[R] Matrix entries not recognised as numeric

2007-09-17 Thread snapperball
Hello, I am using a number of large matrices in a project. I read a couple of the matrices using the read.csv command. However in some instances, R does not recognize the resulting matrices as consisting of numerical values (I suspect R considers them as strings or factors) for instance when I

Re: [R] Matrix entries not recognised as numeric

2007-09-17 Thread Paul Smith
On 9/17/07, snapperball [EMAIL PROTECTED] wrote: I am using a number of large matrices in a project. I read a couple of the matrices using the read.csv command. However in some instances, R does not recognize the resulting matrices as consisting of numerical values (I suspect R considers them

Re: [R] Matrix entries not recognised as numeric

2007-09-17 Thread Ted Harding
On 17-Sep-07 13:18:10, snapperball wrote: Hello, I am using a number of large matrices in a project. I read a couple of the matrices using the read.csv command. However in some instances, R does not recognize the resulting matrices as consisting of numerical values (I suspect R considers

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