search for: warnval

.... Here is my sudo code: For (plateid in platelist) { Input data (plateid) as matrix Curve fitting model4logistic <- multdrc(rdata ~ ld, logDose=10) } The first 3 plates are ok, 4th plate has following error Error in mdrcOpt(opfct, startVec, optMethod, derFlag, constrained, warnVal, : Convergence failed I know the expected fitting is ugly, is it the reason to produce the error? Thanks you in advance for your help, Xin Gong [[alternative HTML version deleted]]

...drm(y ~ dose, fct = LL.4(), control = drmc(maxIt = 100000, relTol = 1e-4), data = d) # Error in optim(startVec, opfct, hessian = TRUE, method = optMethod, control = list(maxit = maxIt, : # non-finite finite-difference value [4] # Error in drmOpt(opfct, opdfct1, startVecSc, optMethod, constrained, warnVal, : # Convergence failed He cambiado un poco los parametros de control de la funcion drm, pero no ha sido efectivo. Alguna otra sugerencia?. Muchas gracias! Jorge.- [[alternative HTML version deleted]]

Is there any way to find-out the peak number of calls that an asterisk system has had? Not the total number of calls, but the maximum number of simultaneous calls. I know I can porobably go through the CDR logs and look for calls which have overlapped in time, but I'm wondering if there's some counter somewhere I could access... (I'm looking for evidence for an ISDN client who

...79 1e+01 0.00 180 1e+01 0.00 m1 <- drm(Length ~ conc, data = dat, fct = CRS.4c()) Error in optim(startVec, opfct, hessian = TRUE, method = optMethod, control = list(maxit = maxIt, : non-finite finite-difference value [1] Error in drmOpt(opfct, opdfct1, startVecSc, optMethod, constrained, warnVal, : Convergence failed Thanks in advance Syamkumar R School of Environmental Studies CUSAT Kerala, India