Difference between revisions of "Sum Distances To Origin Using Higher Order Functions Assignment"
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=Library Functions to Use= | =Library Functions to Use= | ||
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==[https://smlfamily.github.io/Basis/list.html List]== | ==[https://smlfamily.github.io/Basis/list.html List]== | ||
| + | Note: you should only require one of the higher-order functions listed below: | ||
* [https://smlfamily.github.io/Basis/list.html#SIG:LIST.map:VAL map] NOTE: curried | * [https://smlfamily.github.io/Basis/list.html#SIG:LIST.map:VAL map] NOTE: curried | ||
* [https://smlfamily.github.io/Basis/list.html#SIG:LIST.map:VAL filter] NOTE: curried | * [https://smlfamily.github.io/Basis/list.html#SIG:LIST.map:VAL filter] NOTE: curried | ||
* [https://smlfamily.github.io/Basis/list.html#SIG:LIST.foldl:VAL foldl] or [https://smlfamily.github.io/Basis/list.html#SIG:LIST.foldr:VAL foldr] NOTE: both curried | * [https://smlfamily.github.io/Basis/list.html#SIG:LIST.foldl:VAL foldl] or [https://smlfamily.github.io/Basis/list.html#SIG:LIST.foldr:VAL foldr] NOTE: both curried | ||
* [https://smlfamily.github.io/Basis/list.html#SIG:LIST.map:VAL find] NOTE: curried | * [https://smlfamily.github.io/Basis/list.html#SIG:LIST.map:VAL find] NOTE: curried | ||
| + | |||
| + | ==Math== | ||
=Code To Implement= | =Code To Implement= | ||
Revision as of 20:41, 26 September 2022
Contents
Motivation
Gain experience using higher-order functions.
Previous Warmup
This warmup is a variation of the Sum Distances To Origin with Functions warmup.
Library Functions to Use
List
Note: you should only require one of the higher-order functions listed below:
Math
Code To Implement
| file: | src/main/sml/warmup_sum_distances_to_origin_using_hof/sum_distances_to_origin.sml |  |
| functions: | sum_distances_to_origin |
fun sum_distances_to_origin(xys : (real * real) list)
Test
| source folder: | src/test/sml/warmup_sum_distances_to_origin_using_hof |
| how to run with CM.make verbosity off: | sml -Ccm.verbose=false run_sum_distances_to_origin_using_hof_testing.sml |
| how to run with CM.make verbosity on: | sml run_sum_distances_to_origin_using_hof_testing.sml |
note: ensure that you have removed all printing to receive credit for any assignment.
