User:Kevin Reid/Common Lisp tasks: Difference between revisions
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This is [[User:Kevin Reid|Kevin Reid]]'s classification of [[tasks not implemented in Common Lisp]], or just poorly done in CL, by what kind of problem they are. |
This is [[User:Kevin Reid|Kevin Reid]]'s ''personal'' classification of [[Reports:tasks not implemented in Common Lisp|tasks not implemented in Common Lisp]], or just poorly done in CL, by what kind of problem they are. The presence of items on this list is managed by [[../Task list updater.e|Task list updater.e]] (but is not automatically run); the classification is done manually. |
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As of 12:13, 6 August 2009. When updating this list, consult [http://rosettacode.org/mw/index.php?title=Template:Unimp_body_Common_Lisp&action=history the diffs] since then for what to add/remove. |
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==Basic language features== |
==Basic language features== |
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* [[Binary |
* [[Binary strings]] |
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* [[ |
* [[Bitwise IO]] |
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* [[Exceptions]] |
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* [[Special characters]] |
* [[Special characters]] |
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* [[Variables]] |
* [[Variables]] |
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* [[Y combinator]] |
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* [[First-class Numbers]] |
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===Data structures=== |
===Data structures=== |
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* [[Collections]] |
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==Algorithms== |
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* [[Cocktail Sort]] |
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* [[Combinations]] |
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* [[Counting sort]] |
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* [[Gnome sort]] |
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* [[Huffman codes]] |
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* [[LZW compression]] |
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* [[Point in polygon (ray casting algorithm)]] |
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==Algorithmic problems== |
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* [[Closest pair problem]] |
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* [[Knapsack Problem]] |
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* [[Non Continuous Subsequences]] |
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* [[Pyramid of numbers]] |
* [[Pyramid of numbers]] |
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* [[Sudoku Solver]] |
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* [[Top Rank Per Group]] |
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* [[Topological (dependency) sort]] |
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==Miscellaneous programs== |
==Miscellaneous programs== |
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* [[ |
* [[Execute SNUSP]] |
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* [[:Category:RCHQ9+|RCHQ9+]] |
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* [[:Category:RCSNUSP|RCSNUSP]] |
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* [[SEDOL]] |
* [[SEDOL]] |
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==Mathematics== |
==Mathematics== |
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* [[Formal Power Series]] |
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* [[Polynomial long division]] |
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* [[Standard Deviation]] |
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===Matrices=== |
===Matrices=== |
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* [[Matrix exponentiation operator]] |
* [[Matrix exponentiation operator]] |
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* [[Reduced row echelon form]] |
* [[Reduced row echelon form]] |
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===Integers=== |
===Integers=== |
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* [[Long Multiplication]] |
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* [[Lucas-Lehmer test]] |
* [[Lucas-Lehmer test]] |
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* [[Miller-Rabin test]] |
* [[Miller-Rabin test]] |
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* [[Multiplicative order]] |
* [[Multiplicative order]] |
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| ⚫ | |||
===Numerics=== |
===Numerics=== |
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* [[Gamma function]] |
* [[Gamma function]] |
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* [[Multiple Regression]] |
* [[Multiple Regression]] |
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* [[Numerical Integration]] |
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* [[Polynomial Fitting]] |
* [[Polynomial Fitting]] |
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* [[Quadratic Equation]] |
* [[Quadratic Equation]] |
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* [[ |
* [[Safe addition]] |
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* [[Sequence of Non-squares]] |
* [[Sequence of Non-squares]] |
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* [[Verify Distribution Uniformity with Chi-Squared Test]] |
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==Concurrency/events== |
==Concurrency/events== |
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* [[Active object]] |
* [[Active object]] |
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* [[Atomic updates]] |
* [[Atomic updates]] |
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* [[Dining philosophers]] |
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* [[Event]] |
* [[Event]] |
