Révision 114
| pobysoPythonSage/src/sageSLZ/sagePolynomialOperations.sage (revision 114) | ||
|---|---|---|
| 812 | 812 |
for iPower in xrange(1, pIdegree + 1): |
| 813 | 813 |
iCurrentPower = pIdegree + iPower |
| 814 | 814 |
for tPower in xrange(pPower-1, 0, -1): |
| 815 |
print "tPower:", tPower |
|
| 815 |
#print "tPower:", tPower
|
|
| 816 | 816 |
if columnsWidth != 0: |
| 817 | 817 |
polExpStr = spo_expression_as_string(iCurrentPower, iBound, |
| 818 | 818 |
tPower, tBound, |
| pobysoPythonSage/src/sageSLZ/sageSLZ.sage (revision 114) | ||
|---|---|---|
| 137 | 137 |
return reducedPolynomials |
| 138 | 138 |
# End slz_compute_reduced_polynomials. |
| 139 | 139 |
|
| 140 |
def slz_compute_scaled_function(functionSa, \
|
|
| 141 |
lowerBoundSa, \
|
|
| 142 |
upperBoundSa, \
|
|
| 143 |
floatingPointPrecSa):
|
|
| 140 |
def slz_compute_scaled_function(functionSa, |
|
| 141 |
lowerBoundSa,
|
|
| 142 |
upperBoundSa,
|
|
| 143 |
floatingPointPrecSa): |
|
| 144 | 144 |
""" |
| 145 | 145 |
From a function, compute the scaled function whose domain |
| 146 | 146 |
is included in [1, 2) and whose image is also included in [1,2). |
| ... | ... | |
| 346 | 346 |
|
| 347 | 347 |
def slz_interval_scaling_expression(boundsInterval, expVar): |
| 348 | 348 |
""" |
| 349 |
Compute the scaling expression to map an interval that span only
|
|
| 350 |
a binade to [1, 2) and the inverse expression as well. |
|
| 349 |
Compute the scaling expression to map an interval that span at most
|
|
| 350 |
a single binade to [1, 2) and the inverse expression as well.
|
|
| 351 | 351 |
Not very sure that the transformation makes sense for negative numbers. |
| 352 | 352 |
""" |
| 353 | 353 |
# The scaling offset is only used for negative numbers. |
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