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32 lines
906 B
R
32 lines
906 B
R
library(reticulate)
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library(flacco)
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library(parallelMap)
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library(parallel)
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# Other packages to install
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# plyr
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# RANN
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# numDeriv
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# e1071
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# mda - needs to install gcc-fortran on Operating system
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genTestFeatures <- function(path,pypath, upper=10, lower=-10, n) {
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use_python(pypath)
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source_python(path)
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X = createInitialSample(n.obs = 500, dim = n, control = list(init_sample.type = 'lhs', init_sample.lower = lower, init_sample.upper = upper))
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y = apply(X, 1, main)
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testfunc <- createFeatureObject(X = X, y = y, fun = main, lower = lower, upper = upper, blocks = 10)
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n.cores = detectCores()
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parallelStart(mode = "local", logging = FALSE, show.info = FALSE)
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system.time((levelset.par = calculateFeatures(testfunc , control = list('cm_angle.show_warnings'=TRUE, 'cm_grad.show_warnings'=TRUE, 'ic.show_warnings'=TRUE))))
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parallelStop()
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}
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