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Cantera
3.0.0
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Implements a polynomial of degree n. More...
#include <Func1.h>
Implements a polynomial of degree n.
The functor class with type "polynomial"
returns
f(x) = a_n x^n + \dots + a_1 x + a_0
Public Member Functions | |
Poly1 (size_t n, const double *c) | |
Poly1 (const vector< double > ¶ms) | |
Constructor uses n + 1 parameters in the following order: [a_n, \dots, a_1, a_0] . | |
Poly1 (const Poly1 &b) | |
Poly1 & | operator= (const Poly1 &right) |
string | type () const override |
Returns a string describing the type of the function. | |
Func1 & | duplicate () const override |
Duplicate the current function. | |
double | eval (double t) const override |
Evaluate the function. | |
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Func1 (shared_ptr< Func1 > f1, shared_ptr< Func1 > f2) | |
Func1 (shared_ptr< Func1 > f1, double A) | |
Func1 (const Func1 &right) | |
Func1 & | operator= (const Func1 &right) |
virtual Func1 & | duplicate () const |
Duplicate the current function. | |
virtual int | ID () const |
virtual string | type () const |
Returns a string describing the type of the function. | |
string | typeName () const |
Returns a string with the class name of the functor. | |
double | operator() (double t) const |
Calls method eval to evaluate the function. | |
virtual double | eval (double t) const |
Evaluate the function. | |
virtual Func1 & | derivative () const |
Creates a derivative to the current function. | |
virtual shared_ptr< Func1 > | derivative3 () const |
Creates a derivative to the current function. | |
bool | isIdentical (Func1 &other) const |
Routine to determine if two functions are the same. | |
virtual double | isProportional (TimesConstant1 &other) |
virtual double | isProportional (Func1 &other) |
virtual string | write (const string &arg) const |
Write LaTeX string describing function. | |
double | c () const |
Accessor function for the stored constant. | |
void | setC (double c) |
Function to set the stored constant. | |
Func1 & | func1 () const |
accessor function for m_f1 | |
shared_ptr< Func1 > | func1_shared () const |
Accessor function for m_f1_shared. | |
Func1 & | func2 () const |
accessor function for m_f2 | |
shared_ptr< Func1 > | func2_shared () const |
Accessor function for m_f2_shared. | |
virtual int | order () const |
Return the order of the function, if it makes sense. | |
Func1 & | func1_dup () const |
Func1 & | func2_dup () const |
Func1 * | parent () const |
void | setParent (Func1 *p) |
Protected Attributes | |
vector< double > | m_cpoly |
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double | m_c = 0.0 |
Func1 * | m_f1 = nullptr |
Func1 * | m_f2 = nullptr |
Func1 * | m_parent = nullptr |
shared_ptr< Func1 > | m_f1_shared |
shared_ptr< Func1 > | m_f2_shared |
Poly1 | ( | const vector< double > & | params | ) |
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inlineoverridevirtual |
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overridevirtual |
Duplicate the current function.
This duplicates the current function, returning a reference to the newly created function.
Reimplemented from Func1.
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inlineoverridevirtual |