o ֭j|@s<ddlZddlZddlZddlZddlmZddlmZm Z ddl Z ddl m Z m Z ddlmZmZmZmZmZmZmZmZddlmZddlmZGdd d Zd d ZGd d d eZeddgddgdZeddgddgdZeddgddgdZ GdddeZ!e!dgdgde"dgdgdgdgdgdgdgdgdgdgg e"gd d!Z#e!d"gdgdge"dgge"dgd!Z$Gd#d$d$eZ%e%d%d&gd'd(gd)d*Z&Gd+d,d,eZ'e'd-gd.gd/d0d*Z(Gd1d2d2eZ)e)d3d3gd4gd5d6gd7Z*Gd8d9d9eZ+d:Z,e-e.d;gd:dd?d?eZ1e1d@gdAdBe2dAdCd7Z3GdDdEdEeZ4e4d-d-gdFgdGdGgd7Z5GdHdIdIeZ6e6d%dJgddd7Z7e j89dK   PdfdQdRZ:GdSdTdTZ;GdUdVdVZGd[d\d\Z?d]d^Z@e j8Ad_d`daZBdbdcZCdddeZDdS)gN)Pool)assert_allcloseIS_PYPY)raiseswarns)shgoBoundsminimize_scalarminimizerosen rosen_der rosen_hessNonlinearConstraint)new_constraint_to_old)SHGOc@seZdZ  dddZdS)StructTestFunctionNcCs"||_||_||_||_||_dSNbounds expected_x expected_fun expected_xl expected_funl)selfrrrrrr\/var/www/html/CropPilot/venv/lib/python3.10/site-packages/scipy/optimize/tests/test__shgo.py__init__s  zStructTestFunction.__init__)NNN)__name__ __module__ __qualname__rrrrrrsrcCsRg}|dur%t|ttfs|f}n |D] }|d|dqt|}|Sd}|S)Nineqtypefun) isinstancetuplelistappend)gconsrrrwrap_constraintss r*c@s$eZdZddZddZeeZdS) StructTest1cC|dd|ddSNrrrxrrrf+z StructTest1.fcCstj|ddd S)Nraxisg@npsumr1rrrr(.z StructTest1.gNrrrr2r(r*r)rrrrr+*s r+))rrrr/NNc@s(eZdZdZddZddZeeZdS) StructTest2zN Scalar function with several minima to test all minimiser retrievals cCs|dt|S)N)r7sinr0rrrr2Az StructTest2.fcCsdtj|ddS)N:rr4r6r9rrrr(DrCz StructTest2.gNrrr__doc__r2r(r*r)rrrrr@<s  r@)r<g⡽4$?0_rE@gqŤCQ4@g8$B@go.n:@g^5 >@) rHgs8g^V&+6g+?-2g+!/gN|1(gc=C#g^\gN g自ݿr)rg@c@sDeZdZdZddZddZddZdd Zeed e j Z e fZ d S) StructTest3a Hock and Schittkowski 18 problem (HS18). 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Previous report gh-14533. )rg?rrgffffff?rr)r@rBr0r;rrVrrN) r r rr r r7zerosrrr#r1)rrrrrrrrrtest_21_3_hess_options_rosen{s  z.TestShgoArguments.test_21_3_hess_options_rosencCspdd}dddd}dg}t||d|d d }t|td |d|d }|js(Jt|j|jt|j|jd S)zwshgo used to raise an error when passing `args` with Sobol sampling # see gh-12114. check that this is resolvedcSs |d|SrTr)r1rtrrrr#rz6TestShgoArguments.test_21_arg_tuple_sobol..funr cSs |ddSrrr9rrrrrz;TestShgoArguments.test_21_arg_tuple_sobol..r!rrU)r/r)rsrrr/)rrsrN)rr r7rrrr#r1)rr#rrrrrrrtest_21_arg_tuple_sobols  z)TestShgoArguments.test_21_arg_tuple_sobolN)/rrrrrrrr rrrrrrrrr!r#r)r,r4r7rCrErGxfailrsysplatformrNrQrrRrZr[r\r^rerqrrtr~r parametrizerrrrrrrrsV            &  rc@sleZdZddZddZddZddZd d Zd d Zd dZ ddZ ddZ e j jddZddZdS)TestShgoFailurescCsDddi}ttjtjdd|dd}tjd|jtjd|jdS)z'Test failure on insufficient iterationsmaxiterr.NrrFrX) rrr2rr7rrPrtnevrrrrtest_1_maxiters zTestShgoFailures.test_1_maxitercCsttttjtjdddS)z$Rejection of unknown sampling method not_SobolrWN) assert_raises ValueErrorrrr2rrrrrtest_2_samplings z TestShgoFailures.test_2_samplingcCsDddd}ttjtjd|dd}tjd|jtjd|jd S) zoCheck that the routine stops when no minimiser is found after maximum specified function evaluationsrUT)maxfevrrYrrrrFrWN) r