!39905 [fix] [assistant] [I5JLJZ] fix bug of BesselK0e and BesselK1e

Merge pull request !39905 from 张璇/BesselK_fix
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i-robot 2022-08-06 13:00:38 +00:00 committed by Gitee
commit 5c7a3a8fd9
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2 changed files with 112 additions and 2 deletions

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@ -18,7 +18,6 @@ from tbe import dsl
from te import tvm
from te.platform.fusion_manager import fusion_manager
from mindspore.ops.op_info_register import op_info_register, TBERegOp, DataType
from .bessel_k0 import A, AA, B, BB, MAXNUM, TWO
bessel_k0e_op_info = TBERegOp("BesselK0e") \
.fusion_type("ELEMWISE") \
@ -41,6 +40,66 @@ def _bessel_k0e_tbe():
return
A = [1.37446543561352307156E-16,
4.25981614279661018399E-14,
1.03496952576338420167E-11,
1.90451637722020886025E-9,
2.53479107902614945675E-7,
2.28621210311945178607E-5,
1.26461541144692592338E-3,
3.59799365153615016266E-2,
3.44289899924628486886E-1,
-5.35327393233902768720E-1]
B = [
5.30043377268626276149E-18, -1.64758043015242134646E-17,
5.21039150503902756861E-17, -1.67823109680541210385E-16,
5.51205597852431940784E-16, -1.84859337734377901440E-15,
6.34007647740507060557E-15, -2.22751332699166985548E-14,
8.03289077536357521100E-14, -2.98009692317273043925E-13,
1.14034058820847496303E-12, -4.51459788337394416547E-12,
1.85594911495471785253E-11, -7.95748924447710747776E-11,
3.57739728140030116597E-10, -1.69753450938905987466E-9,
8.57403401741422608519E-9, -4.66048989768794782956E-8,
2.76681363944501510342E-7, -1.83175552271911948767E-6,
1.39498137188764993662E-5, -1.28495495816278026384E-4,
1.56988388573005337491E-3, -3.14481013119645005427E-2,
2.44030308206595545468E0]
AA = [-4.41534164647933937950E-18, 3.33079451882223809783E-17,
-2.43127984654795469359E-16, 1.71539128555513303061E-15,
-1.16853328779934516808E-14, 7.67618549860493561688E-14,
-4.85644678311192946090E-13, 2.95505266312963983461E-12,
-1.72682629144155570723E-11, 9.67580903537323691224E-11,
-5.18979560163526290666E-10, 2.65982372468238665035E-9,
-1.30002500998624804212E-8, 6.04699502254191894932E-8,
-2.67079385394061173391E-7, 1.11738753912010371815E-6,
-4.41673835845875056359E-6, 1.64484480707288970893E-5,
-5.75419501008210370398E-5, 1.88502885095841655729E-4,
-5.76375574538582365885E-4, 1.63947561694133579842E-3,
-4.32430999505057594430E-3, 1.05464603945949983183E-2,
-2.37374148058994688156E-2, 4.93052842396707084878E-2,
-9.49010970480476444210E-2, 1.71620901522208775349E-1,
-3.04682672343198398683E-1, 6.76795274409476084995E-1
]
BB = [
-7.23318048787475395456E-18, -4.83050448594418207126E-18,
4.46562142029675999901E-17, 3.46122286769746109310E-17,
-2.82762398051658348494E-16, -3.42548561967721913462E-16,
1.77256013305652638360E-15, 3.81168066935262242075E-15,
-9.55484669882830764870E-15, -4.15056934728722208663E-14,
1.54008621752140982691E-14, 3.85277838274214270114E-13,
7.18012445138366623367E-13, -1.79417853150680611778E-12,
-1.32158118404477131188E-11, -3.14991652796324136454E-11,
1.18891471078464383424E-11, 4.94060238822496958910E-10,
3.39623202570838634515E-9, 2.26666899049817806459E-8,
2.04891858946906374183E-7, 2.89137052083475648297E-6,
6.88975834691682398426E-5, 3.36911647825569408990E-3,
8.04490411014108831608E-1]
MAXNUM = 4294967295.0
TWO = 2.0
def chebevl(x, n, coef, shape, dtype):
"""chebevl"""
broad_coef = dsl.broadcast(coef[0], shape, dtype)

