minor formatting change

Signed-off-by: Magnus Lundmark <[email protected]>

Author: Ka-zam

lib/kernel_tests.h

@@ -232,7 +232,8 @@ std::vector<volk_test_case_t> init_test_list(volk_test_params_t test_params)
     QA(VOLK_INIT_TEST(volk_32f_sqrt_32f, test_params_inacc))
 
     volk_test_params_t test_params_invsqrt(test_params.make_tol(1e-6));
-    test_params_invsqrt.add_float_edge_cases({ -1.f, 0.f, inf, 0.01f, 100.0f });
+    test_params_invsqrt.add_float_edge_cases(
+        { -1.f, 1.f, 0.f, inf, 1e-2f, 1e2f, 1e-10, 1e10 });
     QA(VOLK_INIT_TEST(volk_32f_invsqrt_32f, test_params_invsqrt))
     QA(VOLK_INIT_TEST(volk_32f_s32f_stddev_32f, test_params_inacc))
     QA(VOLK_INIT_TEST(volk_32f_stddev_and_mean_32f_x2, test_params.make_absolute(1e-5)))

lib/qa_utils.cc

@@ -1451,20 +1451,10 @@ bool run_volk_tests(volk_func_desc_t desc,
 
     // Helper for adaptive decimal places based on magnitude
     auto format_time = [](double ms) -> std::string {
-        if (ms >= 10000.0)
-            return fmt::format("{:.1f} ms", ms);
-        if (ms >= 1000.0)
-            return fmt::format("{:.2f} ms", ms);
-        if (ms >= 100.0)
-            return fmt::format("{:.3f} ms", ms);
-        return fmt::format("{:.4f} ms", ms);
+        return fmt::format("{:.2f} ms", ms);
     };
 
     auto format_throughput = [](double mbps) -> std::string {
-        if (mbps >= 100000.0)
-            return fmt::format("{:.0f} MB/s", mbps);
-        if (mbps >= 10000.0)
-            return fmt::format("{:.1f} MB/s", mbps);
         return fmt::format("{:.1f} MB/s", mbps);
     };
 
@@ -1504,12 +1494,7 @@ bool run_volk_tests(volk_func_desc_t desc,
             speedup_str = "-";
         } else {
             double speedup = generic_time / profile_times[i];
-            if (speedup >= 100.0)
-                speedup_str = fmt::format("{:.1f}x", speedup);
-            else if (speedup >= 10.0)
-                speedup_str = fmt::format("{:.2f}x", speedup);
-            else
-                speedup_str = fmt::format("{:.2f}x", speedup);
+            speedup_str = fmt::format("{:.2f}x", speedup);
         }
         std::string err_str =
             (arch_list[i] == "generic") ? "-" : fmt::format("{:.1e}", arch_max_err[i]);