Imaginary base numbers: Difference between revisions

Line 707:

=={{header|D}}==

{{incorrect|D|The outputs for the imaginary portions are suspect. The odd numbers are not round tripping correctly.}}

<lang D>import std.algorithm;

Line 808:

Line 807:

foreach (j; posLen+1..b2i.length) {

auto k = (b2i[j] - '0').to!double;

if (k > 0.0) {

sum += prod * k;

}

prod *= invTwoI;

}

Line 845:

Line 847:

qi = c1.toQuaterImaginary();

c2 = cast(Complex!double) qi;

writefln("%4s -> %8s -> %4s ", c1.re, qi, c2.re);

writefln("%4s -> %8s -> %4s", c1.re, qi, c2.re);

}

writeln;

Line 852:

Line 854:

auto qi = c1.toQuaterImaginary;

auto c2 = qi.to!(Complex!double);

writef("%4s -> %8s -> %4s ", c1.im, qi, c2.im);

writef("%4si -> %8s -> %4si ", c1.im, qi, c2.im);

c1 = -c1;

qi = c1.toQuaterImaginary();

c2 = cast(Complex!double) qi;

writefln("%4s -> %8s -> %4s ", c1.im, qi, c2.im);

writefln("%4si -> %8s -> %4si", c1.im, qi, c2.im);

}

}</lang>

Line 877:

Line 879:

16 -> 10000 -> 16 -16 -> 1030000 -> -16

1 -> 10.2 -> 2 -1 -> 0.2 -> 0

1i -> 10.2 -> 1i -1i -> 0.2 -> -1i

2 -> 10.0 -> 2 -2 -> 1030.0 -> -2

2i -> 10.0 -> 2i -2i -> 1030.0 -> -2i

3 -> 20.2 -> 4 -3 -> 1030.2 -> -2

3i -> 20.2 -> 3i -3i -> 1030.2 -> -3i

4 -> 20.0 -> 4 -4 -> 1020.0 -> -4

4i -> 20.0 -> 4i -4i -> 1020.0 -> -4i

5 -> 30.2 -> 6 -5 -> 1020.2 -> -4

5i -> 30.2 -> 5i -5i -> 1020.2 -> -5i

6 -> 30.0 -> 6 -6 -> 1010.0 -> -6

6i -> 30.0 -> 6i -6i -> 1010.0 -> -6i

7 -> 103000.2 -> 8 -7 -> 1010.2 -> -6

7i -> 103000.2 -> 7i -7i -> 1010.2 -> -7i

8 -> 103000.0 -> 8 -8 -> 1000.0 -> -8

8i -> 103000.0 -> 8i -8i -> 1000.0 -> -8i

9 -> 103010.2 -> 10 -9 -> 1000.2 -> -8

9i -> 103010.2 -> 9i -9i -> 1000.2 -> -9i

10 -> 103010.0 -> 10 -10 -> 2030.0 -> -10

10i -> 103010.0 -> 10i -10i -> 2030.0 -> -10i

11 -> 103020.2 -> 12 -11 -> 2030.2 -> -10

11i -> 103020.2 -> 11i -11i -> 2030.2 -> -11i

12 -> 103020.0 -> 12 -12 -> 2020.0 -> -12

12i -> 103020.0 -> 12i -12i -> 2020.0 -> -12i

13 -> 103030.2 -> 14 -13 -> 2020.2 -> -12

13i -> 103030.2 -> 13i -13i -> 2020.2 -> -13i

14 -> 103030.0 -> 14 -14 -> 2010.0 -> -14

14i -> 103030.0 -> 14i -14i -> 2010.0 -> -14i

15 -> 102000.2 -> 16 -15 -> 2010.2 -> -14

15i -> 102000.2 -> 15i -15i -> 2010.2 -> -15i

16 -> 102000.0 -> 16 -16 -> 2000.0 -> -16</pre>

16i -> 102000.0 -> 16i -16i -> 2000.0 -> -16i</pre>

=={{header|Go}}==