To write a GLM procedure (which, unlike a time series procedure, would be useful to a lot of people), I need to create another data structure I'll call an "interaction". The interaction, like the code in design-matrix.[ch] and coefficient.[ch], is just a place for "support" data structures for the model-fitting code in directories like math/linreg.
Right now, there is a circular dependency in src/math because the code in src/math/linreg relies on src/math/design-matrix.[ch] and src/math/coefficient.[ch], but src/math/libpspp_math.a relies on src/math/linreg/libpspp_linreg.a. Before adding interaction code, I'd like remove this circular dependence. coefficient.[ch], design-matrix.[ch] and interaction.[ch] don't need to know about linreg, time series, or any other model-fitting code in a subdirectory of src/math. So to fix this, should I create a new directory, say, src/math/model_data, or place that directory elsewhere? Also, I'm not sure what this directory should be called. It will contain data structures that make pspp able to use the model-fitting code by matching the output from the model-fitting to the names that users use for things (like variables, values, data sets) to model-fitting equivalents, like design matrices. Given that, what would be a good name for this directory? -Jason _______________________________________________ pspp-dev mailing list [email protected] http://lists.gnu.org/mailman/listinfo/pspp-dev
