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Ingy döt Net 2013-10-27 22:24:23 +00:00
parent 6f050a029e
commit 776bba907c
3887 changed files with 59894 additions and 7280 deletions
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6
Task/Numeric-error-propagation/D/numeric-error-propagation.d
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@ -8,9 +8,7 @@ const struct Imprecise {
this.delta = abs(d);
}
template IsImprecise(T) {
enum IsImprecise = is(Unqual!T == Unqual!(typeof(this)));
}
enum IsImprecise(T) = is(Unqual!T == Unqual!(typeof(this)));
I reciprocal() const pure nothrow {
return I(1.0 / value, delta / (value ^^ 2));
@ -83,7 +81,7 @@ const struct Imprecise {
}
}
alias Imprecise I;
alias I = Imprecise;
auto distance(T1, T2)(in T1 p1, in T2 p2) pure nothrow {
return ((p1[0] - p2[0]) ^^ 2 + (p1[1] - p2[1]) ^^ 2) ^^ 0.5;