interpolation of a matrix function

*To*: mathgroup at smc.vnet.net*Subject*: [mg72048] interpolation of a matrix function*From*: "Jepessen" <jepessen at gmail.com>*Date*: Sat, 9 Dec 2006 06:09:57 -0500 (EST)

Hi to all. My problem is the following: I' have a list, in which elements are in this form {a, {{m11,m12},{m21,m22}}}, So, an example list can be this: { {1,{{4,3},{3,4}}}, {2,{{5,7},{2,3}}}, {2.3,{{8,5},{5,4}}}, {3,6,{{1,1},{5,6}}} } In other words, I've a list of matrices, that depend on parameter 'a'. I'd like to create ad interpolating function that interpolate the entire matrix, and if I write interpolatedMatrix[parameter] it gives me a matrix formed by the interpolation of matrices of that list, depending of a parameter. What's the better way to do this? Thanks for replies Daniele