Tim Burgess wrote:

Hi all,

First thanks to all those who have been helping out - it is really appreciated.

Since I couldnt build numarray - I looked at the new import code in the cvs init module and ripped it off and stuffed it into my numarray installation and then when that didnt work - I jammed it right up front of my application.

It looks like this

def main(): import numarray.numarrayall from numarray.numinclude import version as __version__

# stolen from next numarray version in cvs TjB

import numarray._conv
import numarray._sort
import numarray._bytes
import numarray._ufunc
import numarray._ufuncBool
import numarray._ufuncInt8
import numarray._ufuncUInt8
import numarray._ufuncInt16
import numarray._ufuncUInt16
import numarray._ufuncInt32
import numarray._ufuncUInt32
import numarray._ufuncFloat32
import numarray._ufuncFloat64
import numarray._ufuncComplex32
import numarray._ufuncComplex64
import numarray._ndarray
import numarray._numarray
import numarray._chararray
import numarray._objectarray
import numarray.memory
import numarray._converter
import numarray._operator
import numarray._numerictype
import numarray.libnumarray
import numarray.libnumeric
import numarray._ufuncInt64
import numarray._ufuncUInt64

print numarray.__version__

application = BoaApp(0)

Still no go - but a changed error message.... grrr

Well, that's progress anyway.

I get

Traceback (most recent call last): File "AEMdaApp.py", line 81, in ? File "AEMdaApp.py", line 41, in main File "numarray__init__.pyc", line 42, in ? File "numarray\numarrayall.pyc", line 1, in ? File "numarray\numerictypes.pyc", line 35, in ? File "numarray\numinclude.pyc", line 4, in ? File "numarray_ndarray.pyc", line 9, in ? File "numarray_ndarray.pyc", line 7, in __load ImportError: init_ndarray: can't find memory.new_memory

Is numarray.memory actually present in your install directory? Can you CD to that directory and import memory by itself?

then - probably because I was reading the numarray manual this morning

• I went to my numarray install and decided to run testall.py

I got

There's two things going on here. (1) This manner of running the numarray self-tests isn't recommended since it doesn't work anywhere. Read Doc/INSTALL.txt for how to run them. (2) There's bit-rot in numarray CVS for windows.

I'm working on the rot now.

F:\Python24\Lib\site-packages\numarray>\python24\python testall.py Testing numarray 1.3.3 on normal Python (2, 4, 1, 'final', 0) on platform win32

---

File "F:\python24\lib\site-packages\numarray\numtest.py", line 2843, in cache p ss Failed example: cPickle.loads(cPickle.dumps(arange(5)+1j)) Exception raised: Traceback (most recent call last): File "F:\Python24\lib\doctest.py", line 1243, in __run compileflags, 1) in test.globs File "<doctest cache pass[968]>", line 1, in ? PicklingError: Can't pickle <built-in function memory_from_string>: it's no the same object as memory.memory_from_string

---

File "F:\python24\lib\site-packages\numarray\numtest.py", line 2849, in cache p ss Failed example: p = p.dump(a) Exception raised: Traceback (most recent call last): File "F:\Python24\lib\doctest.py", line 1243, in __run compileflags, 1) in test.globs File "<doctest cache pass[973]>", line 1, in ? PicklingError: Can't pickle <built-in function memory_from_string>: it's no the same object as memory.memory_from_string

---

File "F:\python24\lib\site-packages\numarray\numtest.py", line 2850, in cache p ss Failed example: p = p.dump(b) Exception raised:

and so on for quite some time.

Hmm the message about memory.memory_from_string and my applications ImportError: init_ndarray: can't find memory.new_memory

are these a little related? Am I clutching at straws?

Yet my app runs fine under any ide I wish to use.

WAIT! - my install of numarray is broken.... I deleted it and reinstalled - still broken

I'm a little confused here. How is numarray installed where your application actually works? How is numarray installed where numarray does not work? (I was under the impression that you're using a tool to build a self-contained installer... which isn't working. I figured your development systems have numarray installed independently... which is working. What are you doing?)

I installed on my laptop and tested - broken there too

My legacy python 2.3 and numarray 1.3.3 installation passes all the tests just fine.

Is there a problem with python2.4.1 and numarray 1.3.3?

Nope.

Could some kind soul build me a numarray windows installer for python 2.4 from cvs - please - so that I can see if that works better with py2exe.

Let me know if you still want this and I'll make one for you.

FYI, MinGW works great for matplotlib but you may have to row-your-own-boat when it comes to numarray. As far as I know, there are missing glibc dependencies for numarray, particularly IEEE exception handling.

Regards, Todd