1 files changed, 9 insertions, 9 deletions

diff --git a/misc/benchmarks/various/cspan_bench.c b/misc/benchmarks/various/cspan_bench.c
index e3997ff0..f4b067f8 100644
--- a/misc/benchmarks/various/cspan_bench.c
+++ b/misc/benchmarks/various/cspan_bench.c
@@ -13,7 +13,6 @@ enum {
 };
 int lx = 15, ly = 10, lz = 5;
 int hx = 30, hy = 15, hz = 15;
-intptr_t n = 100000;
 
 // define the contents of two nx x ny x nz arrays in and out
 double Vout[nx * ny * nz];
@@ -21,12 +20,12 @@ double Vin[nx * ny * nz]; //, 1.23;
 
 // define some slice indices for each dimension
 
-static void MDRanges_setup(intptr_t state)
+static void MDRanges_setup(intptr_t n)
 {
     double sum = 0;
     clock_t t = clock();
 
-    for (intptr_t s = 0; s < state; ++s)
+    for (intptr_t s = 0; s < n; ++s)
     {
         MD3 r_in = cspan_md(Vin, nx, ny, nz);
         MD3 r_out = cspan_md(Vout, nx, ny, nz);
@@ -41,12 +40,12 @@ static void MDRanges_setup(intptr_t state)
     printf("setup: %.1f ms, %f\n", 1000.0f * t / CLOCKS_PER_SEC, sum);
 }
 
-static void TraditionalForLoop(intptr_t state)
+static void TraditionalForLoop(intptr_t n)
 {
     clock_t t = clock();
     double sum = 0;
 
-    for (int s = 0; s < state; ++s) {
+    for (int s = 0; s < n; ++s) {
         for (int x = lx; x < hx; ++x) {
             for (int y = ly; y < hy; ++y) {
                 for (int z = lz; z < hz; ++z) {
@@ -62,7 +61,7 @@ static void TraditionalForLoop(intptr_t state)
     printf("forloop: %.1f ms, %f\n", 1000.0f * t / CLOCKS_PER_SEC, sum);
 }
 
-static void MDRanges_nested_loop(intptr_t state)
+static void MDRanges_nested_loop(intptr_t n)
 {
     clock_t t = clock();
     MD3 r_in = cspan_md(Vin, nx, ny, nz);
@@ -73,7 +72,7 @@ static void MDRanges_nested_loop(intptr_t state)
     // C++23: for (auto [o, i] : std::views::zip(flat(r_out), flat(r_in))) { o = i; }
     double sum = 0;
 
-    for (intptr_t s = 0; s < state; ++s) {
+    for (intptr_t s = 0; s < n; ++s) {
         for (int x = 0; x < r_in.shape[0]; ++x) {
             for (int y = 0; y < r_in.shape[1]; ++y) {
                 for (int z = 0; z < r_in.shape[2]; ++z)
@@ -89,7 +88,7 @@ static void MDRanges_nested_loop(intptr_t state)
     printf("nested: %.1f ms, %f\n", 1000.0f * t / CLOCKS_PER_SEC, sum);
 }
 
-static void MDRanges_loop_over_joined(intptr_t state)
+static void MDRanges_loop_over_joined(intptr_t n)
 {
     MD3 r_in = cspan_md(Vin, nx, ny, nz);
     MD3 r_out = cspan_md(Vout, nx, ny, nz);
@@ -100,7 +99,7 @@ static void MDRanges_loop_over_joined(intptr_t state)
     double sum = 0;
     clock_t t = clock();
 
-    for (intptr_t s = 0; s < state; ++s) {
+    for (intptr_t s = 0; s < n; ++s) {
         MD3_iter i = MD3_begin(&r_in);
         MD3_iter o = MD3_begin(&r_out);
 
@@ -116,6 +115,7 @@ static void MDRanges_loop_over_joined(intptr_t state)
 
 int main(void)
 {
+    intptr_t n = 100000;
     for (int i = 0; i < nx * ny * nz; ++i)
         Vin[i] = i + 1.23;