Keith Goodman wrote: > On 8/25/06, Travis Oliphant <[EMAIL PROTECTED]> wrote: > > >> I've come up with adding the functions (not methods at this point) >> >> deletefrom >> insertinto >> >> appendto (syntatic sugar for concatenate but with a separate argument >> for the array and the extra stuff) --- is this needed? >> >> These functions will operate along a particular axis (default is axis=0 >> to match concatenate). >> > > It is probably obvious to everyone except me: what is the syntax? > No, I'm sure it isn't obvious to anyone.
Here's what I'm implementing (I'm using the default axis=None now which I like because it's consistent with everything else and it forces you to pick an axis for >1d arrays --- this also gives some purpose for the appendonto function) deletefrom(arr, obj, axis=None) where obj is either an integer, a slice object, or a sequence of integers indicating the rows to delete: > If x is 5x5 and I want to delete rows 2 and 4 is it deletfrom(x, [1,3], > axis=0)? > Yes, if you are counting from 1. -Travis ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
