list<MatrixXd> Covariances::access(const node_pair_list_t& node_pair_list) const {
const SparseSystem& R = (_slam==NULL) ? _R : _slam->_R;
if (_slam) {
_slam->update_starts();
}
if (R.num_rows()>1) { // skip if _R not calculated yet (eg. before batch step)
// count how many entries in requested blocks
int num = 0;
for (node_pair_list_t::const_iterator it = node_pair_list.begin();
it != node_pair_list.end(); it++) {
num += get_dim(it->first) * get_dim(it->second);
}
// request individual covariance entries
vector < pair<int, int> > index_list(num);
const int* trans = R.a_to_r();
int n = 0;
for (node_pair_list_t::const_iterator it = node_pair_list.begin();
it != node_pair_list.end(); it++) {
int start_r = get_start(it->first);
int start_c = get_start(it->second);
int dim_r = get_dim(it->first);
int dim_c = get_dim(it->second);
for (int r=0; r<dim_r; r++) {
for (int c=0; c<dim_c; c++) {
index_list[n] = make_pair(trans[start_r + r], trans[start_c + c]);
n++;
}
}
}
list<double> covs = cov_marginal(R, _cache, index_list);
// assemble into block matrices
list<MatrixXd> result;
list<double>::iterator it_cov = covs.begin();
for (node_pair_list_t::const_iterator it = node_pair_list.begin();
it != node_pair_list.end(); it++) {
int dim_r = get_dim(it->first);
int dim_c = get_dim(it->second);
MatrixXd matrix(dim_r, dim_c);
for (int r=0; r<dim_r; r++) {
for (int c=0; c<dim_c; c++) {
matrix(r,c) = *it_cov;
it_cov++;
}
}
result.push_back(matrix);
}
return result;
}
list<MatrixXd> empty_list;
return empty_list;
}
void tty(void){
oprintf("try to mount device1:partation:3:%s\n",mount("/mnt/",1,3)?"success":"failed");
int crt_start;
__asm__("cli");
loadbuf=kmalloc(SIZE_LOAD_BUF);
oprintf("tty running..welcome^.^\n");
buff=kmalloc(23);
for(int j=0;j<0;j++){
oprintf("j=%u,i will do open\n",j);
// int fd=open("/mnt/home/wws/dimg",0);
int fd=open("/mnt/short");
oprintf("fd:%u,inode:%u\n",fd,fd_table[fd].inode);
int newseek=lseek(fd,-2,2);
int r_bytes=read(fd,tmp,7);
oprintf("r_bytes:%u,newseek:%u\n",r_bytes,newseek);
// while(1);
}
while(1){
new_prompt:
reset_cmd_asciis();
memsetw((u16*)loadbuf,SIZE_LOAD_BUF/2,0);
oprintf("# ");
wait_input:
while(1){
unsigned ascii=getchar();
switch(ascii){
case 128://ctrl+l
k_screen_reset();
goto new_prompt;
case 129://ctrl+c
kill(front_pid);
oprintf("^C\n");
goto new_prompt;
case 130://ctrl+u
crt_start=get_start();
set_start(crt_start>=80?crt_start-80:crt_start);
goto wait_input;
case 131://ctrl+d
crt_start=get_start();
set_start(crt_start<(80*24*4-1)?crt_start+80:crt_start);
goto wait_input;
}
oprintf("%c",ascii);//oprintf函数有能力打印控制字符，但更多的ctrl，shift组合还要跟进
if(ascii=='\n'){//回车符执行命令
parse_cmd_asciis();
break;
}
//执行到这儿，说明是普通输入,写入cmd_asciis
write_cmd_asciis(ascii);
}
}
}
int get_end (int rank) {
/* computer row divisions to each proc */
int p,per_proc,remainder,end_row;
MPI_Comm_size(MPI_COMM_WORLD,&p);
per_proc = (int)floor(HEIGHT/H)/p;
remainder = (int)floor(HEIGHT/H)%p;
if (rank < remainder) {
end_row = get_start(rank) + per_proc;
} else {
end_row = get_start(rank) + per_proc - 1;
}
return end_row;
}
static int start_end(char *line, t_env *e)
{
if (!ft_strcmp(line, "start"))
{
if (!e->start)
{
get_start(e);
e->start = 1;
return (1);
}
else
return (ft_putstr_error("Error, multiple start.\n"));
}
else if (!ft_strcmp(line, "end"))
{
if (!e->end)
{
get_end(e);
e->end = 1;
return (1);
}
else
return (ft_putstr_error("Error, multiple end.\n"));
