Class: MathGL::MglExpr
- Inherits:
-
Object
- Object
- MathGL::MglExpr
- Defined in:
- ../lib/mathgl/doc/libdoc_data_en.rb
Overview
MglExpr class
Instance Method Summary (collapse)
-
- (Float) diff(dir, var)
Evaluate expression.
-
- (Float) eval(var)
Evaluate expression.
Instance Method Details
- (Float) diff(dir, var)
Evaluate expression. Evaluates the formula derivation respect to dir for variables in array var(0,…,'z'-'a').
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# File '../lib/mathgl/doc/libdoc_data_en.rb', line 1435 def diff end |
- (Float) eval(var)
Evaluate expression. Evaluates the formula for variables in array var(0,…,'z'-'a').
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# File '../lib/mathgl/doc/libdoc_data_en.rb', line 1412 def eval end |