59 Commits (bec94cb8c0e379040a0b6c237fbe2900c2f7ff72)

Author SHA1 Message Date
Wirawan Purwanto b4883c4ca9 * Added shortcut to modified Gram Schmidt (modgs) -> wpylib.math.linalg.modgs. 10 years ago
Wirawan Purwanto 10047b26f9 * Module wpylib.math.linalg.gram_schmidt to orthonormalize a set of 10 years ago
Wirawan Purwanto 8a5a11971f * Experimental support for BLAS for matrix multiplication. 10 years ago
Wirawan Purwanto d841380864 * Added class wpylib.math.stats.avg.weight_stats for weighted statistical 10 years ago
Wirawan Purwanto 597398a34b * Added missing function (rms). 11 years ago
Wirawan Purwanto bb3db2667a * Module array_stat: Added study_sparsity() and print_histogram(), 11 years ago
Wirawan Purwanto aaa06dc531 * Added rdiff() function to calculate element-wise relative difference of 11 years ago
Wirawan Purwanto a347ae6d47 * New module: wpylib.math.stats.array_stats, for studying statistics of 11 years ago
Wirawan Purwanto 3b0a8af1aa * Added MathWarning for mathematics-related warning messages. 11 years ago
Wirawan Purwanto 04e78ade1d * Added extra debugging statements. 11 years ago
Wirawan Purwanto b043fb3cdf * fit_func: Added support for lmfit-based minimization. 11 years ago
Wirawan Purwanto a33ad3c766 * Introduced a much faster way (and simpler) to compute jackknife averages. 11 years ago
Wirawan Purwanto 4e2b2c66c2 * Added wpylib.math.stats.jackknife1, initial implementation of delete-one 11 years ago
Wirawan Purwanto f0ba6f4068 * wpylib.math: Added complex_polar(). 11 years ago
Wirawan Purwanto 869aa91109 * fit_func(): Allow non-(numpy.ndarray) args for x, y, dy. 11 years ago
Wirawan Purwanto 579be3e18a * errorbar: Added "lazy" string evaluation to speed up errorbar algebra. 11 years ago
Wirawan Purwanto ed1242dc66 * Added "lazy string printout" which will speed up errorbar algebra--i.e. 11 years ago
Wirawan Purwanto c8aad2e2f8 * Added facility for smoothed approximating spline instead of "exact" 11 years ago
Wirawan Purwanto 06fa307e84 * spline_2d: Use public scipy API functions. 11 years ago
Wirawan Purwanto 564d1f4364 * wpylib.math.fitting.fit_func: Added support for weight (or y uncertainty). 11 years ago
Wirawan Purwanto 37b0939671 * Documentation clarification. 11 years ago
Wirawan Purwanto 1421cf3bc5 * wpylib.math.fitting.fit_func: Allow Guess argument to override 11 years ago
Wirawan Purwanto 2907b2ca77 * Set lcg48 default seed_index for user's reference 11 years ago
Wirawan Purwanto 42fdcc5253 * Added new module wpylib.math.random and its submodule (rng_lcg48). 11 years ago
Wirawan Purwanto e485cabbe8 * wpylib.math.fitting.fit_func: Added optional Funct_hook argument to 11 years ago
Wirawan Purwanto cdad14e034 * Added BFGS minimization. 11 years ago
Wirawan Purwanto 9de8407dd9 * Added Test_3(). 12 years ago
Wirawan Purwanto a0eb82ed2b * Mute debug printing. 12 years ago
Wirawan Purwanto 5b213b0ee7 * Little syntax optimization. 12 years ago
Wirawan Purwanto 414643ecde * Added testcase wpylib.math.fitting.linear.Test_2() against numpy.polyfit(). 12 years ago
Wirawan Purwanto cb8124f699 * Provide uncertainty of both a and b fit parameters. 12 years ago
Wirawan Purwanto 87763d6e57 * wpylib.math.fitting.linear: for linear fit methods. 12 years ago
Wirawan Purwanto 908a4e0682 * Rebase fit_result on result_base. 12 years ago
Wirawan Purwanto 348c204699 * Change wpylib.math.fitting module from a file into a subdirectory. 12 years ago
Wirawan Purwanto 332d9ae240 * wpylib.math: added choose() function. 12 years ago
Wirawan Purwanto 17d242213d * Added some useful functions from my pw2g_bench_MnO.py scriptlet collection: 12 years ago
Wirawan Purwanto 050e2414ef * Added faster LDdec1 for 1-based indexing. 13 years ago
Wirawan Purwanto d04ea8cbea * Completing jskip formula for LD that is analogous to the jskip formula for 13 years ago
Wirawan Purwanto 93a89d2606 * Created array indexer for "upper diagonal" indexing mode. 13 years ago
Wirawan Purwanto 961a802326 * Keep a copy of my symmetric array indexer worksheet in GIT. 13 years ago
wirawan 7017fdc6af * Committing all dirty work to CVS. We are migrating to GIT. 13 years ago
wirawan 47f6bced79 * wpylib.math.linalg: Added initial module for linear-algebra convenience 14 years ago
wirawan f42f2d82fa * __imul__ and __idiv__ should return the lvalue object itself. 14 years ago
wirawan f1dee72d09 * Reset fitting debug level to 0. 14 years ago
wirawan 6181d5588d * The sign of the scalar prefactor should not enter the uncertainty 14 years ago
wirawan dbd36e0f1f * Added division of errorbar by a scalar. 14 years ago
wirawan bceef1e601 * Adding more methods for fitting: fmin (simplex minimization). 14 years ago
wirawan c0f67e9992 * Ignore compiled modules. 14 years ago
wirawan 428b481b87 * Added initial support for errorbar object, which includes 14 years ago
wirawan 9eb177bc27 * Adding wpylib.math.stats submodule which contains commonly used statistical 14 years ago