}
else
return (ft_putstr_error("Error, bad comment.\n"));
}
size_t WaveletTreeNoptrs::select(uint symbol, size_t j) const
{
symbol = am->map(symbol);
uint mask = (1<<height)-2;
uint sum=2;
uint level = height-1;
size_t pos=j;
while(true) {
size_t start = get_start(symbol,mask);
size_t end = min((size_t)max_v+1,start+sum);
start = (start==0)?0:(occ->select1(start)+1);
end = occ->select1(end+1)-1;
if(is_set(symbol,level)) {
uint ones_start = bitstring[level]->rank1(start-1);
pos = bitstring[level]->select1(ones_start+pos)-start+1;
}
else {
uint ones_start = bitstring[level]->rank1(start-1);
pos = bitstring[level]->select0(start-ones_start+pos)-start+1;
}
mask <<=1;
sum <<=1;
if(level==0) break;
level--;
}
return pos-1;
}
int ft_atoi(char *s)
{
int cnt;
int out_int;
int is_signed;
out_int = 0;
is_signed = 0;
cnt = get_start(s);
if (cnt == -1)
return (0);
if (s[cnt] == '-')
{
if (ft_isdigit(s[cnt + 1]) == 0)
return (0);
is_signed = 1;
cnt++;
}
while (ft_isdigit(s[cnt]) == 1)
{
out_int = out_int * 10 + (s[cnt] - '0');
cnt++;
}
if (is_signed == 1)
out_int = -out_int;
return (out_int);
}
void iter_for_len(t_item *items, t_args *args, int directory)
{
t_item *start;
start = NULL;
set_sd_props(args);
if (items)
{
start = get_start(items);
while (items)
{
if (directory == 0 && items->child == NULL)
{
get_max_len(items, args);
args->sd->nb_items++;
}
else
{
get_max_len(items, args);
args->sd->nb_items++;
}
items = items->next;
}
items = start;
start = NULL;
}
}
list<MatrixXd> Covariances::marginal(const node_lists_t& node_lists) const {
const SparseSystem& R = (_slam==NULL) ? _R : _slam->_R;
if (_slam) {
_slam->update_starts();
}
vector < vector<int> > index_lists(node_lists.size());
if (R.num_rows()>1) { // skip if _R not calculated yet (eg. before batch step)
int n=0;
const int* trans = R.a_to_r();
for (node_lists_t::const_iterator it_list = node_lists.begin();
it_list != node_lists.end();
it_list++, n++) {
// assemble list of indices
vector<int> indices;
for (list<Node*>::const_iterator it = it_list->begin(); it!=it_list->end(); it++) {
Node* node = *it;
int start = get_start(node);
int dim = get_dim(node);
for (int i=0; i<dim; i++) {
index_lists[n].push_back(trans[start+i]);
}
}
}
return cov_marginal(R, _cache, index_lists);
}
list<MatrixXd> empty_list;
return empty_list;
}
void AssocContainCanvas::remove(bool from_model) {
if (!from_model) {
if (the_canvas()->must_draw_all_relations()) {
const AssocContainCanvas * a = this;
while (a->begin->type() == UmlArrowPoint) {
a = (AssocContainCanvas *) ((ArrowPointCanvas *) a->begin)->get_other(a);
if (a == 0)
break;
}
if (a && !a->begin->isSelected() && !a->begin->get_bn()->deletedp()) {
a = this;
while (a->end->type() == UmlArrowPoint) {
a = (AssocContainCanvas *) ((ArrowPointCanvas *) a->end)->get_other(a);
if (a == 0)
break;
}
if (a && !a->end->isSelected() && !a->end->get_bn()->deletedp()) {
msg_warning("Bouml", TR("<i>Draw all relations</i> forced to <i>no</i>"));
the_canvas()->dont_draw_all_relations();
}
}
}
delete_it();
}
else
get_start()->unassociate(get_end()); // line will be deleted
}
// Movimiento de la partida de caza hacia el patch destino
int move_hunters ()
{
int x = get_x(), y = get_y(), guanacos;
// Si estoy cazando no me muevo del patch
if (get_start() == 1)
return 0;
// Change the patch
// Avanzar en x
if (x != DESTINY[0])
x = (x>DESTINY[0]) ? x-1:x+1;
// Avanzar en y