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* [[Metered Concurrency]] |
* [[Metered Concurrency]] |
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* [[Mutex]] |
* [[Mutex]] |
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* [[Rendezvous]] |
* [[Rendezvous]] |
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* [[Synchronous Concurrency]] |
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==Type system== |
==Type system== |
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* [[Parametric Polymorphism]] |
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==Object-oriented== |
==Object-oriented== |
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* [[Adding variables to a class instance at runtime]] |
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* [[Polymorphic copy]] |
* [[Polymorphic copy]] |
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* [[Data Munging]] |
* [[Data Munging]] |
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* [[Data Munging 2]] |
* [[Data Munging 2]] |
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* [[Max Licenses In Use]] |
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==File access== |
==File access== |
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* [[File Modification Time]] |
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* [[File Rename]] |
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* [[Walk Directory Tree]] |
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==FFI/low-level== |
==FFI/low-level== |
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* [[ |
* [[Arena storage pool]] |
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* [[Allocator]] |
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* [[Basic pointer and reference operations]] |
* [[Basic pointer and reference operations]] |
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* [[Call function |
* [[Call a function from a foreign language]] |
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* [[Data Representation - Controlling Fields in a Structure]] |
* [[Data Representation - Controlling Fields in a Structure]] |
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* [[Data Representation - Specifying Minimum Size]] |
* [[Data Representation - Specifying Minimum Size]] |
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* [[Creating a Secure Temporary File]] |
* [[Creating a Secure Temporary File]] |
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* [[Determine if Only One Instance is Running]] |
* [[Determine if Only One Instance is Running]] |
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* [[Fork Process]] |
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* [[Interrupts]] |
* [[Interrupts]] |
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* [[Program Termination]] |
* [[Program Termination]] |
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===Sockets=== |
===Sockets=== |
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* [[Sockets]] |
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===Windows=== |
===Windows=== |
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* [[ |
* [[Active Directory/Connect]] |
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* [[Search for a |
* [[Active Directory/Search for a user]] |
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==GUI== |
==GUI== |
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* [[Get mouse position]] |
* [[Get mouse position]] |
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* [[Keyboard macros]] |
* [[Keyboard macros]] |
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* [[Simple Windowed Application]] |
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* [[User Input - graphical]] |
* [[User Input - graphical]] |
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* [[Window management]] |
* [[Window management]] |
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* [[Animate a pendulum]] |
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===Reflective=== |
===Reflective=== |
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* [[Get Pixel Information]] |
* [[Get Pixel Information]] |
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==Control flow== |
==Control flow== |
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* [[Amb]] |
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* [[Flow Control Structures]] |
* [[Flow Control Structures]] |
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* [[Plot x, y arrays]] |
* [[Plot x, y arrays]] |
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===The image-type tasks=== |
===The image-type tasks=== |
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* [[Bitmap/Bézier curves/Cubic]] |
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* [[Bresenham's line algorithm]] |
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* [[ |
* [[Bitmap/Bézier curves/Quadratic]] |
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* [[Flood fill]] |
* [[Bitmap/Flood fill]] |
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* [[Bitmap/Histogram]] |
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| ⚫ | |||
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* [[Grayscale image]] |
* [[Grayscale image]] |
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* [[Image convolution]] |
* [[Image convolution]] |
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* [[Image histogram]] |
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* [[Median filter]] |
* [[Median filter]] |
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| ⚫ | |||
* [[Quadratic bezier curves]] |
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| ⚫ | |||
| ⚫ | |||
* [[Xiaolin Wu's line algorithm]] |
* [[Xiaolin Wu's line algorithm]] |
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==Use a library== |
==Use a library== |
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* [[Distributed program]] |
* [[Distributed program]] |
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* [[Pattern Matching]] |
