Update dpnp.linalg.eig/eigvals (#1780)

* Remove old impl of dpnp_eig and dpnp_eigvals

* Update dpnp.linalg.eig func

* Update dpnp.linalg.eigvals func

* Update test_sycl_queue with eig and eigvals

* Update test_usm_type.py with eig and eigvals

* Update TestEigenvalue in test_linalg.py

* Remove dpnp_algo_linalg.pyx

* Update docstrings for solve and matrix_power

---------

Co-authored-by: Anton <[email protected]>

Author: vlad-perevezentsev

dpnp/CMakeLists.txt

@@ -64,5 +64,4 @@ add_subdirectory(backend/extensions/sycl_ext)
 add_subdirectory(dpnp_algo)
 add_subdirectory(dpnp_utils)
 add_subdirectory(fft)
-add_subdirectory(linalg)
 add_subdirectory(random)

dpnp/backend/include/dpnp_iface_fptr.hpp

@@ -126,11 +126,7 @@ enum class DPNPFuncName : size_t
     DPNP_FN_EDIFF1D_EXT, /**< Used in numpy.ediff1d() impl, requires extra
                             parameters */
     DPNP_FN_EIG,         /**< Used in numpy.linalg.eig() impl  */
-    DPNP_FN_EIG_EXT,     /**< Used in numpy.linalg.eig() impl, requires extra
-                            parameters */
     DPNP_FN_EIGVALS,     /**< Used in numpy.linalg.eigvals() impl  */
-    DPNP_FN_EIGVALS_EXT, /**< Used in numpy.linalg.eigvals() impl, requires
-                            extra parameters */
     DPNP_FN_ERF,         /**< Used in scipy.special.erf impl  */
     DPNP_FN_ERF_EXT,     /**< Used in scipy.special.erf impl, requires extra
                             parameters */

dpnp/backend/kernels/dpnp_krnl_common.cpp

@@ -630,15 +630,6 @@ template <typename _DataType, typename _ResultType>
 void (*dpnp_eig_default_c)(const void *, void *, void *, size_t) =
     dpnp_eig_c<_DataType, _ResultType>;
 
-template <typename _DataType, typename _ResultType>
-DPCTLSyclEventRef (*dpnp_eig_ext_c)(DPCTLSyclQueueRef,
-                                    const void *,
-                                    void *,
-                                    void *,
-                                    size_t,
-                                    const DPCTLEventVectorRef) =
-    dpnp_eig_c<_DataType, _ResultType>;
-
 template <typename _DataType, typename _ResultType>
 DPCTLSyclEventRef dpnp_eigvals_c(DPCTLSyclQueueRef q_ref,
                                  const void *array_in,
@@ -724,14 +715,6 @@ void (*dpnp_eigvals_default_c)(const void *,
                                void *,
                                size_t) = dpnp_eigvals_c<_DataType, _ResultType>;
 
-template <typename _DataType, typename _ResultType>
-DPCTLSyclEventRef (*dpnp_eigvals_ext_c)(DPCTLSyclQueueRef,
-                                        const void *,
-                                        void *,
-                                        size_t,
-                                        const DPCTLEventVectorRef) =
-    dpnp_eigvals_c<_DataType, _ResultType>;
-
 template <typename _DataType>
 class dpnp_initval_c_kernel;
 
@@ -1083,27 +1066,6 @@ void func_map_init_linalg(func_map_t &fmap)
     fmap[DPNPFuncName::DPNP_FN_EIG][eft_DBL][eft_DBL] = {
         eft_DBL, (void *)dpnp_eig_default_c<double, double>};
 