else if (y != DESTINY[1])
y = (y>DESTINY[1]) ? y-1:y+1;
// Llegada al objetivo
else
set_arrive(1);
// Asks guanacos number to the new patch
add_numGuanacos_message (x,y);
/* // Recive num of guanacos
START_INFOGUANACOS_MESSAGE_LOOP
guanacos = infoGuanacos_message->amount;
FINISH_INFOGUANACOS_MESSAGE_LOOP
// si hay guanacos comenzar la caza
if (guanacos > 0)
set_start(1);
// Sino y se ha llegado al destino, acabar la caza
else if (get_arrive() == 1 )
set_end(1);*/
set_x(x);
set_y(y);
printf("movido\n");
return 0;
}
void set_steps(){
GtkTextBuffer *s = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_step));
char *buf = get_start();
if(buf != NULL) {
gtk_text_buffer_set_text(s, buf, -1);
}
}
int main(int argc, char** argv) {
get_data(argv[1]);
get_start();
plPlotter* plotter = setUp();
orbitPlot(plotter);
cleanUp(plotter);
return 0;
}
void Nwindow::print_line(string line, COLOR c){
int aspace = get_end(line);
int bspace = get_start(line);
//assert(bspace >= 0 && aspace >= 0);
int prev_x = pos_x;
move(pos_y,pos_x + bspace);
print_color(line.substr(bspace,line.length() - aspace),c);
move(pos_y +1,prev_x);
}
bool Dfa::match(const string &str) {
Node* u = get_start();
auto len = str.length();
decltype(len) i;
for(i=0;i<len;++i){
char c = static_cast<char>(str[i]);
if(nullptr == u->next(c)) return false;
u = u->next(c);
}
return u->is_end_node();
}
void init_domain (float ** domain_ptr,int rank) {
int i,j,start,end,rows;
start = get_start(rank);
end = get_end(rank);
rows = get_num_rows(rank);
for (j=start;j<end;j++) {
for (i=0;i<(int)floor(WIDTH/H);i++) {
domain_ptr[j-start][i] = 0.0;
}
}
}
t_env *get_env_by_value(char *name, t_env *env)
{
env = get_start(env);
while (env)
{
if (ft_strcmp(name, env->name) == 0)
{
return (env);
}
env = env->next;
}
return (NULL);
}
void add_link(t_item **alist, t_item *new_link, int end)
{
if (*alist && new_link)
{
if (end == 0)
{
if ((*alist)->prev)
*alist = get_start(*alist);
new_link->next = *alist;
(*alist)->prev = new_link;
*alist = new_link;
}
else
{
if ((*alist)->next)
*alist = get_end(*alist);
new_link->prev = *alist;
(*alist)->next = new_link;
*alist = get_start(new_link);
}
}
}
t_env *find_and_cut(t_env *env, char *name)
{
while (env)
{
if (ft_strcmp(env->name, name) == 0)
{
env = cut_list(env);
}
if (env->next)
env = env->next;
else
break ;
}
return (get_start(env));
}
float get_convergence_sqd (float ** current_ptr,float ** next_ptr,int rank) {
int i,j,my_start,my_end,my_num_rows;
float sum;
my_start = get_start(rank);
my_end = get_end(rank);
my_num_rows = get_num_rows(rank);
sum = 0.0;
for (j=my_start;j<=my_end;j++) {
for (i=0;i<(int)floor(WIDTH/H);i++) {
sum += pow(next_ptr[global_to_local(rank,j)][i]-current_ptr[global_to_local(rank,j)][i],2);
}
}
return sum;
}
void* precomp_pthread_func(void* args)
{
precomp_thread_args targs = get_data(precomp_thread_args,args);
int** mat = targs.mat;
int** ps = targs.ps;
int dim = targs.dim;
for(int j=get_start(args); j<get_end(args); j++)
{
ps[0][j] = mat[0][j];
for (int i=1; i<dim; i++)
{
ps[i][j] = ps[i-1][j] + mat[i][j];
}
}
}
int main(int ac, char **av)
{
t_args *args;
int ret;
t_item *items;
args = NULL;
ret = 0;
items = NULL;
args = ft_get_args(ac, av);
items = get_start(args->items);
if (args->options->R == 0)
args->options->l ? long_display(items, args) : short_display(items, args);
ret = args->ret;
clean_program(&args);
return (ret);
}
