Difference between revisions of "Template:Rnd"
From MINR.ORG WIKI
(copying a template for nice rounding, i.e. trailing zeros & no conversion to E notation using {{subst:sigfig/rnd}}) |
(a few adjustments + explanation) |
||
| Line 1: | Line 1: | ||
| − | {{#ifexpr:{{{ | + | <includeonly>{{#ifexpr:{{{2}}}<-3|{{rnd/+ |
|{{{1}}} | |{{{1}}} | ||
| − | |(-({{{ | + | |(-({{{2}}}))mod3 |
| − | |{{#switch:{{#expr:{{{ | + | |{{#switch:{{#expr:{{{2}}}}} |
| -3| -4| -5=000 | | -3| -4| -5=000 | ||
| -6| -7| -8=000000 | | -6| -7| -8=000000 | ||
| Line 23: | Line 23: | ||
|-57|-58|-59=000000000000000000000000000000000000000000000000000000000 | |-57|-58|-59=000000000000000000000000000000000000000000000000000000000 | ||
|-60|-61|-62=000000000000000000000000000000000000000000000000000000000000 | |-60|-61|-62=000000000000000000000000000000000000000000000000000000000000 | ||
| − | }}}}|{{ | + | }}}}|{{rnd/-|{{#expr:{{{1}}}round{{{2}}}}}|{{{2}}}}}}}</includeonly><noinclude>This template rounds {{{1}}} to {{{2}}} decimal places (goes the other way for negatives), includes trailing zeros & avoids E notation.</noinclude> |
Revision as of 17:44, 21 September 2007
This template rounds {{{1}}} to {{{2}}} decimal places (goes the other way for negatives), includes trailing zeros & avoids E notation.