Class: Keisan::Functions::Sec
- Inherits:
-
CMathFunction
- Object
- Keisan::Function
- ProcFunction
- MathFunction
- CMathFunction
- Keisan::Functions::Sec
- Defined in:
- lib/keisan/functions/sec.rb
Instance Attribute Summary
Attributes inherited from ProcFunction
Attributes inherited from Keisan::Function
Instance Method Summary collapse
-
#initialize ⇒ Sec
constructor
A new instance of Sec.
Methods inherited from MathFunction
Methods inherited from ProcFunction
#call, #evaluate, #simplify, #value
Methods inherited from Keisan::Function
#differentiate, #evaluate, #simplify, #unbound_variables, #value
Constructor Details
#initialize ⇒ Sec
Returns a new instance of Sec.
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# File 'lib/keisan/functions/sec.rb', line 4 def initialize super("sec", Proc.new {|arg| 1 / CMath::cos(arg)}) end |