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add an actual usage example from the homework

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mehbark 2023-01-13 14:07:38 -05:00
parent 7c4f045640
commit b8bbd08321
3 changed files with 75 additions and 2 deletions
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72
README.md
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clojure matrix-repl thing, the last two methods in src/matrix/core.clj are the only interesting bits
src/matrix/core.clj is the only file with interesting stuff
\*actual\* usage example:
```
matrix.core=> (matrix-repl [[1 1 -1 -5] [5 -1 1 -1] [-1 3 -2 1]] :yeah)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 5 -1 1 │ -1 ┃
┃ -1 3 -2 │ 1 ┃
┗ ┛
(add-mul 5 2 1)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 14 -9 │ 4 ┃
┃ -1 3 -2 │ 1 ┃
┗ ┛
(add 0 2)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 14 -9 │ 4 ┃
┃ 0 4 -3 │ -4 ┃
┗ ┛
(add-mul -4/14 1 2)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 14 -9 │ 4 ┃
┃ 0 0 -3/7 │ -36/7 ┃
┗ ┛
(mul 7 2)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 14 -9 │ 4 ┃
┃ 0 0 -3 │ -36 ┃
┗ ┛
(mul -1/3 2)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 14 -9 │ 4 ┃
┃ 0 0 1 │ 12 ┃
┗ ┛
(add-mul 9 2 1)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 14 0 │ 112 ┃
┃ 0 0 1 │ 12 ┃
┗ ┛
(mul 1/14 1)
┏ ┓
┃ 1 1 -1 │ -5 ┃
┃ 0 1 0 │ 8 ┃
┃ 0 0 1 │ 12 ┃
┗ ┛
(add 2 0)
┏ ┓
┃ 1 1 0 │ 7 ┃
┃ 0 1 0 │ 8 ┃
┃ 0 0 1 │ 12 ┃
┗ ┛
(add-mul -1 1 0)
┏ ┓
┃ 1 0 0 │ -1 ┃
┃ 0 1 0 │ 8 ┃
┃ 0 0 1 │ 12 ┃
┗ ┛
print-equations
x = -1
y = 8
z = 12
┏ ┓
┃ 1 0 0 │ -1 ┃
┃ 0 1 0 │ 8 ┃
┃ 0 0 1 │ 12 ┃
┗ ┛

4
target/default/classes/META-INF/maven/matrix/matrix/pom.properties
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#Leiningen
#Fri Jan 13 12:10:35 EST 2023
#Fri Jan 13 13:52:07 EST 2023
groupId=matrix
artifactId=matrix
version=0.1.0-SNAPSHOT
revision=29fca794b5d88671a902cff6c2cf4aef643fca23
revision=7c4f04564094ed1bddc776c0f1e4725cadfbd3cc

1
target/default/repl-port Normal file
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