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visits member for 2 years, 2 months
seen Dec 13 '13 at 18:37

Not to be offended


Jun
25
comment Plot image function together maintaining compatibility between their coordinate systems?
@SimonWoods your last suggestion was what I looked for
Jun
24
comment Why does automatic scaling behave as it does in Plot?
@MarkusRoellig please post an answer with this.
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
Also it is not clear if it is an error or a warning, since some drawing is produced nevertheless
Jun
18
comment How to create custom Graphics primitive?
@0x4A4D how to see the code? :)
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
@0x4A4D it also does not work
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
@SimonWoods where is it written?
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
Ah, you meant that to get transformation represented by arbitrary homogenous matrix it should be passed to LinearFractionalTransform, not to TransformationFunction?
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
You used different values and I don't understand how this relates with my case.
Jun
18
comment How to create custom Graphics primitive?
@Anon thanks! didn't knew about this parameter for rectangle; but the general question persists
Jun
18
comment How to create custom Graphics primitive?
@m_goldberg, yes it can be said this way
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
@SimonWoods does not work; see my update
Jun
18
comment Custom TransformationFunction in Graphics? GeometricTransformation::nonaffine error
Ok, FindGeometricTransform can return perspective transform. But what about generating custom one?
Mar
26
comment How to enter arrows in Notation function?
I need to enter code from Within Wolfram Workbench. This is programmers environment based on Eclipse and has no any palettes.
Mar
4
comment Vertical “fractions” with more than 2 parts
Ok will wait for other points...
Mar
4
comment Vertical “fractions” with more than 2 parts
Thanks a lot! Will learn of your examples! First ones are better (without shrinking).
Mar
4
comment Vertical “fractions” with more than 2 parts
Yes, I have custom expressions which I want to have such custom syntax.
Jan
20
comment Efficient circular buffer?
Yes, but I hadn't finish the work. You should develop the idea. Upon reaching the end of list you should wrap index accordingly. Also you should drag tail index.
Jan
19
comment Efficient circular buffer?
I think Append is slow because it is functional, i.e. it copies original and return a modified copy, remaining argument intact.
Jan
19
comment Apply rule only if applicable? Check rule applicability? Custom unapplicable rule?
I am fighting with this for months. I did this in Java already, but unable in Mathematica functional language yet. Although it should be for this. I think Stephen prevented Mathematica from extension.
Jan
19
comment Why rule does not work if Flat attribute?
@ssch But OneIdentity is wrong. Head should not disappear.