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Opened 13 years ago

Closed 13 years ago

#1403 closed defect (fixed)

Vectorización de funciones escalares

Reported by: Víctor de Buen Remiro Owned by: Víctor de Buen Remiro
Priority: high Milestone: Mantainance
Component: Math Version: head
Severity: critical Keywords:
Cc:

Description (last modified by Víctor de Buen Remiro)

Para evitar ciclos en TOL sería de gran utilidad una función 

  Matrix EvalMatRows(Matrix argsByCol, Code Rn2RFunction)

para ciclar funciones escalares a lo largo de argumentos matriciales.

Dada una función real scalar

Real f(Real x1 [, Real x2, ...])

y una matriz X con n columnas

la función de vectorización

Matrix Y = EvalMatRows(X,f)

es el resultado de aplicar la función escalar al vector formado por cada fila de X.


Change History (2)

comment:1 Changed 13 years ago by Víctor de Buen Remiro

Description: modified (diff)

comment:2 Changed 13 years ago by Víctor de Buen Remiro

Resolution: → fixed
Status: new → closed

(In [5008]) Fixes #1403
Refs #1042

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