Extend _tensor_elementwise_impl (unary) part 2 (#2796)

This PR extends `_tensor_elementwise_impl` with part of the unary
functions: `cos, cosh, exp, expm1, floor, imag, isfinite, isinf, isnan,
log, log1p, log2, log10, logical_not, negative, positive`

Author: vlad-perevezentsev

dpctl_ext/tensor/CMakeLists.txt

@@ -92,39 +92,39 @@ set(_elementwise_sources
     ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/ceil.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/conj.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/copysign.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/cos.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/cosh.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/cos.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/cosh.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/equal.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/exp.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/exp.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/exp2.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/expm1.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/expm1.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/floor_divide.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/floor.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/floor.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/greater_equal.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/greater.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/hypot.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/imag.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/isfinite.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/isinf.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/isnan.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/imag.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/isfinite.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/isinf.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/isnan.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/less_equal.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/less.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log1p.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log2.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log10.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log1p.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log2.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/log10.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/logaddexp.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/logical_and.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/logical_not.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/logical_not.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/logical_or.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/logical_xor.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/maximum.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/minimum.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/multiply.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/negative.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/negative.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/nextafter.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/not_equal.cpp
-    #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/positive.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/positive.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/pow.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/proj.cpp
     #${CMAKE_CURRENT_SOURCE_DIR}/libtensor/source/elementwise_functions/real.cpp

dpctl_ext/tensor/__init__.py

@@ -65,6 +65,22 @@
     bitwise_invert,
     ceil,
     conj,
+    cos,
+    cosh,
+    exp,
+    expm1,
+    floor,
+    imag,
+    isfinite,
+    isinf,
+    isnan,
+    log,
+    log1p,
+    log2,
+    log10,
+    logical_not,
+    negative,
+    positive,
 )
 from ._indexing_functions import (
     extract,
@@ -142,6 +158,8 @@
     "concat",
     "conj",
     "copy",
+    "cos",
+    "cosh",
     "count_nonzero",
     "clip",
     "cumulative_logsumexp",
@@ -153,25 +171,39 @@
     "extract",
     "expand_dims",
     "eye",
+    "exp",
+    "expm1",
     "finfo",
     "flip",
+    "floor",
     "from_numpy",
     "full",
     "full_like",
     "iinfo",
+    "imag",
+    "isfinite",
+    "isinf",
     "isdtype",
     "isin",
+    "isnan",
     "linspace",
+    "log",
+    "logical_not",
     "logsumexp",
+    "log1p",
+    "log2",
+    "log10",
     "max",
     "meshgrid",
     "min",
     "moveaxis",
     "permute_dims",
+    "negative",
     "nonzero",
     "ones",
     "ones_like",
     "place",
+    "positive",
     "prod",
     "put",
     "put_along_axis",