import numpy as np
cimport numpy as np
from libcpp cimport bool

DEF ASCEE_FLOAT = "@ASCEE_FLOAT@"

IF ASCEE_FLOAT == "double":
    ctypedef  double d
    ctypedef double complex c
    NUMPY_FLOAT_TYPE = np.float64
    NUMPY_COMPLEX_TYPE = np.complex128
    CYTHON_NUMPY_FLOAT_t = np.NPY_FLOAT64
    CYTHON_NUMPY_COMPLEX_t = np.NPY_COMPLEX128

ELSE:
    ctypedef  float d
    ctypedef float complex c
    NUMPY_FLOAT_TYPE = np.float32
    NUMPY_COMPLEX_TYPE = np.complex64
    CYTHON_NUMPY_FLOAT_t = np.NPY_FLOAT32
    CYTHON_NUMPY_COMPLEX_t = np.NPY_COMPLEX64

ctypedef size_t us

cdef extern from "ascee_tracer.h":
    void setTracerLevel(int)
    void TRACE(int,const char*)
    void fsTRACE(int)
    void feTRACE(int)

cdef extern from "ascee_math.h":
    ctypedef struct dmat:
        us n_cols
        us n_rows
        d* _data
        bint _foreign_data
    ctypedef struct cmat:
        pass
    ctypedef struct vd:
        pass
    ctypedef struct vc:
        pass
    dmat dmat_foreign(us n_rows,
                      us n_cols,
                      d* data)
    cmat cmat_foreign(us n_rows,
                      us n_cols,
                      c* data)

    cmat cmat_alloc(us n_rows,us n_cols)
    dmat dmat_alloc(us n_rows,us n_cols)
    
    void dmat_free(dmat*)
    void cmat_free(cmat*)
    void cmat_copy(cmat* to,cmat* from_)

cdef extern from "ascee_tracer.h":
    void clearScreen()