add new versin and vercos builtin functions

Added new versin(x, [,eps]) for versed sine and vercos(x, [,eps])
for versed cosine.

Updated trig help files.
This commit is contained in:
Landon Curt Noll
2023-09-01 17:38:14 -07:00
parent 1c839dfede
commit b0a48a2b70
18 changed files with 493 additions and 52 deletions

View File

@@ -89,7 +89,7 @@ The following are the changes from calc version 2.14.3.5 to date:
Setting an invalid epsilon via the epsilon(value) or confiv("epsilon",
value) triggers an error. The epsilon value must be: 0 < epsilon < 1.
Add new logn(x, n [,eps]) builtin to compute logarithms to base n.
Added new logn(x, n [,eps]) builtin to compute logarithms to base n.
Verify that eps arguments (error tolerance arguments that override
the default epsilon value) to builtin functions have proper values.
@@ -99,6 +99,9 @@ The following are the changes from calc version 2.14.3.5 to date:
Document in help files for builtin functions that take eps arguments,
the LIMIT range for such eps values.
Added new versin(x, [,eps]) for versed sine and vercos(x, [,eps])
for versed cosine.
The following are the changes from calc version 2.14.3.4 to 2.14.3.5: