// File: /workspace/github_c_makefile_star2_O2/SimpleDoger[P]Darknet_CPU_Only/regressor.c
// Function: train_regressor
void train_regressor(char *datacfg, char *cfgfile, char *weightfile, int *gpus, int ngpus, int clear)
{
    int i;

    float avg_loss = -1;
    char *base = basecfg(cfgfile);
    printf("%s\n", base);
    printf("%d\n", ngpus);
    network **nets = calloc(ngpus, sizeof(network*));

    srand(time(0));
    int seed = rand();
    for(i = 0; i < ngpus; ++i){
        srand(seed);
        nets[i] = load_network(cfgfile, weightfile, clear);
        nets[i]->learning_rate *= ngpus;
    }
    srand(time(0));
    network *net = nets[0];

    int imgs = net->batch * net->subdivisions * ngpus;

    printf("Learning Rate: %g, Momentum: %g, Decay: %g\n", net->learning_rate, net->momentum, net->decay);
    list *options = read_data_cfg(datacfg);

    char *backup_directory = option_find_str(options, "backup", "/backup/");
    char *train_list = option_find_str(options, "train", "data/train.list");
    int classes = option_find_int(options, "classes", 1);

    list *plist = get_paths(train_list);
    char **paths = (char **)list_to_array(plist);
    printf("%d\n", plist->size);
    int N = plist->size;
    clock_t time;

    load_args args = {0};
    args.w = net->w;
    args.h = net->h;
    args.threads = 32;
    args.classes = classes;

    args.min = net->min_ratio*net->w;
    args.max = net->max_ratio*net->w;
    args.angle = net->angle;
    args.aspect = net->aspect;
    args.exposure = net->exposure;
    args.saturation = net->saturation;
    args.hue = net->hue;
    args.size = net->w;

    args.paths = paths;
    args.n = imgs;
    args.m = N;
    args.type = REGRESSION_DATA;

    data train;
    data buffer;
    pthread_t load_thread;
    args.d = &buffer;
    load_thread = load_data(args);

    int epoch = (*net->seen)/N;
    while(get_current_batch(net) < net->max_batches || net->max_batches == 0){
        time=clock();

        pthread_join(load_thread, 0);
        train = buffer;
        load_thread = load_data(args);

        printf("Loaded: %lf seconds\n", sec(clock()-time));
        time=clock();

        float loss = 0;
        loss = train_network(net, train);
        if(avg_loss == -1) avg_loss = loss;
        avg_loss = avg_loss*.9 + loss*.1;
        printf("%ld, %.3f: %f, %f avg, %f rate, %lf seconds, %ld images\n", get_current_batch(net), (float)(*net->seen)/N, loss, avg_loss, get_current_rate(net), sec(clock()-time), *net->seen);
        free_data(train);
        if(*net->seen/N > epoch){
            epoch = *net->seen/N;
            char buff[256];
            sprintf(buff, "%s/%s_%d.weights",backup_directory,base, epoch);
            save_weights(net, buff);
        }
        if(get_current_batch(net)%100 == 0){
            char buff[256];
            sprintf(buff, "%s/%s.backup",backup_directory,base);
            save_weights(net, buff);
        }
    }
    char buff[256];
    sprintf(buff, "%s/%s.weights", backup_directory, base);
    save_weights(net, buff);

    free_network(net);
    free_ptrs((void**)paths, plist->size);
    free_list(plist);
    free(base);
}

