class org.apache.lucene.document.FeatureField$SigmoidFunction$1 extends org.apache.lucene.search.similarities.Similarity$SimScorer
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: org.apache.lucene.document.FeatureField$SigmoidFunction$1
super_class: org.apache.lucene.search.similarities.Similarity$SimScorer
{
final org.apache.lucene.document.FeatureField$SigmoidFunction this$1;
descriptor: Lorg/apache/lucene/document/FeatureField$SigmoidFunction;
flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC
private final float val$weight;
descriptor: F
flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC
void <init>(org.apache.lucene.document.FeatureField$SigmoidFunction, float);
descriptor: (Lorg/apache/lucene/document/FeatureField$SigmoidFunction;F)V
flags: (0x0000)
Code:
stack=2, locals=3, args_size=3
start local 0 // org.apache.lucene.document.FeatureField$SigmoidFunction$1 this
0: .line 375
aload 0 /* this */
aload 1
putfield org.apache.lucene.document.FeatureField$SigmoidFunction$1.this$1:Lorg/apache/lucene/document/FeatureField$SigmoidFunction;
aload 0 /* this */
fload 2
putfield org.apache.lucene.document.FeatureField$SigmoidFunction$1.val$weight:F
aload 0 /* this */
invokespecial org.apache.lucene.search.similarities.Similarity$SimScorer.<init>:()V
return
end local 0 // org.apache.lucene.document.FeatureField$SigmoidFunction$1 this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/lucene/document/FeatureField$SigmoidFunction$1;
MethodParameters:
Name Flags
this$0 final
val$weight final
public float score(float, long);
descriptor: (FJ)F
flags: (0x0001) ACC_PUBLIC
Code:
stack=10, locals=5, args_size=3
start local 0 // org.apache.lucene.document.FeatureField$SigmoidFunction$1 this
start local 1 // float freq
start local 2 // long norm
0: .line 378
fload 1 /* freq */
invokestatic org.apache.lucene.document.FeatureField.decodeFeatureValue:(F)F
fstore 4 /* f */
start local 4 // float f
1: .line 382
aload 0 /* this */
getfield org.apache.lucene.document.FeatureField$SigmoidFunction$1.val$weight:F
f2d
dconst_1
aload 0 /* this */
getfield org.apache.lucene.document.FeatureField$SigmoidFunction$1.this$1:Lorg/apache/lucene/document/FeatureField$SigmoidFunction;
getfield org.apache.lucene.document.FeatureField$SigmoidFunction.pivotPa:D
fload 4 /* f */
f2d
aload 0 /* this */
getfield org.apache.lucene.document.FeatureField$SigmoidFunction$1.this$1:Lorg/apache/lucene/document/FeatureField$SigmoidFunction;
getfield org.apache.lucene.document.FeatureField$SigmoidFunction.a:F
f2d
invokestatic java.lang.Math.pow:(DD)D
aload 0 /* this */
getfield org.apache.lucene.document.FeatureField$SigmoidFunction$1.this$1:Lorg/apache/lucene/document/FeatureField$SigmoidFunction;
getfield org.apache.lucene.document.FeatureField$SigmoidFunction.pivotPa:D
dadd
ddiv
dsub
dmul
d2f
freturn
end local 4 // float f
end local 2 // long norm
end local 1 // float freq
end local 0 // org.apache.lucene.document.FeatureField$SigmoidFunction$1 this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/lucene/document/FeatureField$SigmoidFunction$1;
0 2 1 freq F
0 2 2 norm J
1 2 4 f F
MethodParameters:
Name Flags
freq
norm
}
SourceFile: "FeatureField.java"
EnclosingMethod: org.apache.lucene.document.FeatureField$SigmoidFunction.scorer:(F)Lorg/apache/lucene/search/similarities/Similarity$SimScorer;
NestHost: org.apache.lucene.document.FeatureField
InnerClasses:
final SigmoidFunction = org.apache.lucene.document.FeatureField$SigmoidFunction of org.apache.lucene.document.FeatureField
org.apache.lucene.document.FeatureField$SigmoidFunction$1
public abstract SimScorer = org.apache.lucene.search.similarities.Similarity$SimScorer of org.apache.lucene.search.similarities.Similarity