Skip to content

bench: replace M_PI in math/base/special/sincospi C benchmark #11690

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kgryte merged 1 commit into from
Apr 21, 2026
+3 −2
Merged

bench: replace M_PI in math/base/special/sincospi C benchmark #11690

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions lib/node_modules/@stdlib/math/base/special/sincospi/benchmark/c/benchmark.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@
#define NAME "sincospi"
#define ITERATIONS 1000000
#define REPEATS 3
#define PI 3.14159265358979323846

/**
* Prints the TAP version.
Expand Down Expand Up @@ -102,8 +103,8 @@ static double benchmark( void ) {

t = tic();
for ( i = 0; i < ITERATIONS; i++ ) {
y = sin( M_PI * x[ i%100 ] );
z = cos( M_PI * x[ i%100 ] );
y = sin( PI * x[ i%100 ] );
z = cos( PI * x[ i%100 ] );
if ( y != y || z != z ) {
printf( "should not return NaN\n" );
break;
Expand Down