Jack Dunn JackDunnNZ
JackDunnNZ
/ gist:3d1d750c12ea8956e12f1b29f646c030
Created
December 12, 2022 18:11
View gist:3d1d750c12ea8956e12f1b29f646c030
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| pkg> test AWS | |
| Testing AWS | |
| Status `/private/var/folders/0b/ql7ss_5s1d5082x_3zcgszn80000gn/T/jl_MCsKl3/Project.toml` | |
| [fbe9abb3] AWS v1.79.0 | |
| [34da2185] Compat v4.5.0 | |
| [bc5e4493] GitHub v5.8.1 | |
| [cd3eb016] HTTP v1.6.0 `~/.julia/dev/HTTP` | |
| [83e8ac13] IniFile v0.5.1 | |
| [682c06a0] JSON v0.21.3 | |
| [739be429] MbedTLS v1.1.7 |
JackDunnNZ
/ 2.0.13.orig.f
Created
August 23, 2022 19:55
View 2.0.13.orig.f
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| c | |
| c newGLMnet (5/12/14) | |
| c | |
| c | |
| c Elastic net with squared-error loss | |
| c | |
| c dense predictor matrix: | |
| c | |
| c call elnet(ka,parm,no,ni,x,y,w,jd,vp,cl,ne,nx,nlam,flmin,ulam,thr,isd, | |
| c intr,maxit,lmu,a0,ca,ia,nin,rsq,alm,nlp,jerr) |
JackDunnNZ
/ glmnet.diff
Created
December 3, 2020 17:01
View glmnet.diff
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| --- /Users/jack/Downloads/glm/glmnet5dpclean.f.txt | |
| +++ /Users/jack/Downloads/glm/glmnet5.f90.txt | |
| @@ -1,9 +1,6 @@ | |
| - mortran 2.0 (version of 7/04/75 mod 7/4/87 (ajc)) | |
| - subroutine get_int_parms(sml,eps,big,mnlam,rsqmax,pmin,exmx,itrace | |
| -*) | |
| - implicit double precision(a-h,o-z) | |
| - data sml0,eps0,big0,mnlam0,rsqmax0,pmin0,exmx0,itrace0 /1.0d-5,1. | |
| -*0d-6,9.9d35,5,0.999,1.0d-9,250.0,0/ | |
| + subroutine get_int_parms(sml,eps,big,mnlam,rsqmax,pmin,exmx) |
JackDunnNZ
/ test.jl
Created
November 2, 2016 22:43
Gurobi 7.0 solution pool proof of concept via Gurobi.jl
View test.jl
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| using Gurobi, JuMP | |
| # New versions of getvalue, getobjectivevalue for solution pool | |
| "Get the variable values for the `solnumber`th solution in the pool" | |
| function grb_get_xn(m::JuMP.Model, solnumber::Int) | |
| g = getrawsolver(m) | |
| Gurobi.set_int_param!(g, "SolutionNumber", solnumber - 1) | |
| Gurobi.get_dblattrarray(g, "Xn", 1, Gurobi.num_vars(g)) | |
| end |
JackDunnNZ
/ SimpleLP.bas
Last active
May 5, 2016 13:02
Example of constructing a model with OpenSolver API
View SimpleLP.bas
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| Option Explicit | |
| Function Test() | |
| Dim Sheet as Worksheet | |
| Set Sheet = ThisWorkbook.Sheets("Sheet1") | |
| OpenSolver.ResetModel Sheet | |
| OpenSolver.SetDecisionVariables Sheet.Range("D4:F4"), Sheet | |
| OpenSolver.SetObjectiveFunctionCell Sheet.Range("H6"), Sheet | |
| OpenSolver.AddConstraint Sheet.Range("H8:H9"), RelationLE, Sheet.Range("J8:J9"), sheet:=Sheet |
JackDunnNZ
/ user.css
Created
March 28, 2016 16:53
Userstyle to add 80-character ruler for Google Apps Script Editor. Use with Stylish
View user.css
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| .CodeMirror-lines > div > div:last-child { | |
| width: 80ch; | |
| background-color: rgba(211,211,211, 0.2); | |
| } |
View Output from wantsol=4
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| Ipopt 3.12.0: Optimal Solution Found | |
| constraint dual value | |
| _scon[1] 22089.391601562464 | |
| _scon[2] 22089.39160156247 |
View example.tex
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| $\begin{array}{rlllllllll} | |
| \min& \sum\limits_{j=1}^7 x_j \\ | |
| {\rm s.t.} &x_1 + & & & x_4 + & x_5 + & x_6 + & x_7 & \geq & d_1 \\ | |
| &x_1 + & x_2 & & & x_5 + & x_6 + & x_7 & \geq & d_2 \\ | |
| &x_1 + & x_2 + & x_3 & & & x_6 + & x_7 & \geq & d_3 \\ | |
| &x_1 + & x_2 + & x_3 + & x_4 + & & & x_7 & \geq & d_4 \\ | |
| &x_1 + & x_2 + & x_3 + & x_4 + & x_5 & & & \geq & d_5 \\ | |
| & & x_2 + & x_3 + & x_4 + & x_5 + & x_6 & & \geq & d_6 \\ | |
| & & & x_3 + & x_4 + & x_5 + & x_6 + & x_7 & \geq & d_7 \\ | |
| & x_j \geq 0 & & & & & & & & |
JackDunnNZ
/ gist:d29684f1a97a64ccd946
Created
July 7, 2015 15:47
Building variable range incrementally using OpenSolver API
View gist:d29684f1a97a64ccd946
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| Sub Test() | |
| Set TestSheet = Sheets("Test") | |
| OpenSolver.ResetModel TestSheet | |
| AddVariables Range("A2"), TestSheet | |
| AddVariables Range("B3"), TestSheet | |
| End Sub | |
| Sub AddVariables(VariableRange As Range, Sheet As Worksheet) | |
| Dim CurrentVariables As Range | |
| Set CurrentVariables = OpenSolver.GetDecisionVariablesWithDefault(Sheet) |
View gist:917ad455b290161ed59d
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| Sub Model_Creation() | |
| Dim TestSheet As Worksheet | |
| Set TestSheet = Sheets("test") | |
| OpenSolver.ResetModel Sheet:=TestSheet | |
| 'Objective Definition | |
| OpenSolver.SetObjectiveFunctionCell TestSheet.Cells(1, 1), Sheet:=TestSheet | |
| OpenSolver.SetObjectiveSense MinimiseObjective, Sheet:=TestSheet |
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