Minimize() and Maximize() prompt "illegal operation"
noahjussila opened this issue · comments
Describe the bug
When calling Minimize() and Maximize(), I get an error code about an illegal operation.
To Reproduce
x <- Variable(1)
y <- Variable(1)
objective <- Minimize(x^2 + y^2)
Expected behavior
A clear and concise description of what you expected to happen.
Output
*** caught illegal operation ***
address 0x12a831b11, cause 'illegal opcode'
Traceback:
1: gmp::as.bigq(p)
2: pow_high(p)
3: .local(.Object, ...)
4: initialize(value, ...)
5: initialize(value, ...)
6: new("Power", ...)
7: .Power(x = x, p = p, max_denom = max_denom)
8: Power(x = e1, p = e2)
9: x^2
10: x^2
11: .local(.Object, ...)
12: initialize(value, ...)
13: initialize(value, ...)
14: new("Minimize", ...)
15: .Minimize(expr = expr)
16: Minimize(x^2 + y^2)
Version
R version 4.2.1 (2022-06-23)
Platform: x86_64-apple-darwin17.0 (64-bit)
Running under: macOS Monterey 12.4
Matrix products: default
BLAS: /Library/Frameworks/R.framework/Versions/4.2/Resources/lib/libRblas.0.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/4.2/Resources/lib/libRlapack.dylib
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] CVXR_1.0-10
loaded via a namespace (and not attached):
[1] bit_4.0.4 compiler_4.2.1 R6_2.5.1 Matrix_1.4-1 gmp_0.6-5 Rcpp_1.0.8.3 bit64_4.0.5 grid_4.2.1 Rmpfr_0.8-9 lattice_0.20-45
Additional context
When run in RStudio, the session crashes without displaying any output. It seems linked to this issue
Sorry, can't reproduce at all.
> x <- Variable(1)
> y <- Variable(1)
> objective <- Minimize(x^2 + y^2)
> sessionInfo()
R version 4.2.1 (2022-06-23)
Platform: x86_64-apple-darwin21.5.0 (64-bit)
Running under: macOS Monterey 12.4
Matrix products: default
BLAS: /usr/local/Cellar/openblas/0.3.20/lib/libopenblasp-r0.3.20.dylib
LAPACK: /usr/local/Cellar/r/4.2.1/lib/R/lib/libRlapack.dylib
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] CVXR_1.0-10
loaded via a namespace (and not attached):
[1] bit_4.0.4 compiler_4.2.1 R6_2.5.1 Matrix_1.4-1
[5] gmp_0.6-5 Rcpp_1.0.8.3 bit64_4.0.5 grid_4.2.1
[9] Rmpfr_0.8-9 lattice_0.20-45
Closing because not reproducible.