diff options
Diffstat (limited to 'lib/stwcs/updatewcs/npol.py')
| -rw-r--r-- | lib/stwcs/updatewcs/npol.py | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/stwcs/updatewcs/npol.py b/lib/stwcs/updatewcs/npol.py index 537cda3..2c90611 100644 --- a/lib/stwcs/updatewcs/npol.py +++ b/lib/stwcs/updatewcs/npol.py @@ -138,11 +138,11 @@ class NPOLCorr(object): dpaxis1 = 'DP%s.' %j+'AXIS.1' dpaxis2 = 'DP%s.' %j+'AXIS.2' keys = [cperror, cpdis, dpext, dpnaxes, dpaxis1, dpaxis2] - values = {cperror: error_val, - cpdis: 'Lookup', - dpext: wdvarr_ver, + values = {cperror: error_val, + cpdis: 'Lookup', + dpext: wdvarr_ver, dpnaxes: 2, - dpaxis1: 1, + dpaxis1: 1, dpaxis2: 2} comments = {cperror: 'Maximum error of NPOL correction for axis %s' % j, @@ -187,7 +187,7 @@ class NPOLCorr(object): """ Transform the NPOL data arrays for use with SIP """ - ndx, ndy = np.dot(coeffs, [dx.ravel(), dy.ravel()]) + ndx, ndy = np.dot(coeffs, [dx.ravel(), dy.ravel()]).astype(np.float32) ndx.shape = dx.shape ndy.shape=dy.shape return ndx, ndy @@ -336,4 +336,3 @@ class NPOLCorr(object): return ccdchip get_ccdchip = classmethod(get_ccdchip) - |