User:Arseniiv/Factorization/Doc: Difference between revisions
Jump to navigation
Jump to search
m subst was a bad idea as all other functions weren’t substituted :D |
m simplifications |
||
| Line 1: | Line 1: | ||
This template outputs prime factorization in a pleasant form, given a plain-text expression. | This template outputs prime factorization in a pleasant form, given a plain-text expression. | ||
For multiplication use <code>*</code> | For multiplication use <code>*</code>. For exponentiation use <code>**</code> or <code>^</code>. You can add extra spaces around all these, just not between <code>-</code> and an exponent. | ||
One of good choices to write a readable source text is using spaces between factors and no space around exponentiation (the first two examples below). | One of good choices to write a readable source text is using spaces between factors and no space around exponentiation (the first two examples below). | ||
| Line 9: | Line 9: | ||
! Output | ! Output | ||
|- | |- | ||
| <pre>{{Factorization|2^3 5 23^-3 31}}</pre> | | <pre>{{Factorization|2^3 * 5 * 23^-3 * 31}}</pre> | ||
| {{Factorization|2^3 5 23^-3 31}} | | {{Factorization|2^3 * 5 * 23^-3 * 31}} | ||
|- | |- | ||
| <pre>{{Factorization| 2**3 * 5 * 7**-5 * 11**9 19**-4 }}</pre> | | <pre>{{Factorization| 2**3 * 5 * 7**-5 * 11**9 * 19**-4 }}</pre> | ||
| {{Factorization| 2**3 * 5 * 7**-5 * 11**9 * 19**-4 }} | | {{Factorization| 2**3 * 5 * 7**-5 * 11**9 * 19**-4 }} | ||
|- | |- | ||
| <pre>{{Factorization|3*7^-2*11*13^-1}}</pre> | | <pre>{{Factorization|3*7^-2*11*13^-1}}</pre> | ||
| {{Factorization|3*7^-2*11 13^-1}} | | {{Factorization|3*7^-2*11*13^-1}} | ||
|- | |- | ||
| <pre>{{Factorization}}</pre> | | <pre>{{Factorization}}</pre> | ||
| {{Factorization}} | | {{Factorization}} | ||
|} | |} | ||
Revision as of 11:49, 8 November 2020
This template outputs prime factorization in a pleasant form, given a plain-text expression.
For multiplication use *. For exponentiation use ** or ^. You can add extra spaces around all these, just not between - and an exponent.
One of good choices to write a readable source text is using spaces between factors and no space around exponentiation (the first two examples below).
| Input | Output |
|---|---|
{{Factorization|2^3 * 5 * 23^-3 * 31}}
|
Lua error in Module:Utils at line 175: attempt to compare nil with number. |
{{Factorization| 2**3 * 5 * 7**-5 * 11**9 * 19**-4 }}
|
Lua error in Module:Utils at line 175: attempt to compare nil with number. |
{{Factorization|3*7^-2*11*13^-1}}
|
Lua error in Module:Utils at line 175: attempt to compare nil with number. |
{{Factorization}}
|
22 × 3 |