static rule *make_rule15gauss(unsigned dim, unsigned fdim) { if (dim != 1) return NULL; /* this rule is only for 1d integrals */ return make_rule(sizeof(rule), dim, fdim, 15, rule15gauss_evalError, 0); }
static PyObject * newruleobject(PyObject *self, PyObject *args) { ruleobject *xp; xp = PyObject_NEW(ruleobject, &Ruletype); if (xp == NULL) return NULL; int i, size; size = PyTuple_Size(args); int s, p, o; if (!get_triple_from_many(args, size - 1, &s, &p, &o)) { PyErr_SetString(PyExc_TypeError, "bad conclusion"); return NULL; } xp->rule = make_rule(NULL, s, p, o); for (i = 0; i < size - 1; i++) { if (!get_triple_from_many(args, i, &s, &p, &o)) { PyErr_SetString(PyExc_TypeError, "bad premise"); return NULL; } rule_add_premise(xp->rule, s, p, o); } return (PyObject *) xp; }
void setup(void) { ewmh_init(); screen = xcb_setup_roots_iterator(xcb_get_setup(dpy)).data; if (!screen) die("error: cannot aquire screen\n"); screen_width = screen->width_in_pixels; screen_height = screen->height_in_pixels; root_depth = screen->root_depth; xcb_atom_t net_atoms[] = {ewmh->_NET_SUPPORTED, ewmh->_NET_DESKTOP_NAMES, ewmh->_NET_NUMBER_OF_DESKTOPS, ewmh->_NET_CURRENT_DESKTOP, ewmh->_NET_CLIENT_LIST, ewmh->_NET_ACTIVE_WINDOW, ewmh->_NET_WM_STATE, ewmh->_NET_WM_STATE_FULLSCREEN, ewmh->_NET_WM_WINDOW_TYPE, ewmh->_NET_WM_WINDOW_TYPE_DIALOG, ewmh->_NET_WM_WINDOW_TYPE_UTILITY, ewmh->_NET_WM_WINDOW_TYPE_TOOLBAR}; xcb_ewmh_set_supported(ewmh, default_screen, LENGTH(net_atoms), net_atoms); desk = make_desktop(DEFAULT_DESK_NAME); last_desk = NULL; desk_head = desk; desk_tail = desk; num_desktops++; ewmh_update_number_of_desktops(); ewmh_update_desktop_names(); rule_head = make_rule(); frozen_pointer = make_pointer_state(); split_mode = MODE_AUTOMATIC; }
static rule *make_rule75genzmalik(unsigned dim, unsigned fdim) { rule75genzmalik *r; if (dim < 2) return NULL; /* this rule does not support 1d integrals */ /* Because of the use of a bit-field in evalR_Rfs, we are limited to be < 32 dimensions (or however many bits are in unsigned). This is not a practical limitation...long before you reach 32 dimensions, the Genz-Malik cubature becomes excruciatingly slow and is superseded by other methods (e.g. Monte-Carlo). */ if (dim >= sizeof(unsigned) * 8) return NULL; r = (rule75genzmalik *) make_rule(sizeof(rule75genzmalik), dim, fdim, num0_0(dim) + 2 * numR0_0fs(dim) + numRR0_0fs(dim) + numR_Rfs(dim), rule75genzmalik_evalError, destroy_rule75genzmalik); if (!r) return NULL; r->weight1 = (real(12824 - 9120 * to_int(dim) + 400 * isqr(to_int(dim))) / real(19683)); r->weight3 = real(1820 - 400 * to_int(dim)) / real(19683); r->weight5 = real(6859) / real(19683) / real(1U << dim); r->weightE1 = (real(729 - 950 * to_int(dim) + 50 * isqr(to_int(dim))) / real(729)); r->weightE3 = real(265 - 100 * to_int(dim)) / real(1458); r->p = (double *) malloc(sizeof(double) * dim * 3); if (!r->p) { destroy_rule((rule *) r); return NULL; } r->widthLambda = r->p + dim; r->widthLambda2 = r->p + 2 * dim; return (rule *) r; }
void setup(void) { ewmh_init(); screen = xcb_setup_roots_iterator(xcb_get_setup(dpy)).data; if (!screen) err("error: cannot aquire screen\n"); screen_width = screen->width_in_pixels; screen_height = screen->height_in_pixels; root_depth = screen->root_depth; xcb_atom_t net_atoms[] = {ewmh->_NET_SUPPORTED, ewmh->_NET_DESKTOP_NAMES, ewmh->_NET_NUMBER_OF_DESKTOPS, ewmh->_NET_CURRENT_DESKTOP, ewmh->_NET_CLIENT_LIST, ewmh->_NET_ACTIVE_WINDOW, ewmh->_NET_WM_DESKTOP, ewmh->_NET_WM_STATE, ewmh->_NET_WM_STATE_FULLSCREEN, ewmh->_NET_WM_WINDOW_TYPE, ewmh->_NET_WM_WINDOW_TYPE_DOCK, ewmh->_NET_WM_WINDOW_TYPE_NOTIFICATION, ewmh->_NET_WM_WINDOW_TYPE_DIALOG, ewmh->_NET_WM_WINDOW_TYPE_UTILITY, ewmh->_NET_WM_WINDOW_TYPE_TOOLBAR}; xcb_ewmh_set_supported(ewmh, default_screen, LENGTH(net_atoms), net_atoms); monitor_uid = desktop_uid = client_uid = 0; mon = last_mon = mon_head = mon_tail = NULL; bool xinerama_is_active = false; if (xcb_get_extension_data(dpy, &xcb_xinerama_id)->present) { xcb_xinerama_is_active_reply_t *xia = xcb_xinerama_is_active_reply(dpy, xcb_xinerama_is_active(dpy), NULL); if (xia != NULL) { xinerama_is_active = xia->state; free(xia); } } if (xinerama_is_active) { xcb_xinerama_query_screens_reply_t *xsq = xcb_xinerama_query_screens_reply(dpy, xcb_xinerama_query_screens(dpy), NULL); xcb_xinerama_screen_info_t *xsi = xcb_xinerama_query_screens_screen_info(xsq); int n = xcb_xinerama_query_screens_screen_info_length(xsq); PRINTF("number of monitors: %d\n", n); for (int i = 0; i < n; i++) { xcb_xinerama_screen_info_t info = xsi[i]; xcb_rectangle_t rect = (xcb_rectangle_t) {info.x_org, info.y_org, info.width, info.height}; add_monitor(&rect); } free(xsq); } else { warn("Xinerama is inactive"); xcb_rectangle_t rect = (xcb_rectangle_t) {0, 0, screen_width, screen_height}; add_monitor(&rect); } for (monitor_t *m = mon_head; m != NULL; m = m->next) add_desktop(m, NULL); ewmh_update_number_of_desktops(); ewmh_update_desktop_names(); rule_head = make_rule(); frozen_pointer = make_pointer_state(); get_pointer_position(&pointer_position); split_mode = MODE_AUTOMATIC; }