1242 lines
23 KiB
Smali
1242 lines
23 KiB
Smali
.class public final Lcom/google/common/math/DoubleMath;
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.super Ljava/lang/Object;
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.source "DoubleMath.java"
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# annotations
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.annotation build Lcom/google/common/annotations/GwtCompatible;
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emulated = true
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.end annotation
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.annotation runtime Lcom/google/common/math/ElementTypesAreNonnullByDefault;
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.end annotation
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# static fields
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.field private static final LN_2:D
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.field public static final MAX_FACTORIAL:I = 0xaa
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.annotation build Lcom/google/common/annotations/VisibleForTesting;
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.end annotation
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.end field
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.field private static final MAX_INT_AS_DOUBLE:D = 2.147483647E9
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.field private static final MAX_LONG_AS_DOUBLE_PLUS_ONE:D = 9.223372036854776E18
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.field private static final MIN_INT_AS_DOUBLE:D = -2.147483648E9
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.field private static final MIN_LONG_AS_DOUBLE:D = -9.223372036854776E18
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.field public static final everySixteenthFactorial:[D
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.annotation build Lcom/google/common/annotations/VisibleForTesting;
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.end annotation
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.end field
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# direct methods
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.method public static constructor <clinit>()V
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.locals 2
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const-wide/high16 v0, 0x4000000000000000L # 2.0
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.line 1
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invoke-static {v0, v1}, Ljava/lang/Math;->log(D)D
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move-result-wide v0
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sput-wide v0, Lcom/google/common/math/DoubleMath;->LN_2:D
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const/16 v0, 0xb
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new-array v0, v0, [D
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.line 2
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fill-array-data v0, :array_0
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sput-object v0, Lcom/google/common/math/DoubleMath;->everySixteenthFactorial:[D
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return-void
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:array_0
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.array-data 8
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0x3ff0000000000000L # 1.0
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0x42b3077775800000L # 2.0922789888E13
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0x474956ad0aae33a4L # 2.631308369336935E35
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0x4c9ee69a78d72cb6L # 1.2413915592536073E61
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0x526fe478ee34844aL # 1.2688693218588417E89
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0x589c619094edabffL # 7.156945704626381E118
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0x5f13638dd7bd6347L # 9.916779348709496E149
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0x65c7cac197cfe503L # 1.974506857221074E182
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0x6cb1e5dfc140e1e5L # 3.856204823625804E215
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0x73c8ce85fadb707eL # 5.5502938327393044E249
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0x7b095d5f3d928edeL # 4.7147236359920616E284
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.end array-data
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.end method
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.method private constructor <init>()V
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.locals 0
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.line 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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return-void
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.end method
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.method private static checkFinite(D)D
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.locals 1
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.annotation build Lcom/google/common/annotations/GwtIncompatible;
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.end annotation
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.annotation build Lcom/google/errorprone/annotations/CanIgnoreReturnValue;
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.end annotation
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.line 1
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->isFinite(D)Z
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move-result v0
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invoke-static {v0}, Lcom/google/common/base/Preconditions;->checkArgument(Z)V
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return-wide p0
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.end method
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.method public static factorial(I)D
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.locals 5
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const-string v0, "n"
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.line 1
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invoke-static {v0, p0}, Lcom/google/common/math/MathPreconditions;->checkNonNegative(Ljava/lang/String;I)I
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const/16 v0, 0xaa
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if-le p0, v0, :cond_0
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const-wide/high16 v0, 0x7ff0000000000000L # Double.POSITIVE_INFINITY
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return-wide v0
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:cond_0
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const-wide/high16 v0, 0x3ff0000000000000L # 1.0
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and-int/lit8 v2, p0, -0x10
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:goto_0
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add-int/lit8 v2, v2, 0x1
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if-gt v2, p0, :cond_1
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int-to-double v3, v2
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mul-double/2addr v0, v3
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goto :goto_0
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.line 2
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:cond_1
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sget-object v2, Lcom/google/common/math/DoubleMath;->everySixteenthFactorial:[D
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shr-int/lit8 p0, p0, 0x4
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aget-wide v3, v2, p0
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mul-double/2addr v0, v3
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return-wide v0
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.end method
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.method public static fuzzyCompare(DDD)I
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.locals 0
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.line 1
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invoke-static/range {p0 .. p5}, Lcom/google/common/math/DoubleMath;->fuzzyEquals(DDD)Z
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move-result p4
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if-eqz p4, :cond_0
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const/4 p0, 0x0
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return p0
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:cond_0
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cmpg-double p4, p0, p2
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if-gez p4, :cond_1
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const/4 p0, -0x1
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return p0
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:cond_1
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cmpl-double p4, p0, p2
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if-lez p4, :cond_2
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const/4 p0, 0x1
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return p0
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.line 2
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:cond_2
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invoke-static {p0, p1}, Ljava/lang/Double;->isNaN(D)Z
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move-result p0
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invoke-static {p2, p3}, Ljava/lang/Double;->isNaN(D)Z
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move-result p1
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invoke-static {p0, p1}, Lcom/google/common/primitives/Booleans;->compare(ZZ)I
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move-result p0
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return p0
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.end method
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.method public static fuzzyEquals(DDD)Z
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.locals 4
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const-string v0, "tolerance"
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.line 1
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invoke-static {v0, p4, p5}, Lcom/google/common/math/MathPreconditions;->checkNonNegative(Ljava/lang/String;D)D
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sub-double v0, p0, p2
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const-wide/high16 v2, 0x3ff0000000000000L # 1.0
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.line 2
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invoke-static {v0, v1, v2, v3}, Ljava/lang/Math;->copySign(DD)D
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move-result-wide v0
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cmpg-double p4, v0, p4
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if-lez p4, :cond_1
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cmpl-double p4, p0, p2
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if-eqz p4, :cond_1
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.line 3
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invoke-static {p0, p1}, Ljava/lang/Double;->isNaN(D)Z
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move-result p0
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if-eqz p0, :cond_0
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invoke-static {p2, p3}, Ljava/lang/Double;->isNaN(D)Z
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move-result p0
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if-eqz p0, :cond_0
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goto :goto_0
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:cond_0
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const/4 p0, 0x0
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goto :goto_1
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:cond_1
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:goto_0
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const/4 p0, 0x1
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:goto_1
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return p0
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.end method
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.method public static isMathematicalInteger(D)Z
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.locals 2
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.annotation build Lcom/google/common/annotations/GwtIncompatible;
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.end annotation
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.line 1
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->isFinite(D)Z
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move-result v0
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if-eqz v0, :cond_1
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const-wide/16 v0, 0x0
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cmpl-double v0, p0, v0
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if-eqz v0, :cond_0
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.line 2
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->getSignificand(D)J
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move-result-wide v0
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invoke-static {v0, v1}, Ljava/lang/Long;->numberOfTrailingZeros(J)I
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move-result v0
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rsub-int/lit8 v0, v0, 0x34
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invoke-static {p0, p1}, Ljava/lang/Math;->getExponent(D)I
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move-result p0
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if-gt v0, p0, :cond_1
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:cond_0
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const/4 p0, 0x1
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goto :goto_0
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:cond_1
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const/4 p0, 0x0
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:goto_0
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return p0
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.end method
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.method public static isPowerOfTwo(D)Z
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.locals 4
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.annotation build Lcom/google/common/annotations/GwtIncompatible;
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.end annotation
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const-wide/16 v0, 0x0
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cmpl-double v0, p0, v0
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const/4 v1, 0x0
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if-lez v0, :cond_0
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.line 1
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->isFinite(D)Z
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move-result v0
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if-eqz v0, :cond_0
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.line 2
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->getSignificand(D)J
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move-result-wide p0
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const-wide/16 v2, 0x1
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sub-long v2, p0, v2
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and-long/2addr p0, v2
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const-wide/16 v2, 0x0
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cmp-long p0, p0, v2
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if-nez p0, :cond_0
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const/4 v1, 0x1
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:cond_0
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return v1
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.end method
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.method public static log2(D)D
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.locals 2
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.line 1
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invoke-static {p0, p1}, Ljava/lang/Math;->log(D)D
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move-result-wide p0
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sget-wide v0, Lcom/google/common/math/DoubleMath;->LN_2:D
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div-double/2addr p0, v0
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return-wide p0
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.end method
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.method public static log2(DLjava/math/RoundingMode;)I
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.locals 5
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.annotation build Lcom/google/common/annotations/GwtIncompatible;
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.end annotation
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const-wide/16 v0, 0x0
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cmpl-double v0, p0, v0
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const/4 v1, 0x0
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const/4 v2, 0x1
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if-lez v0, :cond_0
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.line 2
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->isFinite(D)Z
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move-result v0
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if-eqz v0, :cond_0
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move v0, v2
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goto :goto_0
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:cond_0
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move v0, v1
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:goto_0
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const-string v3, "x must be positive and finite"
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invoke-static {v0, v3}, Lcom/google/common/base/Preconditions;->checkArgument(ZLjava/lang/Object;)V
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.line 3
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invoke-static {p0, p1}, Ljava/lang/Math;->getExponent(D)I
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move-result v0
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.line 4
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->isNormal(D)Z
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move-result v3
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if-nez v3, :cond_1
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const-wide/high16 v0, 0x4330000000000000L # 4.503599627370496E15
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mul-double/2addr p0, v0
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.line 5
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invoke-static {p0, p1, p2}, Lcom/google/common/math/DoubleMath;->log2(DLjava/math/RoundingMode;)I
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move-result p0
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add-int/lit8 p0, p0, -0x34
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return p0
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.line 6
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:cond_1
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sget-object v3, Lcom/google/common/math/DoubleMath$1;->$SwitchMap$java$math$RoundingMode:[I
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invoke-virtual {p2}, Ljava/math/RoundingMode;->ordinal()I
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move-result p2
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aget p2, v3, p2
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packed-switch p2, :pswitch_data_0
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.line 7
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new-instance p0, Ljava/lang/AssertionError;
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invoke-direct {p0}, Ljava/lang/AssertionError;-><init>()V
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throw p0
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.line 8
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:pswitch_0
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->scaleNormalize(D)D
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move-result-wide p0
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mul-double/2addr p0, p0
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const-wide/high16 v3, 0x4000000000000000L # 2.0
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cmpl-double p0, p0, v3
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if-lez p0, :cond_4
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move v1, v2
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goto :goto_2
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:pswitch_1
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if-ltz v0, :cond_2
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move v1, v2
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.line 9
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:cond_2
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isPowerOfTwo(D)Z
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move-result p0
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goto :goto_1
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:pswitch_2
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if-gez v0, :cond_3
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move v1, v2
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.line 10
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:cond_3
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isPowerOfTwo(D)Z
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move-result p0
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:goto_1
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xor-int/2addr p0, v2
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and-int/2addr v1, p0
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goto :goto_2
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.line 11
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:pswitch_3
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isPowerOfTwo(D)Z
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move-result p0
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xor-int/lit8 v1, p0, 0x1
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goto :goto_2
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.line 12
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:pswitch_4
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invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isPowerOfTwo(D)Z
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move-result p0
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invoke-static {p0}, Lcom/google/common/math/MathPreconditions;->checkRoundingUnnecessary(Z)V
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:cond_4
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:goto_2
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:pswitch_5
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if-eqz v1, :cond_5
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add-int/lit8 v0, v0, 0x1
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:cond_5
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return v0
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nop
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:pswitch_data_0
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.packed-switch 0x1
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:pswitch_4
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:pswitch_5
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:pswitch_3
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:pswitch_2
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:pswitch_1
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:pswitch_0
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:pswitch_0
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:pswitch_0
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.end packed-switch
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.end method
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.method public static mean(Ljava/lang/Iterable;)D
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.locals 2
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.annotation build Lcom/google/common/annotations/GwtIncompatible;
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.end annotation
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|
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Ljava/lang/Iterable<",
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"+",
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"Ljava/lang/Number;",
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">;)D"
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}
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.end annotation
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.annotation runtime Ljava/lang/Deprecated;
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.end annotation
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.line 14
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invoke-interface {p0}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;
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move-result-object p0
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invoke-static {p0}, Lcom/google/common/math/DoubleMath;->mean(Ljava/util/Iterator;)D
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move-result-wide v0
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return-wide v0
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.end method
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.method public static mean(Ljava/util/Iterator;)D
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.locals 10
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.annotation build Lcom/google/common/annotations/GwtIncompatible;
|
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.end annotation
|
|
|
|
.annotation system Ldalvik/annotation/Signature;
|
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value = {
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"(",
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"Ljava/util/Iterator<",
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"+",
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"Ljava/lang/Number;",
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">;)D"
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}
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.end annotation
|
|
|
|
.annotation runtime Ljava/lang/Deprecated;
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.end annotation
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|
.line 15
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invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z
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move-result v0
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const-string v1, "Cannot take mean of 0 values"
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invoke-static {v0, v1}, Lcom/google/common/base/Preconditions;->checkArgument(ZLjava/lang/Object;)V
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.line 16
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invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v0
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check-cast v0, Ljava/lang/Number;
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invoke-virtual {v0}, Ljava/lang/Number;->doubleValue()D
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|
|
move-result-wide v0
|
|
|
|
invoke-static {v0, v1}, Lcom/google/common/math/DoubleMath;->checkFinite(D)D
|
|
|
|
move-result-wide v0
|
|
|
|
const-wide/16 v2, 0x1
|
|
|
|
move-wide v4, v2
|
|
|
|
.line 17
|
|
:goto_0
|
|
invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z
|
|
|
|
move-result v6
|
|
|
|
if-eqz v6, :cond_0
|
|
|
|
.line 18
|
|
invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
|
|
|
|
move-result-object v6
|
|
|
|
check-cast v6, Ljava/lang/Number;
|
|
|
|
invoke-virtual {v6}, Ljava/lang/Number;->doubleValue()D
|
|
|
|
move-result-wide v6
|
|
|
|
invoke-static {v6, v7}, Lcom/google/common/math/DoubleMath;->checkFinite(D)D
|
|
|
|
move-result-wide v6
|
|
|
|
add-long/2addr v4, v2
|
|
|
|
sub-double/2addr v6, v0
|
|
|
|
long-to-double v8, v4
|
|
|
|
div-double/2addr v6, v8
|
|
|
|
add-double/2addr v0, v6
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
return-wide v0
|
|
.end method
|
|
|
|
.method public static varargs mean([D)D
|
|
.locals 11
|
|
.annotation build Lcom/google/common/annotations/GwtIncompatible;
|
|
.end annotation
|
|
|
|
.annotation runtime Ljava/lang/Deprecated;
|
|
.end annotation
|
|
|
|
.line 1
|
|
array-length v0, p0
|
|
|
|
const/4 v1, 0x0
|
|
|
|
const/4 v2, 0x1
|
|
|
|
if-lez v0, :cond_0
|
|
|
|
move v0, v2
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
move v0, v1
|
|
|
|
:goto_0
|
|
const-string v3, "Cannot take mean of 0 values"
|
|
|
|
invoke-static {v0, v3}, Lcom/google/common/base/Preconditions;->checkArgument(ZLjava/lang/Object;)V
|
|
|
|
.line 2
|
|
aget-wide v0, p0, v1
|
|
|
|
invoke-static {v0, v1}, Lcom/google/common/math/DoubleMath;->checkFinite(D)D
|
|
|
|
move-result-wide v0
|
|
|
|
const-wide/16 v3, 0x1
|
|
|
|
move-wide v5, v3
|
|
|
|
.line 3
|
|
:goto_1
|
|
array-length v7, p0
|
|
|
|
if-ge v2, v7, :cond_1
|
|
|
|
.line 4
|
|
aget-wide v7, p0, v2
|
|
|
|
invoke-static {v7, v8}, Lcom/google/common/math/DoubleMath;->checkFinite(D)D
|
|
|
|
add-long/2addr v5, v3
|
|
|
|
.line 5
|
|
aget-wide v7, p0, v2
|
|
|
|
sub-double/2addr v7, v0
|
|
|
|
long-to-double v9, v5
|
|
|
|
div-double/2addr v7, v9
|
|
|
|
add-double/2addr v0, v7
|
|
|
|
add-int/lit8 v2, v2, 0x1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
return-wide v0
|
|
.end method
|
|
|
|
.method public static varargs mean([I)D
|
|
.locals 6
|
|
.annotation runtime Ljava/lang/Deprecated;
|
|
.end annotation
|
|
|
|
.line 6
|
|
array-length v0, p0
|
|
|
|
const/4 v1, 0x0
|
|
|
|
if-lez v0, :cond_0
|
|
|
|
const/4 v0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
move v0, v1
|
|
|
|
:goto_0
|
|
const-string v2, "Cannot take mean of 0 values"
|
|
|
|
invoke-static {v0, v2}, Lcom/google/common/base/Preconditions;->checkArgument(ZLjava/lang/Object;)V
|
|
|
|
const-wide/16 v2, 0x0
|
|
|
|
.line 7
|
|
:goto_1
|
|
array-length v0, p0
|
|
|
|
if-ge v1, v0, :cond_1
|
|
|
|
.line 8
|
|
aget v0, p0, v1
|
|
|
|
int-to-long v4, v0
|
|
|
|
add-long/2addr v2, v4
|
|
|
|
add-int/lit8 v1, v1, 0x1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
long-to-double v0, v2
|
|
|
|
.line 9
|
|
array-length p0, p0
|
|
|
|
int-to-double v2, p0
|
|
|
|
div-double/2addr v0, v2
|
|
|
|
return-wide v0
|
|
.end method
|
|
|
|
.method public static varargs mean([J)D
|
|
.locals 11
|
|
.annotation runtime Ljava/lang/Deprecated;
|
|
.end annotation
|
|
|
|
.line 10
|
|
array-length v0, p0
|
|
|
|
const/4 v1, 0x0
|
|
|
|
const/4 v2, 0x1
|
|
|
|
if-lez v0, :cond_0
|
|
|
|
move v0, v2
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
move v0, v1
|
|
|
|
:goto_0
|
|
const-string v3, "Cannot take mean of 0 values"
|
|
|
|
invoke-static {v0, v3}, Lcom/google/common/base/Preconditions;->checkArgument(ZLjava/lang/Object;)V
|
|
|
|
.line 11
|
|
aget-wide v0, p0, v1
|
|
|
|
long-to-double v0, v0
|
|
|
|
const-wide/16 v3, 0x1
|
|
|
|
move-wide v5, v3
|
|
|
|
.line 12
|
|
:goto_1
|
|
array-length v7, p0
|
|
|
|
if-ge v2, v7, :cond_1
|
|
|
|
add-long/2addr v5, v3
|
|
|
|
.line 13
|
|
aget-wide v7, p0, v2
|
|
|
|
long-to-double v7, v7
|
|
|
|
sub-double/2addr v7, v0
|
|
|
|
long-to-double v9, v5
|
|
|
|
div-double/2addr v7, v9
|
|
|
|
add-double/2addr v0, v7
|
|
|
|
add-int/lit8 v2, v2, 0x1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
return-wide v0
|
|
.end method
|
|
|
|
.method public static roundIntermediate(DLjava/math/RoundingMode;)D
|
|
.locals 6
|
|
.annotation build Lcom/google/common/annotations/GwtIncompatible;
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->isFinite(D)Z
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_8
|
|
|
|
.line 2
|
|
sget-object v0, Lcom/google/common/math/DoubleMath$1;->$SwitchMap$java$math$RoundingMode:[I
|
|
|
|
invoke-virtual {p2}, Ljava/math/RoundingMode;->ordinal()I
|
|
|
|
move-result p2
|
|
|
|
aget p2, v0, p2
|
|
|
|
const-wide/16 v0, 0x1
|
|
|
|
const-wide/high16 v2, 0x3fe0000000000000L # 0.5
|
|
|
|
const-wide/16 v4, 0x0
|
|
|
|
packed-switch p2, :pswitch_data_0
|
|
|
|
.line 3
|
|
new-instance p0, Ljava/lang/AssertionError;
|
|
|
|
invoke-direct {p0}, Ljava/lang/AssertionError;-><init>()V
|
|
|
|
throw p0
|
|
|
|
.line 4
|
|
:pswitch_0
|
|
invoke-static {p0, p1}, Ljava/lang/Math;->rint(D)D
|
|
|
|
move-result-wide v0
|
|
|
|
sub-double v4, p0, v0
|
|
|
|
.line 5
|
|
invoke-static {v4, v5}, Ljava/lang/Math;->abs(D)D
|
|
|
|
move-result-wide v4
|
|
|
|
cmpl-double p2, v4, v2
|
|
|
|
if-nez p2, :cond_0
|
|
|
|
return-wide p0
|
|
|
|
:cond_0
|
|
return-wide v0
|
|
|
|
.line 6
|
|
:pswitch_1
|
|
invoke-static {p0, p1}, Ljava/lang/Math;->rint(D)D
|
|
|
|
move-result-wide v0
|
|
|
|
sub-double v4, p0, v0
|
|
|
|
.line 7
|
|
invoke-static {v4, v5}, Ljava/lang/Math;->abs(D)D
|
|
|
|
move-result-wide v4
|
|
|
|
cmpl-double p2, v4, v2
|
|
|
|
if-nez p2, :cond_1
|
|
|
|
.line 8
|
|
invoke-static {v2, v3, p0, p1}, Ljava/lang/Math;->copySign(DD)D
|
|
|
|
move-result-wide v0
|
|
|
|
add-double/2addr v0, p0
|
|
|
|
:cond_1
|
|
return-wide v0
|
|
|
|
.line 9
|
|
:pswitch_2
|
|
invoke-static {p0, p1}, Ljava/lang/Math;->rint(D)D
|
|
|
|
move-result-wide p0
|
|
|
|
return-wide p0
|
|
|
|
.line 10
|
|
:pswitch_3
|
|
invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isMathematicalInteger(D)Z
|
|
|
|
move-result p2
|
|
|
|
if-eqz p2, :cond_2
|
|
|
|
return-wide p0
|
|
|
|
:cond_2
|
|
double-to-long v0, p0
|
|
|
|
cmpl-double p0, p0, v4
|
|
|
|
if-lez p0, :cond_3
|
|
|
|
const/4 p0, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_3
|
|
const/4 p0, -0x1
|
|
|
|
:goto_0
|
|
int-to-long p0, p0
|
|
|
|
add-long/2addr v0, p0
|
|
|
|
long-to-double p0, v0
|
|
|
|
:pswitch_4
|
|
return-wide p0
|
|
|
|
:pswitch_5
|
|
cmpg-double p2, p0, v4
|
|
|
|
if-lez p2, :cond_5
|
|
|
|
.line 11
|
|
invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isMathematicalInteger(D)Z
|
|
|
|
move-result p2
|
|
|
|
if-eqz p2, :cond_4
|
|
|
|
goto :goto_1
|
|
|
|
:cond_4
|
|
double-to-long p0, p0
|
|
|
|
add-long/2addr p0, v0
|
|
|
|
long-to-double p0, p0
|
|
|
|
:cond_5
|
|
:goto_1
|
|
return-wide p0
|
|
|
|
:pswitch_6
|
|
cmpl-double p2, p0, v4
|
|
|
|
if-gez p2, :cond_7
|
|
|
|
.line 12
|
|
invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isMathematicalInteger(D)Z
|
|
|
|
move-result p2
|
|
|
|
if-eqz p2, :cond_6
|
|
|
|
goto :goto_2
|
|
|
|
:cond_6
|
|
double-to-long p0, p0
|
|
|
|