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* [[Play recorded sounds]] |
* [[Play recorded sounds]] |
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===HTTP client=== |
===HTTP client=== |
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* [[Evens Sum To Even]] |
* [[Evens Sum To Even]] |
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* [[Measure relative performance of sorting algorithms implementations]] |
* [[Measure relative performance of sorting algorithms implementations]] |
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* [[Object Serialization]] |
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==Rosetta Code reflection== |
==Rosetta Code reflection== |
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==To improve== |
==To improve== |
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* [[Add a variable to a class instance at runtime]] — improve: This should be a per-*instance* change. Use the MOP to generate a subclass and change-class to it. |
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| ⚫ | |||
* [[Amb]] — improve: Show the continuation version as well (use arnesi?). |
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* [[Arithmetic Evaluator]] — improve: I think there could be some simplification by changing to a prefix AST and using the CL operator names (use symbol-function, not eval). |
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* [[Basic Animation]] and [[Pendulum Animation]] — improve: Investigate using CLIM. |
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| ⚫ | |||
* [[Closest pair problem]] — improve: Try using complex numbers instead of conses. |
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* [[Collections]] — improve: Add some discussion of the characteristics, and include vectors. |
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* [[Object Serialization]] — improve: Show other techniques, particularly print/read. |
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* [[Pattern Matching]] — improve: See if there's a pattern matching library that offers more-lispy syntax. |
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* [[Simple Windowed Application]] — improve: Should be reviewed for niceness by a CLIM expert. |
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==Completed== |
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<!--COMPLETED--> |
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* [[Address Operations]] |
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| ⚫ | |||
* [[First-class Numbers]] — While implemented, it does not parallel the function example as intended. |
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* [[Roots of a function]] |
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| ⚫ | |||
<!--ENDCOMPLETED--> |
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==To classify== |
==To classify== |
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Insert new tasks here. |
Insert new tasks here. |
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<!--INSERT--> |
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<!--ENDINSERT--> |
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</div> |
</div> |
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Latest revision as of 02:24, 31 January 2011
This is Kevin Reid's personal classification of tasks not implemented in Common Lisp, or just poorly done in CL, by what kind of problem they are. The presence of items on this list is managed by Task list updater.e (but is not automatically run); the classification is done manually.
Basic language features
Data structures
Algorithmic problems
Miscellaneous programs
Mathematics
Matrices
Integers
Numerics
- Gamma function
- Multiple Regression
- Polynomial Fitting
- Quadratic Equation
- Safe addition
- Sequence of Non-squares
- Verify Distribution Uniformity with Chi-Squared Test
Concurrency/events
Type system
Object-oriented
Text-bashing
File access
FFI/low-level
- Arena storage pool
- Basic pointer and reference operations
- Call a function from a foreign language
- Data Representation - Controlling Fields in a Structure
- Data Representation - Specifying Minimum Size
- Host Introspection
- Machine Address
OS interfaces
- Creating a Secure Temporary File
- Determine if Only One Instance is Running
- Interrupts
- Program Termination
Sockets
Windows
GUI
Reflective
Control flow
Graphics
The image-type tasks
- Bitmap/Bézier curves/Cubic
- Bitmap/Bézier curves/Quadratic
- Bitmap/Flood fill
- Bitmap/Histogram
- Bitmap/PPM conversion through a pipe
- Bitmap/Read a PPM file
- Bitmap/Read an image through a pipe
- Grayscale image
- Image convolution
- Median filter
- Xiaolin Wu's line algorithm
Use a library
HTTP client
Database
SMTP
SOAP
XML
Calendar
OpenGL
Testing
Miscellaneous other
Rosetta Code reflection
To improve
- Add a variable to a class instance at runtime — improve: This should be a per-*instance* change. Use the MOP to generate a subclass and change-class to it.
- Amb — improve: Show the continuation version as well (use arnesi?).
- Arithmetic Evaluator — improve: I think there could be some simplification by changing to a prefix AST and using the CL operator names (use symbol-function, not eval).
- Basic Animation and Pendulum Animation — improve: Investigate using CLIM.
- Basic bitmap storage — improve: review for efficiency (inlining?), necessity of type declarations, idiom
- Closest pair problem — improve: Try using complex numbers instead of conses.
- Collections — improve: Add some discussion of the characteristics, and include vectors.
- Object Serialization — improve: Show other techniques, particularly print/read.
- Pattern Matching — improve: See if there's a pattern matching library that offers more-lispy syntax.
- Simple Windowed Application — improve: Should be reviewed for niceness by a CLIM expert.
Completed
- Address Operations
- Factors
- First-class Numbers — While implemented, it does not parallel the function example as intended.
- Roots of a function
- Trial factoring of a Mersenne number
To classify
Insert new tasks here.