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// FILE H1BSD.CC: Program to compute L^(r)(f,1) for newforms
//////////////////////////////////////////////////////////////////////////
//
// Copyright 1990-2012 John Cremona
//
// This file is part of the eclib package.
//
// eclib is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2 of the License, or (at your
// option) any later version.
//
// eclib 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 General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License
// along with eclib; if not, write to the Free Software Foundation,
// Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
//
//////////////////////////////////////////////////////////////////////////
//
#include <fstream>
#include <eclib/moddata.h>
#include <eclib/symb.h>
#include <eclib/oldforms.h>
#include <eclib/homspace.h>
#include <eclib/cperiods.h> //from qcurves, for computing conductors
#include <eclib/newforms.h>
#include <eclib/periods.h>
#include <eclib/curvesort.h>
#define AUTOLOOP
int main(void)
{
set_precision(15);
int limit,n=1;
#ifdef AUTOLOOP
cout<<"Enter first and last N: ";cin>>n>>limit;
n--; cout<<endl;
while (n<limit) { n++;
#else
while (n>0) { cout<<"Enter level: "; cin>>n;
#endif
if (n>0)
{
newforms nf(n,0);
int noldap=25;
nf.createfromdata(1,noldap,0); // do not create from scratch if data absent
for(int i=0; i<nf.n1ds; i++)
{
// i=booknumber0(n,i);
newform& nfi = nf.nflist[i];
ldash1 x(&nf, &nfi);
x.compute();
bigfloat lf1 = abs(x.value());
long r = x.rank();
cout << n << "\t" << codeletter(i)
<< "\tRank = " << r << "\tL^(r)(f,1)/r! = " << lf1 << endl;
}
} // end of if(n)
} // end of while()
} // end of main()
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