* installing *source* package 'nets' ... ** package 'nets' successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: 'gcc.exe (GCC) 13.2.0' make[1]: Entering directory '/d/temp/RtmpWOlmTb/R.INSTALL2ad1c59eb2304/nets/src' gcc -I"D:/RCompile/recent/R-4.4.0/include" -DNDEBUG -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include" -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c nets.c -o nets.o nets.c: In function 'nets_predict': nets.c:473:13: warning: unused variable 'idx' [-Wunused-variable] 473 | int idx, i, j, k, l; | ^~~ nets.c: In function 'alpha_update': nets.c:545:25: warning: unused variable 'l' [-Wunused-variable] 545 | int ip, jp, kp, l, t; | ^ nets.c:545:21: warning: unused variable 'kp' [-Wunused-variable] 545 | int ip, jp, kp, l, t; | ^~ nets.c:545:17: warning: unused variable 'jp' [-Wunused-variable] 545 | int ip, jp, kp, l, t; | ^~ nets.c: In function 'rho_update_init': nets.c:637:16: warning: unused variable 'c_xx' [-Wunused-variable] 637 | double c_xx = 0; | ^~~~ nets.c:636:16: warning: unused variable 'c_yx' [-Wunused-variable] 636 | double c_yx = 0; | ^~~~ nets.c:635:20: warning: unused variable 'k' [-Wunused-variable] 635 | int t, ip, k; | ^ nets.c:635:16: warning: unused variable 'ip' [-Wunused-variable] 635 | int t, ip, k; | ^~ nets.c: In function 'nets_shooting': nets.c:126:31: warning: 'delta' may be used uninitialized [-Wmaybe-uninitialized] 126 | if( verbose ) nets_log(alpha,rho,y_aux,lambda,alpha_weights,rho_weights,T,N,P,granger_network,parcorr_network,iter,delta); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ nets.c:65:16: note: 'delta' was declared here 65 | double delta, toll; | ^~~~~ nets.c: In function 'nets_activeshooting': nets.c:424:39: warning: 'alpha_old' may be used uninitialized [-Wmaybe-uninitialized] 424 | if( granger_network ) memcpy(alpha_old,alpha,sizeof(double)*(N*N*P)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ nets.c:261:17: note: 'alpha_old' was declared here 261 | double *alpha_old, *rho_old; | ^~~~~~~~~ nets.c:425:39: warning: 'rho_old' may be used uninitialized [-Wmaybe-uninitialized] 425 | if( parcorr_network ) memcpy(rho_old ,rho ,sizeof(double)*(N*(N-1)/2)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ nets.c:261:29: note: 'rho_old' was declared here 261 | double *alpha_old, *rho_old; | ^~~~~~~ nets.c:408:52: warning: 'rho_set' may be used uninitialized [-Wmaybe-uninitialized] 408 | i = rho_set[idx][0]; | ~~~~~~~^~~~~ nets.c:262:31: note: 'rho_set' was declared here 262 | double **alpha_set, **rho_set; | ^~~~~~~ nets.c:357:31: warning: 'delta' may be used uninitialized [-Wmaybe-uninitialized] 357 | if( verbose ) nets_log(alpha,rho,y_aux,lambda,alpha_weights,rho_weights,T,N,P,granger_network,parcorr_network,iter1,delta); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ nets.c:264:16: note: 'delta' was declared here 264 | double delta, toll; | ^~~~~ nets.c:407:48: warning: 'rho_nact' may be used uninitialized [-Wmaybe-uninitialized] 407 | for( idx=0; idx