unsigned long ContextTrie::get_context_totals() {
if (vine == -2) {
vine = get_start();
last = -1;
exclusion_pos = 0;
} else if (vine == -1) {
return Settings::SYMBOLS + 2;
}
max_index = exclusion_pos;
unsigned long context_totals = 0; /* the cummulative count */
for (int i = nodes[vine].down; i != -1; i = nodes[i].right) {
if (!search_exclusion(nodes[i].symbol, max_index)) {
context_totals += nodes[i].count;
exclusion_list[exclusion_pos++] = nodes[i].symbol;
}
}
return context_totals + 1; /* include teh escape symbol */
}
int main(int ac, char **av)
{
t_args *args;
t_item *cursor;
args = ft_get_args(ac, av);
cursor = get_start(args->items);
if (cursor->child)
{
cursor = cursor->child;
while (cursor)
{
printf("%s\n", cursor->name);
cursor = cursor->next;
}
}
clean_program(&args);
return (0);
}
float get_val_par (float * above_ptr,float ** domain_ptr,float * below_ptr,int rank,int i,int j) {
float ret_val;
int p;
MPI_Comm_size(MPI_COMM_WORLD,&p);
/* enforce bc's first */
if(i == ((int)floor(WIDTH/H/2)-1) && j == 0) {
/* This is the heat source location */
ret_val = T_SRC0;
} else if (i <= 0 || j <= 0 || i >= ((int)floor(WIDTH/H)-1) || j >= ((int)floor(HEIGHT/H)-1)) {
/* All edges and beyond are set to 0.0 */
ret_val = 0.0;
} else {
/* Else, return value for matrix supplied or ghost rows */
if (j < get_start(rank)) {
if (rank == ROOT) {
/* not interested in above ghost row */
ret_val = 0.0;
} else {
ret_val = above_ptr[i];
/*printf("%d: Used ghost (%d,%d) row from above = %f\n",rank,i,j,above_ptr[i]);
fflush(stdout);*/
}
} else if (j > get_end(rank)) {
if (rank == (p-1)) {
/* not interested in below ghost row */
ret_val = 0.0;
} else {
ret_val = below_ptr[i];
/*printf("%d: Used ghost (%d,%d) row from below = %f\n",rank,i,j,below_ptr[i]);
fflush(stdout);*/
}
} else {
/* else, return the value in the domain asked for */
ret_val = domain_ptr[global_to_local(rank,j)][i];
/*printf("%d: Used real (%d,%d) row from self = %f\n",rank,i,global_to_local(rank,j),domain_ptr[global_to_local(rank,j)][i]);
fflush(stdout);*/
}
}
return ret_val;
}
t_env *build_env_list(char **environ)
{
t_env *env;
env = NULL;
if (ft_str2len(environ) == 0)
{
env = manage_empty_environ();
}
else
{
while (*environ)
{
if (ft_strncmp("OLDPWD", *environ, 6) != 0)
env = create_env_link(env, *environ);
environ++;
}
}
return (get_start(env));
}
void replay_directory(t_item *items, t_args *args)
{
t_item *start;
int i;
start = NULL;
start = get_start(items);
i = 0;
while (items)
{
if (items->child)
{
if (i == 1)
ft_putchar('\n');
ft_get_items(args, items->name, 1);
i = 1;
}
items = items->next;
}
del_list(&start, 0);
}
// Extract an object x of the Target type from the first Python
// argument, and invoke get_start(x)/get_finish(x) to produce
// iterators, which are used to construct a new iterator_range<>
// object that gets wrapped into a Python iterator.
static PyObject* create(
Accessor1 const& get_start, Accessor2 const& get_finish
, PyObject* args_, PyObject* /*kw*/)
{
// Make sure the Python class is instantiated.
detail::demand_iterator_class("iterator", (Iterator*)0, NextPolicies());
to_python_value<iterator_range<NextPolicies,Iterator> > cr;
// Extract x from the first argument
PyObject* arg0 = PyTuple_GET_ITEM(args_, 0);
arg_from_python<Target> c0(arg0);
if (!c0.convertible()) return 0;
typename arg_from_python<Target>::result_type x = c0(arg0);
// Build and convert the iterator_range<>.