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x348, %rsp            # imm = 0x348
movl %r9d, 0xe0(%rsp)
movl %r8d, %ebp
movl %r8d, 0xb0(%rsp)
movq %rdx, %r14
movq %rsi, %r12
movq %rdi, 0xc8(%rsp)
movq %rsi, %rdi
callq 0x41c8
movq %rax, 0xc0(%rsp)
movq %rax, %rdi
callq 0x30b0
leaq 0x11cfc(%rip), %rdi     # 0x51451
xorl %ebx, %ebx
movl %ebp, %esi
xorl %eax, %eax
callq 0x3160
movslq %ebp, %rbp
pushq $0x8
popq %rsi
movq %rbp, %rdi
callq 0x3250
movq %rax, %r13
xorl %edi, %edi
callq 0x32c0
movl %eax, %edi
callq 0x3220
callq 0x34e0
movl %eax, %r15d
cvtsi2ss %ebp, %xmm0
movss %xmm0, 0xd0(%rsp)
testl %ebp, %ebp
movl $0x0, %ebp
cmovgl 0xb0(%rsp), %ebp
cmpq %rbx, %rbp
je 0x3f7df
movl %r15d, %edi
callq 0x3220
movq %r12, %rdi
movq %r14, %rsi
movl 0xe0(%rsp), %edx
callq 0x22658
movq %rax, (%r13,%rbx,8)
movss 0x34(%rax), %xmm0
mulss 0xd0(%rsp), %xmm0
movss %xmm0, 0x34(%rax)
incq %rbx
jmp 0x3f7a3
xorl %edi, %edi
callq 0x32c0
movl %eax, %edi
callq 0x3220
movq (%r13), %r14
movl 0xb0(%rsp), %r13d
imull 0x4(%r14), %r13d
imull 0x1c(%r14), %r13d
cvtss2sd 0x34(%r14), %xmm0
cvtss2sd 0x38(%r14), %xmm1
cvtss2sd 0x3c(%r14), %xmm2
leaq 0x116b4(%rip), %rdi     # 0x50ed0
movb $0x3, %al
callq 0x3160
movq 0xc8(%rsp), %rdi
callq 0x29598
movq %rax, %rbx
leaq 0x11b2b(%rip), %rsi     # 0x51365
leaq 0x11892(%rip), %rdx     # 0x510d3
movq %rax, %rdi
callq 0x29737
movq %rax, 0xb8(%rsp)
leaq 0x11abc(%rip), %rsi     # 0x51314
leaq 0x122d1(%rip), %rdx     # 0x51b30
movq %rbx, %rdi
callq 0x29737
movq %rax, %r15
leaq 0x1097a(%rip), %rsi     # 0x501eb
pushq $0x1
popq %rdx
movq %rbx, %rdi
callq 0x2977d
movl %eax, %ebp
movq %r15, %rdi
callq 0x1c8c8
movq %rax, %rbx
movq %rax, %rdi
callq 0x72f5
movq %rax, %r15
movl (%rbx), %esi
leaq 0x11bb4(%rip), %rdi     # 0x51451
xorl %eax, %eax
callq 0x3160
movq %rbx, 0x100(%rsp)
movslq (%rbx), %rbx
leaq 0x198(%rsp), %r12
movl $0xa8, %edx
movq %r12, %rdi
xorl %esi, %esi
callq 0x31c0
movl 0x94(%r14), %eax
movl %eax, 0x2c(%r12)
movl 0x90(%r14), %ecx
movl %ecx, 0x28(%r12)
cvtsi2ss %eax, %xmm0
movl $0x20, (%r12)
movl %ebp, 0x50(%r12)
movsd 0xa4(%r14), %xmm1
shufps $0x0, %xmm0, %xmm0      # xmm0 = xmm0[0,0,0,0]
mulps %xmm1, %xmm0
cvttps2dq %xmm0, %xmm0
pshufd $0xe1, %xmm0, %xmm0     # xmm0 = xmm0[1,0,2,3]
movq %xmm0, 0x44(%r12)
movups 0xb0(%r14), %xmm0
shufps $0xb4, %xmm0, %xmm0     # xmm0 = xmm0[0,1,3,2]
movups %xmm0, 0x68(%r12)
movss 0xc0(%r14), %xmm0
movss %xmm0, 0x78(%r12)
movl %eax, 0x4c(%r12)
movq %r15, 0xf8(%rsp)
movq %r15, 0x8(%r12)
movl %r13d, 0x18(%r12)
movl %ebx, 0x1c(%r12)
movl $0xe, 0x98(%r12)
leaq 0x158(%rsp), %rax
movq %rax, 0x80(%r12)
pushq $0x15
popq %rcx
movq %rsp, %rdi
movq %r12, %rsi
rep  movsq (%rsi), %es:(%rdi)
callq 0x20e7b
movq %rax, %r13
cvtsi2ss %ebx, %xmm0
movss %xmm0, 0xdc(%rsp)
movq 0x8(%r14), %rax
movq (%rax), %rax
xorl %edx, %edx
movq %rbx, %r12
divq %rbx
movq %rax, %rbx
movss 0xc8c0(%rip), %xmm0     # 0x4c264
movaps %xmm0, 0xe0(%rsp)
movq %r14, %rdi
callq 0x22693
movslq 0x54(%r14), %rcx
testq %rcx, %rcx
je 0x3f9c6
cmpq %rcx, %rax
jae 0x3fc9d
callq 0x3120
movq %rax, %r15
movq %r13, %rdi
xorl %esi, %esi
callq 0x3470
movups 0x158(%rsp), %xmm0
movups 0x168(%rsp), %xmm1
movups 0x178(%rsp), %xmm2
movups 0x188(%rsp), %xmm3
