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gaussian_rand() -> gaussian_rands(), log_rand() -> log_rands()

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Revar Desmera
2019-11-06 22:19:19 -08:00
parent 5addbe8184
commit 5cca83958f
4 changed files with 63 additions and 20 deletions
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39
tests/test_math.scad
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@@ -168,9 +168,42 @@ module test_log2() {
test_log2();
// TODO: Tests for rand_int()
// TODO: Tests for gaussian_rand()
// TODO: Tests for log_rand()
module test_rand_int() {
nums = rand_int(-100,100,1000,seed=2134);
assert(len(nums)==1000);
for (num = nums) {
assert(num>=-100);
assert(num<=100);
assert(num==floor(num));
}
}
test_rand_int();
module test_gaussian_rands() {
nums1 = gaussian_rands(0,10,1000,seed=2132);
nums2 = gaussian_rands(0,10,1000,seed=2130);
nums3 = gaussian_rands(0,10,1000,seed=2132);
assert(len(nums1)==1000);
assert(len(nums2)==1000);
assert(len(nums3)==1000);
assert(nums1==nums3);
assert(nums1!=nums2);
}
test_gaussian_rands();
module test_log_rands() {
nums1 = log_rands(0,100,10,1000,seed=2189);
nums2 = log_rands(0,100,10,1000,seed=2310);
nums3 = log_rands(0,100,10,1000,seed=2189);
assert(len(nums1)==1000);
assert(len(nums2)==1000);
assert(len(nums3)==1000);
assert(nums1==nums3);
assert(nums1!=nums2);
}
test_log_rands();
module test_segs() {