Created by: linrongyi

bow 模型使用 sparse_binary_vector, 在执行预测的时候出错了, 复现过程

import sys

#import numpy as np

from py_paddle import swig_paddle
from py_paddle import DataProviderConverter

from paddle.trainer.PyDataProvider2 import sparse_non_value_slot, sparse_binary_vector

from paddle.trainer.PyDataProviderWrapper import DenseSlot, IndexSlot, SparseNonValueSlot
from paddle.trainer.config_parser import parse_config

swig_paddle.initPaddle("--use_gpu=0")

converter = DataProviderConverter([sparse_binary_vector(10000)])
instance = converter([[ [1034]] ])

出现的错误是

I1105 11:41:50.446784  9461 Util.cpp:144] commandline:  --use_gpu=0 
I1105 11:41:50.446880  9461 Util.cpp:113] Calling runInitFunctions
I1105 11:41:50.447175  9461 Util.cpp:126] Call runInitFunctions done.
F1105 11:41:50.447324  9461 CpuSparseMatrix.cpp:59] Check failed: newNnz <= newHeight * newWidth (1 vs. 0) 
*** Check failure stack trace: ***
    @     0x7f1c4dc9ea3d  google::LogMessage::Fail()
    @     0x7f1c4dca2ed7  google::LogMessage::SendToLog()
    @     0x7f1c4dca0d39  google::LogMessage::Flush()
    @     0x7f1c4dca103d  google::LogMessageFatal::~LogMessageFatal()
    @     0x7f1c4e58bb5a  paddle::CpuSparseMatrix::resize()
    @     0x7f1c4e58bdda  paddle::CpuSparseMatrix::CpuSparseMatrix()
    @     0x7f1c4e562b8b  paddle::Matrix::createSparseMatrix()
    @     0x7f1c4e76868d  Matrix::createSparse()
    @     0x7f1c4e3af7ee  _wrap_Matrix_createSparse
    @     0x7f1c559633a3  PyEval_EvalFrameEx
    @     0x7f1c55965130  PyEval_EvalCodeEx
    @     0x7f1c559634a1  PyEval_EvalFrameEx
    @     0x7f1c55963c56  PyEval_EvalFrameEx
    @     0x7f1c55965130  PyEval_EvalCodeEx
    @     0x7f1c559634a1  PyEval_EvalFrameEx
    @     0x7f1c55965130  PyEval_EvalCodeEx
    @     0x7f1c558f1181  function_call
    @     0x7f1c558c90f3  PyObject_Call
    @     0x7f1c558dbf7f  instancemethod_call
    @     0x7f1c558c90f3  PyObject_Call
    @     0x7f1c5591fbd4  slot_tp_call
    @     0x7f1c558c90f3  PyObject_Call
    @     0x7f1c55962887  PyEval_EvalFrameEx
    @     0x7f1c55965130  PyEval_EvalCodeEx
    @     0x7f1c55965242  PyEval_EvalCode
    @     0x7f1c5597f62c  run_mod
    @     0x7f1c5597f700  PyRun_FileExFlags
    @     0x7f1c55980c0c  PyRun_SimpleFileExFlags
    @     0x7f1c559924cc  Py_Main
    @       0x318ae1ecdd  (unknown)
Current Layer forward/backward stack is 
*** Aborted at 1478317310 (unix time) try "date -d @1478317310" if you are using GNU date ***
Current Layer forward/backward stack is 
PC: @       0x318ae328a5 (unknown)
Current Layer forward/backward stack is 
*** SIGABRT (@0x1f5000024f5) received by PID 9461 (TID 0x7f1c5586c700) from PID 9461; stack trace: ***
Current Layer forward/backward stack is 
    @       0x318b20f500 (unknown)
Current Layer forward/backward stack is 
    @       0x318ae328a5 (unknown)
Current Layer forward/backward stack is 
    @       0x318ae34085 (unknown)
Current Layer forward/backward stack is 
    @     0x7f1c4dcab246 google::FindSymbol()
Current Layer forward/backward stack is 
    @     0x7f1c4dcab9bc google::SymbolizeAndDemangle()
Current Layer forward/backward stack is 
    @     0x7f1c4dca8559 google::DumpStackTrace()
Current Layer forward/backward stack is 
    @     0x7f1c4dca8636 google::DumpStackTraceAndExit()
Current Layer forward/backward stack is 
    @     0x7f1c4dc9ea3d google::LogMessage::Fail()
Current Layer forward/backward stack is 

代码版本, develop 45c81a41