How to resolve this error in predict.SM$net.result : $ operator is invalid for atomic vectors

问题描述 投票:0回答:0

我使用了计算函数,因为它在 R 版本 3 中不起作用。我根据 CRAN 文档将其替换为预测,但找不到解决方案 (Neuralnet)

compute.SM=compute(nn.ce,Rasters.df_N_scaled[,c(-1,-2,-14)]) # to let the variables matched 

out_SM <- data.frame(cbind(Rasters.df_N_scaled[,c(-14)], compute.SM$net.result))
str(out_SM)

Error in compute(nn.ce, Rasters.df_N_scaled[, c(-1, -2, -14)]) : 
  could not find function "compute"



predict.SM=predict(nn.ce,Rasters.df_N_scaled[,c(-1,-2,-14)]) # to let the variables matched 

out_SM <- data.frame(cbind(Rasters.df_N_scaled[,c(-14)], predict.SM$net.result))
str(out_SM)

我收到一个错误信息

predict.SM$net.result : $ operator is invalid for atomic vectors

如何解决这个问题?

net.result
输出显示为 NA.

请帮我解决这个问题

r arcgis qgis
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