![]() ![]() ![]() I want to use the factors command to reproduce /A027750/. ikop at 11:10 ikop Thanks Works fine but the as.numeric () is not necessary for this case though. How can arrow notation be used to assign a set of. ifactor integer factorization Calling Sequence Parameters Description Examples References Calling Sequence ifactor( n ) ifactor( n, method, opts ) Parameters n - integer or a rational method - (optional) name of base method for factoring opts - (optional). i-FACTOR Bone Graft is ready to use and thus requires no mixing or other preparation prior to use. 1 If your vector of factors is fac and your data frame is char, you could try charfac <- fac as.numeric (as.factor (chartestvector)). I-FACTOR Bone Graft products are sterilized after packaging (terminally sterilized), can be stored at room temperature and have a three-year shelf life. A Maple command is simply a string of characters ending in a semicolon ’ ’ or colon ’:’. That means that you can type in commands and execute them, just like in the languages Basic and Logo. i-FACTOR Peptide Enhanced Bone Graft must be used inside an allograft bone ring and with supplemental anterior plate fixation. Maple has at least four properties which make it very useful in problem solving. I-FACTOR Peptide Enhanced Bone Graft is indicated for use in skeletally mature patients for reconstruction of a degenerated cervical disc at one level from C3-C4 to C6-C7 following single-level discectomy for intractable radiculopathy (arm pain and/or a neurological deficit), with or without neck pain, or myelopathy due to a single-level abnormality localized to the disc space, and corresponding to at least one of the following conditions confirmed by radiographic imaging (CT, MRI, X-rays): herniated nucleus pulposus, spondylosis (defined by the presence of osteophytes), and/or visible loss of disc height as compared to adjacent levels, after failure of at least 6 weeks of conservative treatment. ![]()
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