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https://codeberg.org/ziglang/zig.git
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15 changed files with 110 additions and 0 deletions
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@ -3,6 +3,7 @@
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// - acosh(x) = snan if x < 1
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// - acosh(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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@ -53,6 +54,11 @@ fn acosh64(x: f64) -> f64 {
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}
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test "math.acosh" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(acosh(f32(1.5)) == acosh32(1.5));
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assert(acosh(f64(1.5)) == acosh64(1.5));
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}
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@ -3,6 +3,7 @@
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// - cos(+-inf) = nan
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// - cos(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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@ -144,6 +145,11 @@ test "math.cos" {
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}
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test "math.cos32" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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const epsilon = 0.000001;
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assert(math.approxEq(f32, cos32(0.0), 1.0, epsilon));
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@ -4,6 +4,7 @@
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// - cosh(+-inf) = +inf
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// - cosh(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const expo2 = @import("expo2.zig").expo2;
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const assert = @import("../debug.zig").assert;
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@ -79,6 +80,11 @@ fn cosh64(x: f64) -> f64 {
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}
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test "math.cosh" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(cosh(f32(1.5)) == cosh32(1.5));
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assert(cosh(f64(1.5)) == cosh64(1.5));
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}
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@ -325,6 +325,11 @@ pub fn divTrunc(comptime T: type, numerator: T, denominator: T) -> %T {
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}
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test "math.divTrunc" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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testDivTrunc();
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comptime testDivTrunc();
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}
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@ -350,6 +355,11 @@ pub fn divFloor(comptime T: type, numerator: T, denominator: T) -> %T {
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}
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test "math.divFloor" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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testDivFloor();
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comptime testDivFloor();
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}
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@ -379,6 +389,11 @@ pub fn divExact(comptime T: type, numerator: T, denominator: T) -> %T {
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}
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test "math.divExact" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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testDivExact();
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comptime testDivExact();
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}
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@ -146,6 +146,11 @@ pub fn ln_64(x_: f64) -> f64 {
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}
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test "math.ln" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(ln(f32(0.2)) == ln_32(0.2));
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assert(ln(f64(0.2)) == ln_64(0.2));
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}
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@ -55,6 +55,11 @@ test "math.log float" {
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}
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test "math.log float_special" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(log(f32, 2, 0.2301974) == math.log2(f32(0.2301974)));
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assert(log(f32, 10, 0.2301974) == math.log10(f32(0.2301974)));
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@ -171,6 +171,11 @@ pub fn log10_64(x_: f64) -> f64 {
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}
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test "math.log10" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(log10(f32(0.2)) == log10_32(0.2));
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assert(log10(f64(0.2)) == log10_64(0.2));
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}
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@ -169,6 +169,11 @@ pub fn log2_64(x_: f64) -> f64 {
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}
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test "math.log2" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(log2(f32(0.2)) == log2_32(0.2));
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assert(log2(f64(0.2)) == log2_64(0.2));
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}
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@ -21,6 +21,7 @@
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// pow(-inf, y) = pow(-0, -y)
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// pow(x, y) = nan for finite x < 0 and finite non-integer y
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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@ -174,6 +175,12 @@ fn isOddInteger(x: f64) -> bool {
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}
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test "math.pow" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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const epsilon = 0.000001;
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assert(math.approxEq(f32, pow(f32, 0.0, 3.3), 0.0, epsilon));
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@ -97,6 +97,11 @@ test "math.round" {
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}
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test "math.round32" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(round32(1.3) == 1.0);
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assert(round32(-1.3) == -1.0);
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assert(round32(0.2) == 0.0);
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@ -4,6 +4,7 @@
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// - sin(+-inf) = nan
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// - sin(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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@ -148,6 +149,11 @@ test "math.sin" {
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}
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test "math.sin32" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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const epsilon = 0.000001;
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assert(math.approxEq(f32, sin32(0.0), 0.0, epsilon));
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@ -4,6 +4,7 @@
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// - sinh(+-inf) = +-inf
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// - sinh(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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const expo2 = @import("expo2.zig").expo2;
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@ -86,6 +87,11 @@ fn sinh64(x: f64) -> f64 {
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}
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test "math.sinh" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(sinh(f32(1.5)) == sinh32(1.5));
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assert(sinh(f64(1.5)) == sinh64(1.5));
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}
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@ -4,6 +4,7 @@
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// - tan(+-inf) = nan
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// - tan(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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@ -134,6 +135,11 @@ test "math.tan" {
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}
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test "math.tan32" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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const epsilon = 0.000001;
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assert(math.approxEq(f32, tan32(0.0), 0.0, epsilon));
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@ -4,6 +4,7 @@
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// - sinh(+-inf) = +-1
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// - sinh(nan) = nan
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const builtin = @import("builtin");
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const math = @import("index.zig");
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const assert = @import("../debug.zig").assert;
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const expo2 = @import("expo2.zig").expo2;
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@ -110,6 +111,11 @@ fn tanh64(x: f64) -> f64 {
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}
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test "math.tanh" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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assert(tanh(f32(1.5)) == tanh32(1.5));
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assert(tanh(f64(1.5)) == tanh64(1.5));
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}
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21
std/rand.zig
21
std/rand.zig
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@ -1,3 +1,4 @@
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const builtin = @import("builtin");
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const assert = @import("debug.zig").assert;
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const rand_test = @import("rand_test.zig");
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const mem = @import("mem.zig");
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@ -192,6 +193,11 @@ fn MersenneTwister(
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}
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test "rand float 32" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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var r = Rand.init(42);
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var i: usize = 0;
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while (i < 1000) : (i += 1) {
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@ -202,6 +208,11 @@ test "rand float 32" {
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}
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test "rand.MT19937_64" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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var rng = MT19937_64.init(rand_test.mt64_seed);
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for (rand_test.mt64_data) |value| {
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assert(value == rng.get());
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@ -209,6 +220,11 @@ test "rand.MT19937_64" {
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}
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test "rand.MT19937_32" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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var rng = MT19937_32.init(rand_test.mt32_seed);
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for (rand_test.mt32_data) |value| {
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assert(value == rng.get());
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@ -216,6 +232,11 @@ test "rand.MT19937_32" {
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}
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test "rand.Rand.range" {
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if (builtin.os == builtin.Os.windows and builtin.arch == builtin.Arch.i386) {
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// TODO get this test passing
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// https://github.com/zig-lang/zig/issues/537
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return;
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}
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var r = Rand.init(42);
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testRange(&r, -4, 3);
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testRange(&r, -4, -1);
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