Maintenance update May 11. 2021 (#337)

* Initial primes tests have been added. * Fixed link. * Maintenance update May 11. 2021. Additionally: - D fast is removed from the tests (it doesn't work with the new test suite: etcimon/fast#19 and it's most likely it's not going to be fixed); - Java (ND4J) test has been fixed to use the same algorithms as other tests; - Some merge issues have been resolved.
kostya · May 12, 2021 · 991326c · 991326c
1 parent 18e50e1
commit 991326c
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Showing 10 changed files with 263 additions and 371 deletions.
diff --git a/.rubocop.yml b/.rubocop.yml
@@ -42,6 +42,7 @@ Layout/SpaceAroundMethodCallOperator:
 
 Style/ExponentialNotation:
   Enabled: true
+  EnforcedStyle: engineering
 
 Style/SlicingWithRange:
   Enabled: true

diff --git a/README.md b/README.md
diff --git a/brainfuck/bf2.kt b/brainfuck/bf2.kt
@@ -107,7 +107,7 @@ fun verify() {
 
     val pRight = Printer(true)
     for (c in "Hello World!\n") {
-        pRight.print(c.toInt())
+        pRight.print(c.code)
     }
     val right = pRight.getChecksum()
     if (left != right) {

diff --git a/common/commands.mk b/common/commands.mk
@@ -2,7 +2,7 @@ COMMON_FLAGS := -march=native -flto -Wa,-mbranches-within-32B-boundaries
 GCC_FLAGS := -Wall -O3 $(COMMON_FLAGS)
 CLANG_FLAGS := -Wall -O3 $(COMMON_FLAGS)
 LIBNOTIFY_FLAGS := -I../common/libnotify ../common/libnotify/target/libnotify.a
-NIM_FLAGS := -d:danger --verbosity:0 --opt:speed --hints:off --passC:"$(COMMON_FLAGS)" --passL:"$(COMMON_FLAGS)"
+NIM_FLAGS := -d:danger --verbosity:0 --opt:speed --hints:off --passC:"$(COMMON_FLAGS)" --passL:"-march=native -flto"
 RUSTC_FLAGS := -C opt-level=3 -C target-cpu=native -C llvm-args=--x86-branches-within-32B-boundaries
 VALAC_FLAGS := --disable-assert -X -O3 -X -march=native -X -flto -X -Wa,-mbranches-within-32B-boundaries --pkg gio-2.0 --pkg posix
 V_FLAGS := -prod

diff --git a/json/Makefile b/json/Makefile
@@ -17,7 +17,6 @@ executables := \
 	target/json_d \
 	target/json_d_gdc \
 	target/json_d_ldc \
-	target/json_d_gdc_fast \
 	target/json_d_mir_asdf \
 	target/json_d_mir_ion \
 	target/json_nim_gcc \
@@ -160,23 +159,6 @@ $(nlohmann_json): | target
 target/json_nlohmann_json_cpp: test_nlohmann_json.cpp | $(nlohmann_json) $(boost) libnotify
 	$(GCC_CPP_BUILD) -I$(nlohmann_json)/single_include -I$(boost)
 
-fast-dir := target/fast
-$(fast-dir): | target
-	$(GIT_CLONE) "https://github.com/mleise/fast.git" $@
-
-target/json_d_gdc_fast: test_fast.d | $(fast-dir) $(dfmt)
-	$(GDC_BUILD) \
-		$(fast-dir)/source/fast/cstring.d \
-		$(fast-dir)/source/fast/buffer.d \
-		$(fast-dir)/source/fast/json.d \
-		$(fast-dir)/source/fast/parsing.d \
-		$(fast-dir)/source/fast/intmath.d \
-		$(fast-dir)/source/fast/internal/sysdef.di \
-		$(fast-dir)/source/fast/internal/helpers.d \
-		$(fast-dir)/source/fast/unicode.d \
-		$(fast-dir)/source/fast/internal/unicode_tables.d \
-		$(fast-dir)/source/std/simd.d
-
 rapidjson-dir := target/rapidjson
 $(rapidjson-dir): | target
 	$(GIT_CLONE) "https://github.com/miloyip/rapidjson.git" $@

diff --git a/json/generate_json.rb b/json/generate_json.rb
@@ -7,7 +7,7 @@
 524_288.times do
   h = {
     'x' => rand * -10e-30,
-    'y' => rand * 10e+30,
+    'y' => rand * 10e30,
     'z' => rand,
     'name' => "#{('a'..'z').to_a.sample(6).join} #{rand(10_000)}",
     'opts' => { '1' => [1, true] }

diff --git a/json/test_fast.d b/json/test_fast.d
diff --git a/matmul/java-nd4j/src/main/java/bench/matmulnd4j.java b/matmul/java-nd4j/src/main/java/bench/matmulnd4j.java
@@ -8,12 +8,12 @@
 
 final class matmulnd4j {
 
-    private static INDArray matgen(final int n) {
+    private static INDArray matgen(final int n, final double seed) {
         final var idxs = Nd4j.linspace(DataType.DOUBLE, 0, n, 1);
         final var iIdxs = idxs.reshape(n,1);
         final var jIdxs = idxs.reshape(1, n);
 
-        return (iIdxs.sub(jIdxs)).muli((iIdxs.add(jIdxs))).muli(1.0 / n / n);
+        return (iIdxs.sub(jIdxs)).muli((iIdxs.add(jIdxs))).muli(seed / n / n);
     }
 
     private static void notify(final String msg) {
@@ -27,8 +27,8 @@ private static void notify(final String msg) {
 
     private static double calc(final int n) {
         final var size = n / 2 * 2;
-        final var a = matgen(size);
-        final var b = matgen(size);
+        final var a = matgen(size, 1.0);
+        final var b = matgen(size, 2.0);
         final var x = Nd4j.matmul(a, b);
         return x.getDouble(size / 2, size / 2);
     }
@@ -37,7 +37,7 @@ public static void main(String[] args) {
         final var n = args.length > 0 ? Integer.valueOf(args[0]) : 100;
 
         final var left = calc(101);
-        final var right = -9.34;
+        final var right = -18.67;
         if (Math.abs(left - right) > 0.5) {
             System.err.printf("%f != %f\n", left, right);
             System.exit(1);

diff --git a/matmul/matmul_d_lubeck.d b/matmul/matmul_d_lubeck.d
@@ -1,6 +1,6 @@
 #!/usr/bin/env dub
 /+dub.sdl:
-dependency "lubeck" version="~>1.3.4"
+dependency "lubeck" version="~>1.3.5"
 libs "lapack" "blas"
 targetPath "target"
 +/

diff --git a/primes/Makefile b/primes/Makefile
@@ -24,12 +24,12 @@ target/primes_scala.jar: primes.scala | target
 target/Primes.class: Primes.java | target
 	$(JAVAC_BUILD)
 
-target/primes_cpp: primes.cpp | target libnotify
-	$(GCC_CPP_BUILD)
-
 target/primes_rs: primes.rs | target
 	$(RUSTC_BUILD)
 
+target/primes_cpp: primes.cpp | target libnotify
+	$(GCC_CPP_BUILD)
+
 # Run
 
 .PHONY: run