-    fmap[DPNPFuncName::DPNP_FN_EIG_EXT][eft_INT][eft_INT] = {
-        get_default_floating_type(),
-        (void *)dpnp_eig_ext_c<
-            int32_t, func_type_map_t::find_type<get_default_floating_type()>>,
-        get_default_floating_type<std::false_type>(),
-        (void *)dpnp_eig_ext_c<
-            int32_t, func_type_map_t::find_type<
-                         get_default_floating_type<std::false_type>()>>};
-    fmap[DPNPFuncName::DPNP_FN_EIG_EXT][eft_LNG][eft_LNG] = {
-        get_default_floating_type(),
-        (void *)dpnp_eig_ext_c<
-            int64_t, func_type_map_t::find_type<get_default_floating_type()>>,
-        get_default_floating_type<std::false_type>(),
-        (void *)dpnp_eig_ext_c<
-            int64_t, func_type_map_t::find_type<
-                         get_default_floating_type<std::false_type>()>>};
-    fmap[DPNPFuncName::DPNP_FN_EIG_EXT][eft_FLT][eft_FLT] = {
-        eft_FLT, (void *)dpnp_eig_ext_c<float, float>};
-    fmap[DPNPFuncName::DPNP_FN_EIG_EXT][eft_DBL][eft_DBL] = {
-        eft_DBL, (void *)dpnp_eig_ext_c<double, double>};
-
     fmap[DPNPFuncName::DPNP_FN_EIGVALS][eft_INT][eft_INT] = {
         eft_DBL, (void *)dpnp_eigvals_default_c<int32_t, double>};
     fmap[DPNPFuncName::DPNP_FN_EIGVALS][eft_LNG][eft_LNG] = {
@@ -1113,27 +1075,6 @@ void func_map_init_linalg(func_map_t &fmap)
     fmap[DPNPFuncName::DPNP_FN_EIGVALS][eft_DBL][eft_DBL] = {
         eft_DBL, (void *)dpnp_eigvals_default_c<double, double>};
 
-    fmap[DPNPFuncName::DPNP_FN_EIGVALS_EXT][eft_INT][eft_INT] = {
-        get_default_floating_type(),
-        (void *)dpnp_eigvals_ext_c<
-            int32_t, func_type_map_t::find_type<get_default_floating_type()>>,
-        get_default_floating_type<std::false_type>(),
-        (void *)dpnp_eigvals_ext_c<
-            int32_t, func_type_map_t::find_type<
-                         get_default_floating_type<std::false_type>()>>};
-    fmap[DPNPFuncName::DPNP_FN_EIGVALS_EXT][eft_LNG][eft_LNG] = {
-        get_default_floating_type(),
-        (void *)dpnp_eigvals_ext_c<
-            int64_t, func_type_map_t::find_type<get_default_floating_type()>>,
-        get_default_floating_type<std::false_type>(),
-        (void *)dpnp_eigvals_ext_c<
-            int64_t, func_type_map_t::find_type<
-                         get_default_floating_type<std::false_type>()>>};
-    fmap[DPNPFuncName::DPNP_FN_EIGVALS_EXT][eft_FLT][eft_FLT] = {
-        eft_FLT, (void *)dpnp_eigvals_ext_c<float, float>};
-    fmap[DPNPFuncName::DPNP_FN_EIGVALS_EXT][eft_DBL][eft_DBL] = {
-        eft_DBL, (void *)dpnp_eigvals_ext_c<double, double>};
-
     fmap[DPNPFuncName::DPNP_FN_INITVAL][eft_BLN][eft_BLN] = {
         eft_BLN, (void *)dpnp_initval_default_c<bool>};
     fmap[DPNPFuncName::DPNP_FN_INITVAL][eft_INT][eft_INT] = {

dpnp/dpnp_algo/dpnp_algo.pxd

@@ -42,8 +42,6 @@ cdef extern from "dpnp_iface_fptr.hpp" namespace "DPNPFuncName":  # need this na
         DPNP_FN_DIAG_INDICES_EXT
         DPNP_FN_DIAGONAL_EXT
         DPNP_FN_EDIFF1D_EXT
-        DPNP_FN_EIG_EXT
-        DPNP_FN_EIGVALS_EXT
         DPNP_FN_ERF_EXT
         DPNP_FN_FABS_EXT
         DPNP_FN_FFT_FFT_EXT