Template talk:Sqrif

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{{subst:sqrif|5}} gives

  • {{subst:#ifexpr:1|<br>{{subst:sqrif|5|1}}|{{{2}}}}}

This and also

  • {{subst:#if:1|{{subst:sqri|5}}}}

gives in one edit:


1
3
2.33333333333
2.2380952381
2.23606889564
2.2360679775

Square root templates[edit]

  • Template:Square root - one step at each save
  • Template:Square root A - with absolute error stop criterion, one or two saves produce all approximations and the differences between consecutive ones
  • Template:Square root B - with absolute error stop criterion, one or two saves produce the final approximation and the differences between consecutive ones
  • Template:Sqr - one or two saves produce the final approximation, with fixed stop criterion of relative error <1e-11 (based on use of a server with 12-digit results); gives a single value, a call can be put in an expression
  • Template:Sqri - one or two saves produce all intermediate results and the final approximation at the top (so backward), with fixed stop criterion of relative error <1e-11 (based on use of a server with 12-digit results)
  • Template:Sqrif - ditto, forward
  • Template:Square root with defaults
  • Template:Square root with defaults A

See also: