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panic error #230

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luojh2015 opened this issue Apr 26, 2019 · 2 comments
Closed

panic error #230

luojh2015 opened this issue Apr 26, 2019 · 2 comments

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@luojh2015
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golearn/linear_models/liblinear.go

Line 65 in 82e59c8

return &Model{unsafe.Pointer(C.train(tmpCProb, tmpCParam))}

Line 21: - runtime error: cgo argument has Go pointer to Go pointer
goroutine 19 [running]:
panic(0x8bc2e0, 0xc000045a50)
D:/Go/src/runtime/panic.go:513 +0x1f4
github.com/sjwhitworth/golearn/linear_models.Train.func1(0xc00004bc20, 0xc0000e0ac0, 0x0)
D:/golang/src/github.com/sjwhitworth/golearn/linear_models/liblinear.go:65 +0x61
@luojh2015
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GODEBUG=cgocheck=0，Is there any other way?

@luojh2015
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luojh2015 commented Apr 26, 2019 •
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#167 linear_models: fixed an issue with cgo pointers @Sentimentron 5632e43

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@luojh2015