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program slegsylt;
uses
typ,
iom,
sle;
const
m1 = -8;
m2 = 12;
nmax = 10;
type
row = array[1..nmax] of ArbFloat;
var
i, j, n, k, l, v, nv, term: ArbInt;
ca: ArbFloat;
b, x: array[m1..m2] of ArbFloat;
a: array[m1..m2] of ^row;
begin
Assign(input, ParamStr(1));
Reset(input);
Assign(output, ParamStr(2));
Rewrite(output);
Write('program results slegsylt ');
case SizeOf(ArbFloat) of
4: writeln('(single)');
8: writeln('(double)');
6: writeln('(real)');
end;
writeln;
Read(randseed);
writeln(' randseed = ', randseed: 15);
Read(nv);
writeln;
writeln(' number of examples: ', nv: 2);
for v := 1 to nv do
begin
writeln;
writeln(' example number :', v: 2);
Read(k, l, n);
for i := 1 to n do
begin
Getmem(a[i + k - 1], n * sizeOf(ArbFloat));
iomrev(input, a[i + k - 1]^[1], i);
end;
iomrev(input, b[l], n);
slegsyl(n, a[k], b[l], x[l], ca, term);
writeln;
writeln(' A =');
for i := 1 to n do
for j := i + 1 to n do
a[i + k - 1]^[j] := a[j + k - 1]^[i];
for i := 1 to n do
iomwrv(output, a[i + k - 1]^[1], n, numdig);
for i := n downto 1 do
Freemem(a[i + k - 1], n * sizeOf(ArbFloat));
writeln;
writeln('b=');
iomwrv(output, b[l], n, numdig);
writeln;
writeln('term=', term: 2);
writeln;
case term of
1:
begin
writeln('x=');
iomwrv(output, x[l], n, numdig);
writeln;
writeln(' ca = ', ca: 12);
end;
2: writeln('solution not possible');
3: writeln(' wrong value of n');
end;
writeln('-----------------------------------------------');
end; {example}
end.
program slegsylt;
uses
typ,
iom,
sle;
const
m1 = -8;
m2 = 12;
nmax = 10;
type
row = array[1..nmax] of ArbFloat;
var
i, j, n, k, l, v, nv, term: ArbInt;
ca: ArbFloat;
b, x: array[m1..m2] of ArbFloat;
a: array[m1..m2] of ^row;
begin
Assign(input, ParamStr(1));
Reset(input);
Assign(output, ParamStr(2));
Rewrite(output);
Write('program results slegsylt ');
case SizeOf(ArbFloat) of
4: writeln('(single)');
8: writeln('(double)');
6: writeln('(real)');
end;
writeln;
Read(randseed);
writeln(' randseed = ', randseed: 15);
Read(nv);
writeln;
writeln(' number of examples: ', nv: 2);
for v := 1 to nv do
begin
writeln;
writeln(' example number :', v: 2);
Read(k, l, n);
for i := 1 to n do
begin
Getmem(a[i + k - 1], n * sizeOf(ArbFloat));
iomrev(input, a[i + k - 1]^[1], i);
end;
iomrev(input, b[l], n);
slegsyl(n, a[k], b[l], x[l], ca, term);
writeln;
writeln(' A =');
for i := 1 to n do
for j := i + 1 to n do
a[i + k - 1]^[j] := a[j + k - 1]^[i];
for i := 1 to n do
iomwrv(output, a[i + k - 1]^[1], n, numdig);
for i := n downto 1 do
Freemem(a[i + k - 1], n * sizeOf(ArbFloat));
writeln;
writeln('b=');
iomwrv(output, b[l], n, numdig);
writeln;
writeln('term=', term: 2);
writeln;
case term of
1:
begin
writeln('x=');
iomwrv(output, x[l], n, numdig);
writeln;
writeln(' ca = ', ca: 12);
end;
2: writeln('solution not possible');
3: writeln(' wrong value of n');
end;
writeln('-----------------------------------------------');
end; {example}
end.
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