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/*
Copyright 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
Contributed by Patrick Pelissier, INRIA.
This file is part of the MPFR Library.
The MPFR Library 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.
The MPFR Library 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 the MPFR Library; see the file COPYING.LIB. If not, see
http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */
#include "mfv5.h"
#include "cln/cln.h"
#include "timp.h"
using namespace std;
using namespace cln;
/* Register New Test */
template <class T>
class cln_test : public registered_test {
private:
unsigned long size;
cl_F **table;
timming *tim;
public:
cln_test (const char *n) : registered_test (n), size (0) {}
~cln_test () {
if (size != 0) {
delete tim;
for (unsigned long i = 0 ; i < size ; i++) {
delete table[i];
}
delete[] table;
}
}
bool test (const vector<string> &base, const option_test &opt);
};
class cln_add_test {
public:
void func (cl_F &a, const cl_F &b, const cl_F &c) {
a = b + c;
}
};
class cln_sub_test {
public:
void func (cl_F &a, const cl_F &b, const cl_F &c) {
a = b - c;
}
};
class cln_mul_test {
public:
void func (cl_F &a, const cl_F &b, const cl_F &c) {
a = b * c;
}
};
class cln_div_test {
public:
void func (cl_F &a, const cl_F &b, const cl_F &c) {
a = b / c;
}
};
static cln_test<cln_add_test> test1 ("cln_add");
static cln_test<cln_sub_test> test2 ("cln_sub");
static cln_test<cln_mul_test> test3 ("cln_mul");
static cln_test<cln_div_test> test4 ("cln_div");
static bool prec_print = false;
/* Do the test */
template <class T>
bool cln_test<T>::test (const vector<string> &base, const option_test &opt) {
unsigned long i;
unsigned long long m;
T f;
bool cont = false;
/* Init and set tables if first call */
if (size == 0) {
unsigned long prec=(unsigned long)(((double)opt.prec)*0.3010299956639811);
if (opt.verbose && !prec_print) {
cout << " Decimal Prec[CLN]=" << prec << endl;
prec_print = true;
}
size = base.size ();
tim = new timming (size);
table = new cl_F *[size];
// (cl_float (0.0, float_format_t (opt.prec)));
for (i = 0 ; i < size ; i++) {
char * Buffer = new char[base[i].size () + 100];
sprintf (Buffer, "%s_%lu", base[i].c_str (), prec);
table[i] = new cl_F (Buffer);
delete[] Buffer;
}
}
cl_F a = cl_float(0.0, float_format_t(opt.prec));
cl_F b = cl_float(0.0, float_format_t(opt.prec));
cl_F c = cl_float(0.0, float_format_t(opt.prec));
/* Do Measure */
for(i = 0 ; i < (size-1) ; i++) {
b = *table[i];
c = *table[i+1];
TIMP_OVERHEAD ();
m = TIMP_MEASURE (f.func (a, b, c) );
cont = tim->update (i, m) || cont;
}
tim->print (get_name(), opt);
return cont;
}
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