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Diffstat (limited to 'circuitpython/extmod/ulab/code/scipy/optimize/optimize.h')
| -rw-r--r-- | circuitpython/extmod/ulab/code/scipy/optimize/optimize.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/circuitpython/extmod/ulab/code/scipy/optimize/optimize.h b/circuitpython/extmod/ulab/code/scipy/optimize/optimize.h new file mode 100644 index 0000000..174b386 --- /dev/null +++ b/circuitpython/extmod/ulab/code/scipy/optimize/optimize.h @@ -0,0 +1,41 @@ + +/* + * This file is part of the micropython-ulab project, + * + * https://github.com/v923z/micropython-ulab + * + * The MIT License (MIT) + * + * Copyright (c) 2020-2021 Zoltán Vörös + * +*/ + +#ifndef _SCIPY_OPTIMIZE_ +#define _SCIPY_OPTIMIZE_ + +#include "../../ulab_tools.h" + +#ifndef OPTIMIZE_EPSILON +#if MICROPY_FLOAT_IMPL == MICROPY_FLOAT_IMPL_FLOAT +#define OPTIMIZE_EPSILON MICROPY_FLOAT_CONST(1.2e-7) +#elif MICROPY_FLOAT_IMPL == MICROPY_FLOAT_IMPL_DOUBLE +#define OPTIMIZE_EPSILON MICROPY_FLOAT_CONST(2.3e-16) +#endif +#endif + +#define OPTIMIZE_EPS MICROPY_FLOAT_CONST(1.0e-4) +#define OPTIMIZE_NONZDELTA MICROPY_FLOAT_CONST(0.05) +#define OPTIMIZE_ZDELTA MICROPY_FLOAT_CONST(0.00025) +#define OPTIMIZE_ALPHA MICROPY_FLOAT_CONST(1.0) +#define OPTIMIZE_BETA MICROPY_FLOAT_CONST(2.0) +#define OPTIMIZE_GAMMA MICROPY_FLOAT_CONST(0.5) +#define OPTIMIZE_DELTA MICROPY_FLOAT_CONST(0.5) + +extern const mp_obj_module_t ulab_scipy_optimize_module; + +MP_DECLARE_CONST_FUN_OBJ_KW(optimize_bisect_obj); +MP_DECLARE_CONST_FUN_OBJ_KW(optimize_curve_fit_obj); +MP_DECLARE_CONST_FUN_OBJ_KW(optimize_fmin_obj); +MP_DECLARE_CONST_FUN_OBJ_KW(optimize_newton_obj); + +#endif /* _SCIPY_OPTIMIZE_ */ |