I added multidimensionality functions to the tvrdiff method by callin…#188
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pavelkomarov merged 4 commits intoflorisvb:masterfrom Mar 12, 2026
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I added multidimensionality functions to the tvrdiff method by callin…#188pavelkomarov merged 4 commits intoflorisvb:masterfrom
pavelkomarov merged 4 commits intoflorisvb:masterfrom
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…g it recursively. Some changes might need to be made in terms of making the code less verbose, in particular, replacing moveaxis() with apply_along_axis()
pavelkomarov
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Feb 20, 2026
| - **dxdt_hat** (np.array) -- estimated derivative of x | ||
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| x0 = np.moveaxis(x, axis, 0) |
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instead of np.moveaxis with creating a new data array, I think np.apply_along_axis is more automatic and shorter. Strive to do things in as few calls as possible, because each addition becomes something more to parse when people read and manage the code later.
Use the standard ndindex direct-indexer pattern (same as polydiff, rtsdiff, etc.) instead of Maria's two-function recursive dispatch. The 1D cvxpy solve is per-vector with no batching opportunity, so the loop is the right structure. Also adds tvrdiff to the multidimensionality test. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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It works: 
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…g it recursively. Some changes might need to be made in terms of making the code less verbose, in particular, replacing moveaxis() with apply_along_axis()
This is part of #76.