test_tabler2rr7rrPrrhrrrrtest_3_1_no_min_pool_sobolsz+TestShgoFailures.test_3_1_no_min_pool_sobolcCs4ddd}ttjtjd|dd}tjd|jdS) zoCheck that the routine stops when no minimiser is found after maximum specified sampling evaluationsrUTmaxevrrYrrFN)rrr2rr7rrPrrrrrtest_3_2_no_min_pool_simplicialsz0TestShgoFailures.test_3_2_no_min_pool_simplicialcCddg}ttttj|dS)zSpecified bounds ub > lb)r=rYrYrVNrrrrr2rrrrrtest_4_1_bound_errz#TestShgoFailures.test_4_1_bound_errcCr)z)Specified bounds are of the form (lb, ub))rYrVrVrNrrrrrtest_4_2_bound_errrz#TestShgoFailures.test_4_2_bound_errcCs8ddd}ttjtjtjd|dd}tjd|jdS)zxEnsures the algorithm terminates on infeasible problems after maxev is exceeded. Use infty constraints optionrTrrrrrrFN rtest_infeasibler2rr)r7rrPrrrrrtest_5_1_1_infeasible_sobol z,TestShgoFailures.test_5_1_1_infeasible_sobolcCs:dddd}ttjtjtjd|dd}tjd|jdS)zEnsures the algorithm terminates on infeasible problems after maxev is exceeded. Do not use infty constraints optionrTF)rrrrrNrrrrrtest_5_1_2_infeasible_sobols z,TestShgoFailures.test_5_1_2_infeasible_sobolcCs8ddd}ttjtjtjd|dd}tjd|jdS)z[Ensures the algorithm terminates on infeasible problems after maxev is exceeded.iFrrrrNrrrrrtest_5_2_infeasible_simplicialrz/TestShgoFailures.test_5_2_infeasible_simplicialcCsPtjdddddd}tjtjf}tjdd|dd }tttg|Ri|dS) z.fun)scipy.optimizer rrhror1r#)rrrresultrrrrs  zTestShgoFailures.testN)rrrrrrrrrrrrrr thread_unsaferrrrrrrs       rc@seZdZddZddZdS)TestShgoReturnscs:gd}fddd_t|}tjj|jdS)Nrcjd7_t|Srrhr r9r#rrr#rz3TestShgoReturns.test_1_nfev_simplicial..funrrhrr7rrPrrrrrrtest_1_nfev_simplicials   z&TestShgoReturns.test_1_nfev_simplicialcs>gd}fddd_t|dd}tjj|jdS)Nrcrrrr9rrrr#$rz.TestShgoReturns.test_1_nfev_sobol..funrrrWrrrrrtest_1_nfev_sobol!s  z!TestShgoReturns.test_1_nfev_sobolN)rrrrrrrrrrs rcCsdd}t|dgdg}t|tddg}ttddg|dd}tt|jd dks/Jtt|jd d ks>J|j sCJdS) NcSt|}t|dgSrr7asarrayr8r9rrrquad0 z$test_vector_constraint..quadg@rYrnrrr"r.r) rrr7r>rr allr8r1r)rnlcoldcrrrrtest_vector_constraint.srzignore:delta_gradcCsdd}t|dgdg}ddi}ttddg|d|d }tt|jd dks*Jtt|jd d ks9J|js>JdS) NcSrrrr9rrrr?rztest_trust_constr..quadg@rYr0rrr)rrrr.r)rrr r7rr8r1r)rrrrrrrtest_trust_constr=srcCsdgd}dd}t|dd}tt||d}tt|jddd}d|d }tt||d}tt|jdd gd }d d}d|d }td d||dd}tt|jddS)N)g?rr.cSs|d|dSrrr9rrrfaultyXrz)test_equality_constraints..faulty333333@rcSs|d|ddS)Nrr/rrr9rrrr_r:rr!rwrXcSrzr{rr9rrrrhr}cSs t| Sr)r7prodr9rrrrnrz+test_equality_constraints..r)rrrrn)rrr rr7r8r1)rrrrrrrrtest_equality_constraintsTs&     rcCsjdd}|dd}ddddd d }ttd gd ||d }|jddks(J|jdddks3JdS)NcSst|ddSrAr6r9rrrr)vrCztest_gh16971..consr )r#r"r-rVrg?)rhobegtolcatol)r0rrr.)rrr0cobylarr)rr rlower)r)crrurrr test_gh16971us  r) rrrNNNNrr/)Errnumpyr7rKmultiprocessingr numpy.testingrrrrrrrrrr r r r r rscipy.optimize._constraintsrscipy.optimize._shgorrr*r+rrrr@r>rrrIrrTrrdrrlrpr&rgboundsLJrronesrrrrrrrrrrrrrrfilterwarningsrrrrrrrs (       % "      ":m v   !