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I'm trying to use F# for an ASP.NET MVC application. One my controller actions sends an F# list to the view, so I write:
<%@ Page Language="C#" Inherits="ViewPage<FSharpList<int>>" %>
Of course, for this to work, I have to add Microsoft.FSharp.Collections to the namespaces element…
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Here's my test code to isolate the problem:
open Microsoft.FSharp.Metadata
[<EntryPoint>]
let main args =
let core = FSharpAssembly.FromFile @"C:\Program Files\FSharp-2.0.0.0\\bin\FSharp.Core.dll"
let core2 = FSharpAssembly.FSharpLibrary
let core3 = System.AppDomain.CurrentDomain.GetAssemblies()…
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Hi, I have this monstrous f# 2.0 program
My mono version is
Mono JIT compiler version 2.9 (master/f593354 Sun Dec 26 03:15:55 EET 2010)
Copyright (C) 2002-2010 Novell, Inc and Contributors. www.mono-project.com
TLS: __thread
SIGSEGV: altstack
Notifications: epoll
Architecture:…
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I'm trying to deploy a web application which uses F# 4.0 on Windows Server 2008.
It works on my computer where VS2010 is installed but it doesn't work on the server. Everytime you open the page you'll get this error message:
Could not load file or assembly 'FSharp.Core, Version=4.0.0.0, Culture=neutral…
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I'm using FSharp.Compiler.CodeDom to dynamically create F# classes. The problem is, that I have both VS2008 and VS2010 on my computer side-by-side (they works fine), and using F# in this configuration is buggy at best:
If I don't install InstallFSharp.msi, then under VS2008 the built classes complain…
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I have n elements. For the sake of an example, let's say, 7 elements, 1234567. I know there are 7! = 5040 permutations possible of these 7 elements.
I want a fast algorithm comprising two functions:
f(number) maps a number between 0 and 5039 to a unique permutation, and
f'(permutation) maps the…
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Hello!
I want to do permutation in perl. For example I have three arrays. ["big", "tiny", "small"] and then I have ["red", "yellow", "green"] and also ["apple", "pear", "banana"].
How do I get:
["big", "red", "apple"]
["big", "red", "pear"]
..etc..
["small", "green", "banana"]
I understand this…
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Continuing to learn prolog, I'm trying to write a permutation(L1, L2) predicate. It should return true, only if L1 can be made up of all elements in L2. My code so far is the following:
permutation([], []).
permutation([H|T], L2) :- remove(L2, H, R), permutation(T, R).
Assuming that the predicate…
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Let say a=[A, B, C, D], each element has a weight w, and is set to 1 if selected, 0 if otherwise. I'd like to generate permutation in the below order
1,1,1,1
1,1,1,0
1,1,0,1
1,1,0,0
1,0,1,1
1,0,1,0
1,0,0,1
1,0,0,0
Let's w=[1,2,3,4] for item A,B,C,D ... and max_weight = 4. For each permutation…
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I'm interested making an implementation of the 14-15 puzzle:
I'm creating an array with the values 0 - 15 in increasing order:
S = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }
Now, what I want to do is shuffle them to create a new instance of the puzzle. However, I know that if I…
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