双曲余弦表(弧度)
0
cosh(0.00) = cosh(0°00'00") = 1
cosh(0.01) = cosh(0°34'22") = 1.00005000041667
cosh(0.02) = cosh(1°08'45") = 1.00020000666676
cosh(0.03) = cosh(1°43'07") = 1.00045003375101
cosh(0.04) = cosh(2°17'30") = 1.00080010667236
cosh(0.05) = cosh(2°51'53") = 1.00125026043837
cosh(0.06) = cosh(3°26'15") = 1.0018005400648
cosh(0.07) = cosh(4°00'38") = 1.00245100058008
cosh(0.08) = cosh(4°35'01") = 1.0032017070308
cosh(0.09) = cosh(5°09'23") = 1.00405273448822
支持0°到360°范围内的数值计算，提供特殊角度标记（0°, 90°, 180°），可显示双曲余弦悬链线图。支持导出计算结果为CSV格式。