add circuitpython code

1 files changed, 79 insertions, 0 deletions

diff --git a/circuitpython/extmod/ulab/code/numpy/create.h b/circuitpython/extmod/ulab/code/numpy/create.h
new file mode 100644
index 0000000..18f636c
--- /dev/null
+++ b/circuitpython/extmod/ulab/code/numpy/create.h
@@ -0,0 +1,79 @@
+/*
+ * 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
+ *               2019-2021 Zoltán Vörös
+*/
+
+#ifndef _CREATE_
+#define _CREATE_
+
+#include "../ulab.h"
+#include "../ndarray.h"
+
+#if ULAB_NUMPY_HAS_ARANGE
+mp_obj_t create_arange(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_arange_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_CONCATENATE
+mp_obj_t create_concatenate(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_concatenate_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_DIAG
+mp_obj_t create_diag(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_diag_obj);
+#endif
+
+#if ULAB_MAX_DIMS > 1
+#if ULAB_NUMPY_HAS_EYE
+mp_obj_t create_eye(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_eye_obj);
+#endif
+#endif
+
+#if ULAB_NUMPY_HAS_FULL
+mp_obj_t create_full(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_full_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_LINSPACE
+mp_obj_t create_linspace(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_linspace_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_LOGSPACE
+mp_obj_t create_logspace(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_logspace_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_ONES
+mp_obj_t create_ones(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_ones_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_ZEROS
+mp_obj_t create_zeros(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_zeros_obj);
+#endif
+
+#if ULAB_NUMPY_HAS_FROMBUFFER
+mp_obj_t create_frombuffer(size_t , const mp_obj_t *, mp_map_t *);
+MP_DECLARE_CONST_FUN_OBJ_KW(create_frombuffer_obj);
+#endif
+
+#define ARANGE_LOOP(type_, ndarray, len, step, stop) \
+({\
+    type_ *array = (type_ *)(ndarray)->array;\
+    for (size_t i = 0; i < (len) - 1; i++, (value) += (step)) {\
+        *array++ = (type_)(value);\
+    }\
+    *array = (type_)(stop);\
+})
+
+#endif