + do {\ + BINARY_LOOP_COMPLEX_RIGHT_DIVIDE3((results), (resarray), type_left, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 4];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 4];\ + i++;\ + } while(i < (results)->shape[ULAB_MAX_DIMS - 4]);\ + + +#define BINARY_LOOP_COMPLEX_EQUAL1(results, array, type_right, larray, lstrides, rarray, rstrides)\ + size_t l = 0;\ + do {\ + if((*(larray) == *((type_right *)(rarray))) && ((larray)[1] == MICROPY_FLOAT_CONST(0.0))) {\ + *(array) ^= 0x01;\ + }\ + (array)++;\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 1];\ + l++;\ + } while(l < (results)->shape[ULAB_MAX_DIMS - 1]);\ + +#define BINARY_LOOP_COMPLEX_EQUAL2(results, array, type_right, larray, lstrides, rarray, rstrides)\ + size_t k = 0;\ + do {\ + BINARY_LOOP_COMPLEX_EQUAL1((results), (array), type_right, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS - 1];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 2];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 1] * (results)->shape[ULAB_MAX_DIMS - 1];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 2];\ + k++;\ + } while(k < (results)->shape[ULAB_MAX_DIMS - 2]);\ + +#define BINARY_LOOP_COMPLEX_EQUAL3(results, array, type_right, larray, lstrides, rarray, rstrides)\ + size_t j = 0;\ + do {\ + BINARY_LOOP_COMPLEX_EQUAL2((results), (array), type_right, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 3];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 2] * (results)->shape[ULAB_MAX_DIMS - 2];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 3];\ + j++;\ + } while(j < (results)->shape[ULAB_MAX_DIMS - 3]);\ + +#define BINARY_LOOP_COMPLEX_EQUAL4(results, array, type_right, larray, lstrides, rarray, rstrides)\ + size_t i = 0;\ + do {\ + BINARY_LOOP_COMPLEX_EQUAL3((results), (array), type_right, (larray), (lstrides), (rarray), (rstrides));\ + (larray) -= (lstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (larray) += (lstrides)[ULAB_MAX_DIMS - 4];\ + (rarray) -= (rstrides)[ULAB_MAX_DIMS - 3] * (results)->shape[ULAB_MAX_DIMS - 3];\ + (rarray) += (rstrides)[ULAB_MAX_DIMS - 4];\ + i++;\ + } while(i < (results)->shape[ULAB_MAX_DIMS - 4]);\ + +#if ULAB_MAX_DIMS == 1 +#define BINARY_LOOP_COMPLEX BINARY_LOOP_COMPLEX1 +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT1 +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE BINARY_LOOP_COMPLEX_RIGHT_DIVIDE1 +#define BINARY_LOOP_COMPLEX_EQUAL BINARY_LOOP_COMPLEX_EQUAL1 +#endif /* ULAB_MAX_DIMS == 1 */ + +#if ULAB_MAX_DIMS == 2 +#define BINARY_LOOP_COMPLEX BINARY_LOOP_COMPLEX2 +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT2 +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE BINARY_LOOP_COMPLEX_RIGHT_DIVIDE2 +#define BINARY_LOOP_COMPLEX_EQUAL BINARY_LOOP_COMPLEX_EQUAL2 +#endif /* ULAB_MAX_DIMS == 2 */ + +#if ULAB_MAX_DIMS == 3 +#define BINARY_LOOP_COMPLEX BINARY_LOOP_COMPLEX3 +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT3 +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE BINARY_LOOP_COMPLEX_RIGHT_DIVIDE3 +#define BINARY_LOOP_COMPLEX_EQUAL BINARY_LOOP_COMPLEX_EQUAL3 +#endif /* ULAB_MAX_DIMS == 3 */ + +#if ULAB_MAX_DIMS == 4 +#define BINARY_LOOP_COMPLEX BINARY_LOOP_COMPLEX4 +#define BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT BINARY_LOOP_COMPLEX_REVERSED_SUBTRACT4 +#define BINARY_LOOP_COMPLEX_RIGHT_DIVIDE BINARY_LOOP_COMPLEX_RIGHT_DIVIDE4 +#define BINARY_LOOP_COMPLEX_EQUAL BINARY_LOOP_COMPLEX_EQUAL4 +#endif /* ULAB_MAX_DIMS == 4 */ + +#endif |