Forum: help
Monitor Forum | Start New ThreadiMad problem in resolving dggev value of raster image. [ Reply ] By: Didarul Islam on 2017-06-18 14:14 | [forum:45201] |
For radiometric normalization of landsat image i write the following code. library(imad) a<-brick("D:/Paper/new/1997.tif") b<-brick("D:/Paper/new/2007.tif") d<-raster("D:/Paper/test/2007-b4.tif") c<-iMad(b,a,pos = c(3,4,7), output_basename = "D:/Paper/new/", maxiter = 100, mask2 = d) this generate the following error. Error in .Fortran("dggev", JOBVL, JOBVR, N, A, LDA, B, LDB, double(N), : "dggev" not resolved from current namespace (imad). How can i resolve this. please helpe |