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Remove the sys package

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This commit is contained in:
Eugen Wissner
2021-03-12 08:48:35 +01:00
parent f27f62b80a
commit 0fcc83d00e
30 changed files with 44 additions and 1450 deletions
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68
source/tanya/math/nbtheory.d
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@ -17,21 +17,8 @@ module tanya.math.nbtheory;
import tanya.meta.trait;
import tanya.meta.transform;
version (TanyaNative)
{
private extern float fabs(float) @nogc nothrow pure @safe;
private extern double fabs(double) @nogc nothrow pure @safe;
private extern real fabs(real) @nogc nothrow pure @safe;
private extern double log(double) @nogc nothrow pure @safe;
private extern float logf(float) @nogc nothrow pure @safe;
private extern real logl(real) @nogc nothrow pure @safe;
}
else
{
import core.math : fabs;
import std.math : log;
}
import core.math : fabs;
import std.math : log;
/**
* Calculates the absolute value of a number.
@ -90,46 +77,19 @@ if (isFloatingPoint!T)
static assert(is(typeof(r.abs) == real));
}
version (D_Ddoc)
/**
* Calculates natural logarithm of $(D_PARAM x).
*
* Params:
* T = Argument type.
* x = Argument.
*
* Returns: Natural logarithm of $(D_PARAM x).
*/
Unqual!T ln(T)(T x)
if (isFloatingPoint!T)
{
/**
* Calculates natural logarithm of $(D_PARAM x).
*
* Params:
* T = Argument type.
* x = Argument.
*
* Returns: Natural logarithm of $(D_PARAM x).
*/
Unqual!T ln(T)(T x)
if (isFloatingPoint!T);
}
else version (TanyaNative)
{
Unqual!T ln(T)(T x) @nogc nothrow pure @safe
if (isFloatingPoint!T)
{
static if (is(Unqual!T == float))
{
return logf(x);
}
else static if (is(Unqual!T == double))
{
return log(x);
}
else
{
return logl(x);
}
}
}
else
{
Unqual!T ln(T)(T x)
if (isFloatingPoint!T)
{
return log(x);
}
return log(x);
}
///