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I can access the fixed effects of a model using `model$theta`. I think it'd be helpful to have `coef()` and `fixef()` methods for `rxUi` objects (and other appropriate nlmixr2 objects, if that wouldn…
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As of R 4.3.0, R shows the version of C/C++ compiler that you are using, ie:
``` r
# now shows C compiler
library(rxode2)
#> rxode2 2.0.13.9000 using 8 threads (see ?getRxThreads)
#> no cache…
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This causes R in Windows to crash with rxode2 version 2.1.2. And, it also crashes on R in Linux 4.4.1 with rxode2 version 2.1.3.9000. It crashes both after "t" (the 20th iteration).
```
library(…
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I've looked through the documentation for rxToNonmem() and I'm not sure what the first input is :).
Say I have the model below. How do I convert that into NONMEM or Monolix format? I'm assuming t…
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```r
* using log directory ‘/data/gannet/ripley/R/packages/tests-MKL/posologyr.Rcheck’
* using R Under development (unstable) (2024-09-02 r87090)
* using platform: x86_64-pc-linux-gnu
* R was comp…
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Hi
An example is given to "Simulate using variance/standard deviation standard errors"
However, it seems that the simulation used the "Covariance matrix of estimate" but not the "Standard Error"…
nsk64 updated
2 months ago
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I was looking at your code, and noticed
```c++
NumericVector seeds = runif(ncores, 1.0, std::numeric_limits::max());
```
Have you considered https://www.johndcook.com/blog/2016/01/29/random-nu…
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Related to #548 in that I'm still trying to make that simulation...
It would be helpful if rxSolve could allow the object to be an nlmixr function definition (i.e. a function with an `ini()` and `m…
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I'm trying to code a model component (of a Pop PK model) which is a function of TIME (actual relative time from the first dose) or Time after dose (TAD: actual relative time from the previous dose ) a…
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How can I solve this problem?I use the saem algorithm,
Error in covSearchRes[[which.min(resTable$pchisqr)]][[1]] :
wrong arguments for subsetting an environment