# Catenary Calculator

## Calculates a table of the catenary functions given both fulcrum points or the lowest point.

 zero line fulcrum points lowest point sag a1 ＞0 sag a2 ＞0 sag a3 ＞0
 6dgt10dgt14dgt18dgt22dgt26dgt30dgt34dgt38dgt42dgt46dgt50dgt
 $\normal Catenary\\(1)\ f(x,a)=a(cosh{\large\frac{x}{a}}-cosh{\large\frac{0.5}{a}})\\\hspace{40}at\ fulcrum\ points:\ f(\pm 0.5,a)=0 \\\vspace{5}(2)f(x,a)=a(cosh{\large\frac{x}{a}}-1)\\\hspace{40}at\ the\ lowest\ point:\ f(0,a)=0\\$

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