,Vh<ddlmZddlZddlmZmZmZmZddlm Z m Z m Z ddl m Z  ddlmZddlmZeZdej*_gd Zej0j3d ed ed dfd Zej0j3d ddhddhddhgd eed dfdZej0j3d ed ed dfdZej0j3d ed ed dfdZej0j3d ddhddhddhgd eed dfdZ ej0j3d ed ed dfdZ!ej0j3d ed ed dfdZ"ej0j3d ddhddhddhgd eed dfdZ#ej0j3d ed ed dfdZ$ej0j3d ddhddhddhgd eed dfdZ%d!dZ&d!dZ'ej0j3d ed ed dfdZ(ej0j3d ed ed dfdZ)ej0j3d ed ed dfdZ*ej0j3d ddhddhddhgd eed dfdZ+d!dZ,ej0j3d ed ed dfd Z-y#e$rddlmZddlmZYwxYw#e$rYwxYw)")SetN)backendscontractcontract_expressionsharing ArrayShaped infer_backend parse_backend) build_views) ConfigProto)SessionT)z ab,bc->caz abc,bcd,deazabc,def->fedcbazabc,bcd,df->fazijk,ikjzi,j->ijz ijk,k->ijz AB,BC->CAstringreturnc&tjd}tjdt|}t|g|ddd}|j |}|Dcgc]}|j }}t |g|ddi}tt}|j5||d|dddd|j|j||sJ|D cgc]} tj| } } || ycc}w#1swYZxYwcc} w) Nnumpy tensorflowFoptimizeuse_blasrTconfig)backendout)pytest importorskipr r empty_likeshaper TFSession _TF_CONFIG as_defaultcloseallcloser to_tensorflow) rnpviewseinoptvshpsexprsessviewtensorflow_viewss N/home/dcms/DCMS/lib/python3.12/site-packages/opt_einsum/tests/test_backends.pytest_tensorflowr0$s   W %B  %  E 6 BE BEE BC -- C" #AGG #D # v < lir3r8)r:rr2r3c34K|]}|vr|nywN.0ir1opsvars r/ z1test_tensorflow_with_constants..F Q1qI~SV3>Qr8r1rrc3DK|]}|duxst|dk(yw)Nrr rAarrays r/rEz1test_tensorflow_with_constants..Ms+BG =u-== )rr enumeraterandomrandrrangerrr r!all_evaluated_constantsr#rr$ isinstanceTensor)r1r%tfeqshapes non_constrBshpres_expr+res_gotres_got2res_got3rCrDs` @@r/test_tensorflow_with_constantsr_<s{   W %B   \ *B B #Fy(LYIRSYIZ [vq#1 >>299>>3 s : [C "))..&+ ,CrRQaQRG r =C =9 =D * % 0 0 22sL12 KOKdKdeqKr   ;;w (( (C)H ;;w )) )H**3/0H h ** *) \22s )E9 E??Fc tjd}tjd t|}t|g|ddd}|Dcgc]}|j}}t |g|ddi}t t}|j5tj5}||ddi} tj|usJt|} | d kDsJ||ddi} t|| k(sJ ddddddt fd jDsJ|j| sJ|j| sJycc}w#1swYcxYw#1swYgxYw) NrrFrrTrrrc3JK|]}t|jywr>)rTrU)rAtrVs r/rEz/test_tensorflow_with_sharing..ps@Az!RYY'@s #)rrr rrrrr r!rshared_intermediatesget_sharing_cachelenrRvaluesr#) rr%r&r'r)r*r+r,cachetfl1cache_sztfl2rVs @r/test_tensorflow_with_sharingrk[s^   W %B   \ *B  E 6 BE BEE BC" #AGG #D # v < "> ?? ? $@s CCc tjd}tjd}d}d}hdz \}t|Dcgc]$\}}|vr|jj|n|&c}} |jj||t |g fdt dD}t|g di} | d } td | jdDsJ|j|| sJ| d } |j|| sJ| tj} t| |jjsJycc}}w) Nrrmr5r6r<c34K|]}|vr|nywr>r?r@s r/rEz-test_theano_with_constants..rFrGr8r1rHc3DK|]}|duxst|dk(yw)NrmrJrKs r/rEz-test_theano_with_constants..s&rUu}@ e 4 @@rrM)rrrNrOrPrrQrrRrSr#rrnrTrorp)r1r%rmrWrXrYrBrZr[r+r\r]r^rCrDs` @@r/test_theano_with_constantsrwsN   W %B   *F B #Fy(LYIRSYIZ [vq#1 >>299>>3 s : [C "))..&+ ,CrRQaQRG r =C =9 =D3)G rdNgNghpNqr rr r ;;w (( (C)H ;;w )) )H&&s+,H h < < == =# \s )Ecj tjd}tjd t|}t|g|ddd}|Dcgc]}|j}}t |g|ddi}t j5}||ddi}t j|usJt|} | dkDsJ||ddi} t|| k(sJ dddt fd jDsJ|j|sJ|j| sJycc}w#1swY[xYw) NrrmFrrTrrc3^K|]$}t|jj&ywr>)rTrorp)rArbrms r/rEz+test_theano_with_sharing..s"Sqz!V]]99:Ss*-) rrr rrrrrcrdrerRrfr#) rr%r&r'r)r*r+rgthn1rithn2rms @r/test_theano_with_sharingr|s6   W %B   *F  E 6 BE BEE BC" #AGG #D # v < r?r@s r/rEz+test_cupy_with_constants..rFrGr8r1rHc3DK|]}|duxst|dk(yw)Nr~rJrKs r/rEz+test_cupy_with_constants..s&n5u}> e 4 >>nrM)rrrNrOrPrrQrrRrSr#asarrayrTrget)r1r%r~rWrXrYrBrZr[r+r\r]r^rCrDs` @@r/test_cupy_with_constantsrs`   W %B   v &D B #Fy(LYIRSYIZ [vq#1 >>299>>3 s : [C "))..&+ ,CrRQaQRG r =C =9 =D3'G nDLeLeflLmn nn n ;;w (( (C)H ;;w )) )DLL%&H h -- - ;;w  // /' \s )E0cPtjd}tjdt|}t|g|ddd}|Dcgc]}|j}}t |g|ddi}||ddi}|j ||sJt||jsJycc}w)NrjaxFrrTr) rrr rrrr#rTr)rr%r&r'r)r*r+r(s r/test_jaxrs   W %B   E 6 BE BEE BC" #AGG #D # v < r?r@s r/rEz*test_jax_with_constants.. rFrGr8r1rHc3\K|]$}|duxst|jd&yw)Nr)r startswithrKs r/rEz*test_jax_with_constants..s,u5u}F e 4 ? ? FFus*,g:0yE>)rrrOPRNGKeyrNuniformrrQrrRrSrsumabs) r1rkeyrWrXrYrBrZr[r+r\rCrDs ` @@r/test_jax_with_constantsrs   e $C **  R C B #Fy(LYQZ[aQb cvq#1 >3::  c3 's B cC **  S&"3 4CrRQaQRG r =C =9 =D3&G uTXTmTmnsTtu uu u 99==w'89 :T AA A ds,D5ctjd}|jjd}d}d}|Dcgc]}|jj || }}t |g||}|j }||j}|tj|dk(sJ|j |jfd} | |} tdt|| DsJt|| D cgc] \} } | d | zz } } } || j}||ksJycc}wcc} } w) Nrr ij,jk,kl->r7r9)r:r3gh㈵>)relc|Sr>r?r&r+s r/z'test_jax_jit_gradient..&s tU|c3TK|] \}}|j|jk("ywr>rrAv1v2s r/rEz(test_jax_jit_gradient..(!IBrxx288#I&(MbP?) rrrOrrrjititemapproxgradrRzip)rrrWrXsr&x0jit_exprx1 grad_expr view_gradsr)dv new_viewsx2r+s @r/test_jax_jit_gradientrs6   e $C **  R C B #F17 8ASZZ  Q ' 8E 8 r +F +D uBwwt}H 5    B rt, ,, ,!;<=I5!J I#eZ2HI II I.1 -CDEArURZDID 9  " " $B 7N7! 9Es #D8D=c tjd}tjd}d}d}|Dcgc]}|jj|}}t |g|  |}|j fd}||}t dt||DsJt||D cgc] \} } | d| zz } } }  | } | |ksJycc}wcc} } w)Nrautogradrrc|Sr>r?rs r/rz(test_autograd_gradient..;s D%Lrc3TK|] \}}|j|jk("ywr>rrs r/rEz)test_autograd_gradient..=rrr)rrrOrandnrrrRr)r%rrWrXrr&rrrr)rrrr+s @r/test_autograd_gradientr0s   W %B"":.H B #F*0 1Q_RYY__a 1E 1 r +F +D uB 89I5!J I#eZ2HI II I.1 -CDEArURZDID y B 7N7 2Es C0Cc@tjd}tjd}t|}t|g|ddd}|Dcgc]}|j}}t |g|ddi}|Dcgc]}|j |d} }|| } t| |jsJ|j||j| sJt|g| } t| |jsJ|j||j| sJycc}wcc}w) Nrz dask.arrayFrrTr3)chunks) rrr rrr from_arrayrTArrayr#rL) rr%dar&r'r)r*r+xda_viewsda_opts r/ test_daskrEs   W %B   \ *B  E 6 BE BEE BC" #AGG #D # v < s C(C-c tjd}d}d}hdz \}t|Dcgc]\}}|vr|j|n|c}} |j|| t |g fdt dDddi}t |g di}| d } td |jdDsJ|jj|| | d } |jj|| |tj } t| |jsJ|jj|| ycc}}w) Nrr5r6r<c34K|]}|vr|nywr>r?r@s r/rEz,test_torch_with_constants..rFrGr8rr1rHc3DK|]}|duxst|dk(yw)NrrJrKs r/rEz,test_torch_with_constants..s&pEu}? e 4 ??prM)rrrNrPrrQrrRrSrrrrrTrU)r1rrWrXrYrBrZr[r+r\r]r^rCrDs` @@r/test_torch_with_constantsrsI    (E B #Fy(LYENvEV W61cqI~:5::s 3 6 WC %**fY' (CrcQaQc[bcG r =C =9 =D3(G pTMfMfgnMop pp p MMw0C)H MMw1H%%c*+H h -- - MMw1% XsEctd}t|dk(sJt|gddk(sJt|gddk(sJy)N)r2r3r8 opt_einsumautorr)rs r/+test_auto_backend_custom_array_no_tensordotrsMIA  | ++ + !f % 00 0 !d #w .. .rcTtjd}t|}t|g|ddd}|jt k7sJ|Dcgc]}|j }}t|g|ddi}|Dcgc]}|jt }}t|g|ddi} | jt k(sJ|j|| jtsJ||ddi} | jt k(sJ|j|| jtsJycc}wcc}w)NrFrrTrobject) rrr rdtyperrrastyper#float) rr%r&r'r)r*r+r- obj_viewsobj_opts r/test_object_arrays_backendrs   W %B  E 6 BE BEE BC 99  " #AGG #D # v < rs GGII*  >*3J*.J' 5)CD*.1v1v1v&>?+c#h+4+@+<5)"""*"45)@@@*@&1v1v1v&>?>#c(>t>@>65)"S"T"*"05)4c4d4*4(1v1v1v&>?0C0T0@0:5) 'S 'T '* '1v1v1v&>?Bs3xBDB@B(2*5).c.d.*.05) 2 2 2* 2F5)/s/t/*/&1v1v1v&>?2S2d2@26/5)3s3t3*3[ >4==>   s. K#K;#K84K;7K88K;;LL