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@ -18,7 +18,6 @@ from tbe import dsl
from te import tvm
from te.platform.fusion_manager import fusion_manager
from mindspore.ops.op_info_register import op_info_register, TBERegOp, DataType
from.bessel_k1 import A, AA, B, BB
bessel_k1e_op_info = TBERegOp("BesselK1e") \
.fusion_type("ELEMWISE") \
@ -41,6 +40,58 @@ def _bessel_k1e_tbe():
return
AA = [2.77791411276104639959E-18, -2.11142121435816608115E-17,
1.55363195773620046921E-16, -1.10559694773538630805E-15,
7.60068429473540693410E-15, -5.04218550472791168711E-14,
3.22379336594557470981E-13, -1.98397439776494371520E-12,
1.17361862988909016308E-11, -6.66348972350202774223E-11,
3.62559028155211703701E-10, -1.88724975172282928790E-9,
9.38153738649577178388E-9, -4.44505912879632808065E-8,
2.00329475355213526229E-7, -8.56872026469545474066E-7,
3.47025130813767847674E-6, -1.32731636560394358279E-5,
4.78156510755005422638E-5, -1.61760815825896745588E-4,
5.12285956168575772895E-4, -1.51357245063125314899E-3,
4.15642294431288815669E-3, -1.05640848946261981558E-2,
2.47264490306265168283E-2, -5.29459812080949914269E-2,
1.02643658689847095384E-1, -1.76416518357834055153E-1,
2.52587186443633654823E-1]
BB = [
7.51729631084210481353E-18, 4.41434832307170791151E-18,
-4.65030536848935832153E-17, -3.20952592199342395980E-17,
2.96262899764595013876E-16, 3.30820231092092828324E-16,
-1.88035477551078244854E-15, -3.81440307243700780478E-15,
1.04202769841288027642E-14, 4.27244001671195135429E-14,
-2.10154184277266431302E-14, -4.08355111109219731823E-13,
-7.19855177624590851209E-13, 2.03562854414708950722E-12,
1.41258074366137813316E-11, 3.25260358301548823856E-11,
-1.89749581235054123450E-11, -5.58974346219658380687E-10,
-3.83538038596423702205E-9, -2.63146884688951950684E-8,
-2.51223623787020892529E-7, -3.88256480887769039346E-6,
-1.10588938762623716291E-4, -9.76109749136146840777E-3,
7.78576235018280120474E-1]
A = [-7.02386347938628759343E-18, -2.42744985051936593393E-15,
-6.66690169419932900609E-13, -1.41148839263352776110E-10,
-2.21338763073472585583E-8, -2.43340614156596823496E-6,
-1.73028895751305206302E-4, -6.97572385963986435018E-3,
-1.22611180822657148235E-1, -3.53155960776544875667E-1,
1.52530022733894777053E0]
B = [-5.75674448366501715755E-18, 1.79405087314755922667E-17,
-5.68946255844285935196E-17, 1.83809354436663880070E-16,
-6.05704724837331885336E-16, 2.03870316562433424052E-15,
-7.01983709041831346144E-15, 2.47715442448130437068E-14,
-8.97670518232499435011E-14, 3.34841966607842919884E-13,
-1.28917396095102890680E-12, 5.13963967348173025100E-12,
-2.12996783842756842877E-11, 9.21831518760500529508E-11,
-4.19035475934189648750E-10, 2.01504975519703286596E-9,
-1.03457624656780970260E-8, 5.74108412545004946722E-8,
-3.50196060308781257119E-7, 2.40648494783721712015E-6,
-1.93619797416608296024E-5, 1.95215518471351631108E-4,
-2.85781685962277938680E-3, 1.03923736576817238437E-1,
2.72062619048444266945E0]
MAXNUM = 4294967295.0
TWO = 2.0