add subset algorithm

2020-08-06 23:06:26 +08:00
parent 63583d4744
commit f02eeef0f6
11 changed files with 93 additions and 73 deletions
--- a/core/mathx/unstable_test.go
+++ b/core/mathx/unstable_test.go
@@ -65,7 +65,7 @@ func TestUnstable_Distribution(t *testing.T) {
 	for k, v := range m {
 		mi[k] = v
 	}
-	entropy := CalcEntropy(mi, total)
+	entropy := CalcEntropy(mi)
 	assert.True(t, len(m) > 1)
 	assert.True(t, entropy > 0.95)
 }