/usr/include/boinc/credit.h is in libboinc-app-dev 7.9.3+dfsg-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | // This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
#include <vector>
#include "boinc_db.h"
#define MIN_HOST_SAMPLES 10
// use host scaling only if have this many samples for host
#define MIN_VERSION_SAMPLES 100
// update a version's scale only if it has this many samples
// parameters for maintaining averages.
// per-host averages respond faster to change
#define HAV_AVG_THRESH 20
#define HAV_AVG_WEIGHT .01
#define HAV_AVG_LIMIT 10
#define AV_AVG_THRESH 100
#define AV_AVG_WEIGHT .001
#define AV_AVG_LIMIT 10
// variant of DB_APP_VERSION used by the validator
//
struct DB_APP_VERSION_VAL : DB_APP_VERSION {
std::vector<double>pfc_samples;
std::vector<double>credit_samples;
std::vector<double>credit_times;
};
extern double fpops_to_credit(double fpops);
// credit that should be granted for a given number of
// floating-point ops
extern double cpu_time_to_credit(double cpu_time, double cpu_flops_sec);
extern int grant_credit(DB_HOST& host, double start_time, double credit);
extern int update_av_scales(struct SCHED_SHMEM*);
extern int assign_credit_set(
WORKUNIT&, std::vector<RESULT>&, DB_APP&, std::vector<DB_APP_VERSION_VAL>&,
std::vector<DB_HOST_APP_VERSION>&,
double max_granted_credit, double& credit
);
extern void got_error(DB_HOST_APP_VERSION&);
extern int hav_lookup(DB_HOST_APP_VERSION& hav, DB_ID_TYPE hostid, DB_ID_TYPE avid);
extern int write_modified_app_versions(
std::vector<DB_APP_VERSION_VAL>& app_versions
);
extern int grant_credit_by_app(RESULT& result, double credit);
|