コード例 #1
0
ファイル: Pow.cs プロジェクト: dlebansais/MpfrDotNet
        public void SqrtULong()
        {
            string AsString;

            Assert.IsTrue(mpfr_t.LiveObjectCount() == 0);

            ulong DefaultPrecision = mpfr_t.DefaultPrecision;

            mpfr_t.DefaultPrecision = 2048;

            ulong a = 5040625102UL;

            using mpfr_t b = new();

            mpfr.sqrt_ui(b, a, mpfr_rnd_t.MPFR_RNDN);
            AsString = b.ToString();
            AsString = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("7.099735982415120765...E+4", AsString);

            using mpfr_t c = new mpfr_t(a);
            AsString       = c.ToString();
            Assert.AreEqual("5.040625102E+9", AsString);

            using mpfr_t d = c.Sqrt();
            AsString       = d.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("7.099735982415120765...E+4", AsString);

            mpfr_t.DefaultPrecision = DefaultPrecision;
        }
コード例 #2
0
ファイル: Pow.cs プロジェクト: dlebansais/MpfrDotNet
        public void PowLong()
        {
            string AsString;

            Assert.IsTrue(mpfr_t.LiveObjectCount() == 0);

            ulong DefaultPrecision = mpfr_t.DefaultPrecision;

            mpfr_t.DefaultPrecision = 2048;

            using mpfr_t a = new mpfr_t("22250983250.3450298345029835740293845720");
            AsString       = a.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 4);
            Assert.AreEqual("2.225098325034502983...E+10", AsString);

            using mpfr_t a2 = 1 / a;
            using mpfr_t a3 = 1 + a2;

            long b = 5040625102L;

            using mpfr_t c = a3.Pow(b >> 1);
            AsString       = c.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.1199314396039264372253958740...E+0", AsString);

            using mpfr_t d = a3.Pow(b);
            AsString       = d.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.2542464294133231291486886786...E+0", AsString);

            using mpfr_t e = c * c;
            AsString       = e.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.2542464294133231291486886786...E+0", AsString);

            using mpfr_t f = a3.Pow(-b);
            AsString       = f.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("7.9729148638497816923324220753...E-1", AsString);

            using mpfr_t g = a3.Pow(-(b >> 1));
            AsString       = g.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("8.9291180213108291585559055960...E-1", AsString);

            using mpfr_t h = g * g;
            AsString       = h.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("7.9729148638497816923324220753...E-1", AsString);

            mpfr_t.DefaultPrecision = DefaultPrecision;
        }
コード例 #3
0
ファイル: Pow.cs プロジェクト: dlebansais/MpfrDotNet
        public void NthRoot()
        {
            string AsString;

            Assert.IsTrue(mpfr_t.LiveObjectCount() == 0);

            ulong DefaultPrecision = mpfr_t.DefaultPrecision;

            mpfr_t.DefaultPrecision = 2048;

            using mpfr_t a = new mpfr_t("22250983250345029834502983.5740293845720");
            AsString       = a.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 4);
            Assert.AreEqual("2.225098325034502983...E+25", AsString);

            ulong root = 5040625102UL;

            root >>= 1;

            using mpfr_t b = a.NthRoot(root);
            AsString       = b.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.000000023157615543...E+0", AsString);

            using mpfr_t c = b.Sqrt();
            AsString       = c.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.000000011578807704...E+0", AsString);

            using mpfr_t d = a.NthRoot(root << 1);
            AsString       = d.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.000000011578807704...E+0", AsString);

            using mpfr_t e = b.Pow(root);
            AsString       = e.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 4);
            Assert.AreEqual("2.225098325034502983...E+25", AsString);

            using mpfr_t f = c.Pow(root << 1);
            AsString       = f.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 4);
            Assert.AreEqual("2.225098325034502983...E+25", AsString);

            using mpfr_t g = d.Pow(root << 1);
            AsString       = g.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 4);
            Assert.AreEqual("2.225098325034502983...E+25", AsString);

            mpfr_t.DefaultPrecision = DefaultPrecision;
        }
コード例 #4
0
        private bool ParseTargetTypeTagReq(PgAbility item, object value, string parsedFile, string parsedKey)
        {
            if (value is not string AsString || !AsString.StartsWith("AnatomyType_"))
            {
                return(false);
            }

            string AnatomySkillName = AsString.Substring(12);

            AnatomySkillName = $"Anatomy_{AnatomySkillName}";

            if (!Inserter <PgSkill> .SetItemByKey((PgSkill valueSkill) => item.TargetTypeTagReq_Key = valueSkill.Key, AnatomySkillName))
            {
                return(false);
            }

            return(true);
        }
コード例 #5
0
ファイル: Pow.cs プロジェクト: dlebansais/MpfrDotNet
        public void PowULong()
        {
            string AsString;

            Assert.IsTrue(mpfr_t.LiveObjectCount() == 0);

            ulong DefaultPrecision = mpfr_t.DefaultPrecision;

            mpfr_t.DefaultPrecision = 2048;

            using mpfr_t a = new mpfr_t("22250983250.3450298345029835740293845720");
            AsString       = a.ToString();
            AsString       = AsString.Substring(0, 20) + "..." + AsString.Substring(AsString.Length - 4);
            Assert.AreEqual("2.225098325034502983...E+10", AsString);

            using mpfr_t a2 = 1 / a;
            using mpfr_t a3 = 1 + a2;

            ulong b = 5040625102L;

            using mpfr_t c = a3.Pow(b >> 1);
            AsString       = c.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.1199314396039264372253958740...E+0", AsString);

            using mpfr_t d = a3.Pow(b);
            AsString       = d.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.2542464294133231291486886786...E+0", AsString);

            using mpfr_t e = c * c;
            AsString       = e.ToString();
            AsString       = AsString.Substring(0, 30) + "..." + AsString.Substring(AsString.Length - 3);
            Assert.AreEqual("1.2542464294133231291486886786...E+0", AsString);

            mpfr_t.DefaultPrecision = DefaultPrecision;
        }