return cr(
iterator_range<NextPolicies,Iterator>(
object((python::detail::borrowed_reference)arg0)
, get_start(x), get_finish(x)));
}
inline static int lua_fastsearch_wrap(lua_State *L, int mode) {
size_t string_len;
const char *string = luaL_checklstring(L, 1, &string_len);
size_t token_len;
const char *token = luaL_checklstring(L, 2, &token_len);
int nargs = lua_gettop(L);
int start = get_start(L, nargs, string_len);
int end = get_end(L, nargs, string_len);
if (start > end){ return -1; }
string_len = end - start;
int val = fastsearch(string + start, string_len,
token, token_len, -1, mode);
if (mode == FAST_COUNT) { return val; }
if(val == -1) { return val; }
int r = val + ((start > 0) ? start : 0);
return r;
}
bool ContextTrie::add_by_symbol(int s, unsigned long* sym_low, unsigned long* sym_high, unsigned long* context_totals) {
/* Vine pointer for current addition. -2 means new search with new symbol, -1 means that the
* model fell off to the order special order -1 model, i.e. it has not been found neither in
* any context nor as a standalone character. */
if (vine == -2) { /* if new search, determine the new value of vine */
vine = get_start();
last = -1;
exclusion_pos = 0;
} else if (vine == -1) {
*sym_low = s;
*sym_high = s + 1;
*context_totals = Settings::SYMBOLS + 2; /* including eof marker and flush marker */
assert(last != -1);
nodes[last].vine = 0;
vine = -2;
return true;
}
long n = search_by_symbol(vine, s, sym_low, sym_high, context_totals);
if (n == -1) {
nodes[insert_node].set(s, 1, -1, nodes[vine].down, -1);
nodes[vine].down = insert_node;
if (last == -1)
base = insert_node;
else
nodes[last].vine = insert_node;
last = insert_node;
vine = nodes[vine].vine;
insert_node++;
return false;
} else {
nodes[n].count++;
if (last == -1)
base = n;
else
nodes[last].vine = n;
vine = -2;
return true;
}
}
void CodLinkCanvas::menu(const QPoint&) {
bool new_dirs;
CodDirsCanvas * d = find_dirs();
CodObjCanvas * from;
CodObjCanvas * to;
get_start_end(from, to);
if (d == 0) {
new_dirs = TRUE;
(d = dirs = new CodDirsCanvas(the_canvas(), this, 0))->show();
}
else
new_dirs = FALSE;
Q3PopupMenu m;
Q3PopupMenu geo;
m.insertItem(new MenuTitle(TR("Link"), m.font()), -1);
m.insertSeparator();
m.insertItem(TR("add messages to ") + from->get_full_name(), 1);
m.insertItem(TR("add messages to ") + to->get_full_name(), 2);
m.insertSeparator();
m.insertItem(TR("Edit its messages"), 3);
m.insertItem(TR("Edit all the messages"), 4);
m.insertSeparator();
m.insertItem(TR("Select linked items"), 7);
m.insertSeparator();
if (!new_dirs) {
m.insertItem(TR("Edit drawing settings"), 5);
m.insertSeparator();
}
if (get_start() != get_end()) {
init_geometry_menu(geo, 10);
m.insertItem(TR("Geometry (Ctrl+l)"), &geo);
m.insertSeparator();
}
m.insertItem(TR("Remove from diagram"), 6);
int rank = m.exec(QCursor::pos());
switch (rank) {
case 1:
{
CodAddMsgDialog dialog(to, from, d,
(ColDiagramView *) the_canvas()->get_view(),
FALSE);
dialog.raise();
if (dialog.exec() != QDialog::Accepted)
return;
}
break;
case 2:
{
CodAddMsgDialog dialog(from, to, d,
(ColDiagramView *) the_canvas()->get_view(),
TRUE);
dialog.raise();
if (dialog.exec() != QDialog::Accepted)
return;
}
break;
case 3:
CodEditMsgDialog::exec((ColDiagramView *) the_canvas()->get_view(), d->get_msgs());
return;
case 4:
CodEditMsgDialog::exec((ColDiagramView *) the_canvas()->get_view(),
((ColDiagramView *) the_canvas()->get_view())->get_msgs());
return;
case 5:
if (d->edit_drawing_settings())
modified();
return;
case 6:
delete_it();
((ColDiagramView *) the_canvas()->get_view())->update_msgs();
break;
case 7:
select_associated();
return;
default:
if (rank >= 10) {
rank -= 10;
if (rank == RecenterBegin)
set_decenter(-1.0, decenter_end);
else if (rank == RecenterEnd)
set_decenter(decenter_begin, -1.0);
else if (rank != (int) geometry)
set_geometry((LineGeometry) rank, TRUE);
else
return;
}
else
return;
}
package_modified();
if (new_dirs && (dirs != 0)) {
if (dirs->get_msgs().count() == 0) {
dirs->delete_it();
dirs = 0;
}
else
dirs->update_pos(beginp, endp);
}
}