sub-long/2addr p0, v0
|
|
|
|
long-to-double p0, p0
|
|
|
|
:cond_7
|
|
:goto_2
|
|
return-wide p0
|
|
|
|
.line 13
|
|
:pswitch_7
|
|
invoke-static {p0, p1}, Lcom/google/common/math/DoubleMath;->isMathematicalInteger(D)Z
|
|
|
|
move-result p2
|
|
|
|
invoke-static {p2}, Lcom/google/common/math/MathPreconditions;->checkRoundingUnnecessary(Z)V
|
|
|
|
return-wide p0
|
|
|
|
.line 14
|
|
:cond_8
|
|
new-instance p0, Ljava/lang/ArithmeticException;
|
|
|
|
const-string p1, "input is infinite or NaN"
|
|
|
|
invoke-direct {p0, p1}, Ljava/lang/ArithmeticException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw p0
|
|
|
|
nop
|
|
|
|
:pswitch_data_0
|
|
.packed-switch 0x1
|
|
:pswitch_7
|
|
:pswitch_6
|
|
:pswitch_5
|
|
:pswitch_4
|
|
:pswitch_3
|
|
:pswitch_2
|
|
:pswitch_1
|
|
:pswitch_0
|
|
.end packed-switch
|
|
.end method
|
|
|
|
.method public static roundToBigInteger(DLjava/math/RoundingMode;)Ljava/math/BigInteger;
|
|
.locals 4
|
|
.annotation build Lcom/google/common/annotations/GwtIncompatible;
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-static {p0, p1, p2}, Lcom/google/common/math/DoubleMath;->roundIntermediate(DLjava/math/RoundingMode;)D
|
|
|
|
move-result-wide p0
|
|
|
|
const-wide/high16 v0, -0x3c20000000000000L # -9.223372036854776E18
|
|
|
|
sub-double/2addr v0, p0
|
|
|
|
const-wide/high16 v2, 0x3ff0000000000000L # 1.0
|
|
|
|
cmpg-double p2, v0, v2
|
|
|
|
const/4 v0, 0x1
|
|
|
|
const/4 v1, 0x0
|
|
|
|
if-gez p2, :cond_0
|
|
|
|
move p2, v0
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
move p2, v1
|
|
|
|
:goto_0
|
|
const-wide/high16 v2, 0x43e0000000000000L # 9.223372036854776E18
|
|
|
|
cmpg-double v2, p0, v2
|
|
|
|
if-gez v2, :cond_1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
move v0, v1
|
|
|
|
:goto_1
|
|
and-int/2addr p2, v0
|
|
|
|
if-eqz p2, :cond_2
|
|
|
|
double-to-long p0, p0
|
|
|
|
.line 2
|
|
invoke-static {p0, p1}, Ljava/math/BigInteger;->valueOf(J)Ljava/math/BigInteger;
|
|
|
|
move-result-object p0
|
|
|
|
return-object p0
|
|
|
|
.line 3
|
|
:cond_2
|
|
invoke-static {p0, p1}, Ljava/lang/Math;->getExponent(D)I
|
|
|
|
move-result p2
|
|
|
|
.line 4
|
|
invoke-static {p0, p1}, Lcom/google/common/math/DoubleUtils;->getSignificand(D)J
|
|
|
|
move-result-wide v0
|
|
|
|
.line 5
|
|
invoke-static {v0, v1}, Ljava/math/BigInteger;->valueOf(J)Ljava/math/BigInteger;
|
|
|
|
move-result-object v0
|
|
|
|
add-int/lit8 p2, p2, -0x34
|
|
|
|
invoke-virtual {v0, p2}, Ljava/math/BigInteger;->shiftLeft(I)Ljava/math/BigInteger;
|
|
|
|
move-result-object p2
|
|
|
|
const-wide/16 v0, 0x0
|
|
|
|
cmpg-double p0, p0, v0
|
|
|
|
if-gez p0, :cond_3
|
|
|
|
.line 6
|
|
invoke-virtual {p2}, Ljava/math/BigInteger;->negate()Ljava/math/BigInteger;
|
|
|
|
move-result-object p2
|
|
|
|
:cond_3
|
|
return-object p2
|
|
.end method
|
|
|
|
.method public static roundToInt(DLjava/math/RoundingMode;)I
|
|
.locals 7
|
|
.annotation build Lcom/google/common/annotations/GwtIncompatible;
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-static {p0, p1, p2}, Lcom/google/common/math/DoubleMath;->roundIntermediate(DLjava/math/RoundingMode;)D
|
|
|
|
move-result-wide v0
|
|
|
|
const-wide v2, -0x3e1fffffffe00000L # -2.147483649E9
|
|
|
|
cmpl-double v2, v0, v2
|
|
|
|
const/4 v3, 0x1
|
|
|
|
const/4 v4, 0x0
|
|
|
|
if-lez v2, :cond_0
|
|
|
|
move v2, v3
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
move v2, v4
|
|
|
|
:goto_0
|
|
const-wide/high16 v5, 0x41e0000000000000L # 2.147483648E9
|
|
|
|
cmpg-double v5, v0, v5
|
|
|
|
if-gez v5, :cond_1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
move v3, v4
|
|
|
|
:goto_1
|
|
and-int/2addr v2, v3
|
|
|
|
.line 2
|
|
invoke-static {v2, p0, p1, p2}, Lcom/google/common/math/MathPreconditions;->checkInRangeForRoundingInputs(ZDLjava/math/RoundingMode;)V
|
|
|
|
double-to-int p0, v0
|
|
|
|
return p0
|
|
.end method
|
|
|
|
.method public static roundToLong(DLjava/math/RoundingMode;)J
|
|
.locals 7
|
|
.annotation build Lcom/google/common/annotations/GwtIncompatible;
|
|
.end annotation
|
|
|
|
.line 1
|
|
invoke-static {p0, p1, p2}, Lcom/google/common/math/DoubleMath;->roundIntermediate(DLjava/math/RoundingMode;)D
|
|
|
|
move-result-wide v0
|
|
|
|
const-wide/high16 v2, -0x3c20000000000000L # -9.223372036854776E18
|
|
|
|
sub-double/2addr v2, v0
|
|
|
|
const-wide/high16 v4, 0x3ff0000000000000L # 1.0
|
|
|
|
cmpg-double v2, v2, v4
|
|
|
|
const/4 v3, 0x1
|
|
|
|
const/4 v4, 0x0
|
|
|
|
if-gez v2, :cond_0
|
|
|
|
move v2, v3
|
|
|
|
goto :goto_0
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|
|
|
:cond_0
|
|
move v2, v4
|
|
|
|
:goto_0
|
|
const-wide/high16 v5, 0x43e0000000000000L # 9.223372036854776E18
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|
|
|
cmpg-double v5, v0, v5
|
|
|
|
if-gez v5, :cond_1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
move v3, v4
|
|
|
|
:goto_1
|
|
and-int/2addr v2, v3
|
|
|
|
.line 2
|
|
invoke-static {v2, p0, p1, p2}, Lcom/google/common/math/MathPreconditions;->checkInRangeForRoundingInputs(ZDLjava/math/RoundingMode;)V
|
|
|
|
double-to-long p0, v0
|
|
|
|
return-wide p0
|
|
.end method
|