movaps %xmm0, 0x110(%rsp)
movaps %xmm1, 0x120(%rsp)
movaps %xmm2, 0x130(%rsp)
movaps %xmm3, 0x140(%rsp)
pushq $0x15
popq %rcx
movq %rsp, %rdi
leaq 0x198(%rsp), %rsi
rep  movsq (%rsi), %es:(%rdi)
callq 0x20e7b
movq %rax, %r13
callq 0x3120
subq %r15, %rax
movq %rax, %rdi
callq 0x437c
cvtss2sd %xmm0, %xmm0
leaq 0x114f2(%rip), %rdi     # 0x50f3e
movb $0x1, %al
callq 0x3160
callq 0x3120
movq %rax, %rbp
movaps 0x110(%rsp), %xmm0
movaps 0x120(%rsp), %xmm1
movaps 0x130(%rsp), %xmm2
movaps 0x140(%rsp), %xmm3
movups %xmm3, 0x30(%rsp)
movups %xmm2, 0x20(%rsp)
movups %xmm1, 0x10(%rsp)
movups %xmm0, (%rsp)
movq %r14, %rdi
callq 0x22df8
movaps 0xe0(%rsp), %xmm3
movaps %xmm3, %xmm1
cmpeqss 0xc7ba(%rip), %xmm1     # 0x4c264
movaps %xmm1, %xmm2
andnps %xmm3, %xmm2
andps %xmm0, %xmm1
orps %xmm2, %xmm1
cvtss2sd %xmm1, %xmm1
cvtss2sd %xmm0, %xmm0
movsd %xmm0, 0xd0(%rsp)
mulsd 0xfb01(%rip), %xmm0     # 0x4f5d0
movsd %xmm0, 0xb0(%rsp)
mulsd 0x113e8(%rip), %xmm1    # 0x50ec8
movsd %xmm1, 0xe0(%rsp)
movq %r14, %rdi
callq 0x22693
movq %rax, %r15
movq 0x8(%r14), %rax
movq (%rax), %rax
testq %rax, %rax
js 0x3fb07
cvtsi2ss %rax, %xmm0
jmp 0x3fb1c
movq %rax, %rcx
shrq %rcx
andl $0x1, %eax
orq %rcx, %rax
cvtsi2ss %rax, %xmm0
addss %xmm0, %xmm0
divss 0xdc(%rsp), %xmm0
movsd 0xe0(%rsp), %xmm1
addsd 0xb0(%rsp), %xmm1
cvtsd2ss %xmm1, %xmm1
cvtss2sd %xmm0, %xmm0
movsd %xmm0, 0xc8(%rsp)
movaps %xmm1, 0xe0(%rsp)
cvtss2sd %xmm1, %xmm0
movsd %xmm0, 0xb0(%rsp)
movq %r14, %rdi
callq 0x226ae
cvtss2sd %xmm0, %xmm0
movsd %xmm0, 0x108(%rsp)
callq 0x3120
subq %rbp, %rax
movq %rax, %rdi
callq 0x437c
cvtss2sd %xmm0, %xmm4
movq 0x8(%r14), %rax
movq (%rax), %rdx
leaq 0x115d8(%rip), %rdi     # 0x5116c
movq %r15, %rsi
movsd 0xc8(%rsp), %xmm0
movsd 0xd0(%rsp), %xmm1
movsd 0xb0(%rsp), %xmm2
movsd 0x108(%rsp), %xmm3
movb $0x5, %al
callq 0x3160
movaps 0x110(%rsp), %xmm0
movaps 0x120(%rsp), %xmm1
movaps 0x130(%rsp), %xmm2
movaps 0x140(%rsp), %xmm3
movups %xmm3, 0x30(%rsp)
movups %xmm2, 0x20(%rsp)
movups %xmm1, 0x10(%rsp)
movups %xmm0, (%rsp)
callq 0x1e69d
movq 0x8(%r14), %rax
movq (%rax), %rax
xorl %edx, %edx
divq %r12
movq %rax, %r15
movslq %ebx, %rax
cmpq %rax, %r15
jbe 0x3fc4b
leaq 0x240(%rsp), %rbx
movq %rbx, %rdi
leaq 0x114ea(%rip), %rsi     # 0x5110d
movq 0xb8(%rsp), %rdx
movq 0xc0(%rsp), %rcx
movl %r15d, %r8d
xorl %eax, %eax
callq 0x3420
movq %r14, %rdi
movq %rbx, %rsi
callq 0x28aed
movl %r15d, %ebx
movq %r14, %rdi
callq 0x22693
xorl %edx, %edx
pushq $0x64
popq %rcx
divq %rcx
testq %rdx, %rdx
jne 0x3f9ac
leaq 0x240(%rsp), %r15
movq %r15, %rdi
leaq 0x114a8(%rip), %rsi     # 0x5111e
movq 0xb8(%rsp), %rdx
movq 0xc0(%rsp), %rcx
xorl %eax, %eax
callq 0x3420
movq %r14, %rdi
movq %r15, %rsi
callq 0x28aed
jmp 0x3f9ac
leaq 0x11501(%rip), %rsi     # 0x511a5
leaq 0x240(%rsp), %rbx
movq %rbx, %rdi
movq 0xb8(%rsp), %rdx
movq 0xc0(%rsp), %r15
movq %r15, %rcx
xorl %eax, %eax
callq 0x3420
movq %r14, %rdi
movq %rbx, %rsi
callq 0x28aed
movq %r14, %rdi
callq 0x24067
movq 0x100(%rsp), %rbx
movl (%rbx), %esi
movq 0xf8(%rsp), %rdi
callq 0x4582
movq %rbx, %rdi
callq 0x72c6
movq %r15, %rdi
callq 0x3040
addq $0x348, %rsp            # imm = 0x348
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq