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fixed: Big::ToDouble(double &) set always +INF (infinity)

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when the value was too large (even for negative values)
       (it should set -INF in such a case)
added: some missing methods for converting
       for UInt<>, Int<> and Big<> classes:
       uint ToUInt()
       sint ToInt()
       ToUInt(uint32_t &)
       ToInt(uint32_t &)
       ToInt(int32_t &)
       ToUInt(uint64_t &)
       ToInt(uint64_t &)
       ToInt(int64_t &)
       FromUInt(uint32_t &)
       FromInt(uint32_t &)
       FromInt(int32_t &)
       FromUInt(uint64_t &)
       FromInt(uint64_t &)
       FromInt(int64_t &)
       and appropriate constructors and operators
       *** version for 64 bit platforms are not tested yet ***
added: double Big::ToDouble() /there was only Big::ToDouble(double &) /
       uint Big::ToFloat(float &)
       float Big::ToFloat()



git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@316 e52654a7-88a9-db11-a3e9-0013d4bc506e
This commit is contained in:
Tomasz Sowa
2010-09-22 19:43:12 +00:00
parent b028896118
commit a40e951923
6 changed files with 419 additions and 68 deletions
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2
samples/parser.cpp
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@@ -29,7 +29,7 @@ const char equation[] = " (34 + 24) * 123 - 34.32 ^ 6 * sin(2.56) - atan(10)";
/*
the result (on 32 bit platform):
-897705014.52573107
-897705014.525731067
*/