Difference between revisions of "Template:Sigfigs"

From Kerbal Space Program Wiki
Jump to: navigation, search
(+block line breaking for the complete number;)
(*use the formatnum parser function instead of the templates;)
Line 1: Line 1:
<includeonly>{{#ifeq: {{{1}}}|N/A|N/A|{{#ifexpr: abs(floor(ln({{{1}}})/ln(10))) + 1>{{{2}}}|<span style="white-space:nowrap;">{{Formatnum/Core|{{#expr: {{{1}}}/10^floor(ln({{{1}}})/ln(10)) round {{{2}}} - 1}}|{{#expr: {{{2}}} - 1}}}}×10<sup>{{Formatnum/Core|{{#expr: floor(ln({{{1}}})/ln(10))}}}}</sup></span>|{{formatnum|{{{1}}}|{{#expr: {{{2}}}-{{#ifexpr: ln({{{1}}}) >= 0|abs(floor(ln({{{1}}})/ln(10)))-1|0}}}}}}}}}}</includeonly><noinclude>{| class="wikitable"
+
<includeonly>{{#ifeq: {{{1}}}|N/A|N/A|<span style="white-space:nowrap;">{{#ifexpr: abs(floor(ln({{{1}}})/ln(10))) + 1>{{{2}}}|{{#formatnum:{{#expr: {{{1}}}/10^floor(ln({{{1}}})/ln(10)) round {{{2}}} - 1}}|{{#expr: {{{2}}} - 1}}|{{DS}}|t}}×10<sup>{{#formatnum:{{#expr: floor(ln({{{1}}})/ln(10))}}|{{DS}}|t}}}}</sup>|{{#formatnum:{{{1}}}|{{#expr: {{{2}}}-{{#ifexpr: ln({{{1}}}) >= 0|abs(floor(ln({{{1}}})/ln(10)))-1|0}}}}|{{DS}}|t}}}}</span>}}</includeonly><noinclude>Shows a number with the given number of significant figures. Uses the scientific notation if the number is longer than the requested significant figures.
 +
 
 +
{| class="wikitable"
 
|-
 
|-
 
! Usage !! Produces
 
! Usage !! Produces
Line 8: Line 10:
 
|}
 
|}
  
[[Category:Templates|sigfigs]]
+
[[Category:Templates]]
 
</noinclude>
 
</noinclude>

Revision as of 10:41, 17 September 2013

Shows a number with the given number of significant figures. Uses the scientific notation if the number is longer than the requested significant figures.

Usage Produces
{{sigfigs|12345678901234567890|5}}
1.2346×1019
{{sigfigs|0.123456789012345678|5}}
0.12346