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| author | Elizabeth Alexander Hunt <me@liz.coffee> | 2026-07-02 11:55:17 -0700 |
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| committer | Elizabeth Alexander Hunt <me@liz.coffee> | 2026-07-02 11:55:17 -0700 |
| commit | 6bf4b90c90f15f4ab60833bddf5b5756d1a6b1f6 (patch) | |
| tree | ed97e39ec77c5231ffd2c394493e68d00ddac5a4 /Homework/math4610/test/maceps.t.c | |
| download | misc-undergrad-6bf4b90c90f15f4ab60833bddf5b5756d1a6b1f6.tar.gz misc-undergrad-6bf4b90c90f15f4ab60833bddf5b5756d1a6b1f6.zip | |
Diffstat (limited to 'Homework/math4610/test/maceps.t.c')
| -rw-r--r-- | Homework/math4610/test/maceps.t.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Homework/math4610/test/maceps.t.c b/Homework/math4610/test/maceps.t.c new file mode 100644 index 0000000..9c45659 --- /dev/null +++ b/Homework/math4610/test/maceps.t.c @@ -0,0 +1,18 @@ +#include "lizfcm.test.h" +#include <math.h> + +UTEST(maceps, smaceps) { + float epsilon = smaceps(); + float one = 1.0; + float approx_one = one + epsilon; + + EXPECT_LE(approx_one - one, 0); +} + +UTEST(maceps, dmaceps) { + double epsilon = dmaceps(); + double one = 1.0; + double approx_one = one + epsilon; + + EXPECT_LE(approx_one - one, 0); +} |
