xuansenpa1

xuansenpa1/skillrevise

Skill Claude CodeCodex

Estimate camera motion with optical flow + affine/homography, allow multi-label per frame.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Local self-check of instructions and mask outputs (format/range/consistency) without using GT.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Standardize video sampling and frame indexing so interval instructions and mask frames stay aligned with a valid key/index scheme.

xuansenpa1/skillrevise

Skill Claude CodeCodex

An overview of the python package for running the GaMMA earthquake phase association algorithm. The algorithm expects phase picks data and station data as input and produces (through unsupervised clustering) earthquake events with source information like earthquake location, origin time and magnitude. The skill…

xuansenpa1/skillrevise

Skill Claude CodeCodex

An overview of the core data API of ObsPy, a Python framework for processing seismological data. It is useful for parsing common seismological file formats, or manipulating custom data into standard objects for downstream use cases such as ObsPy's signal processing routines or SeisBench's modeling API.

xuansenpa1/skillrevise

Skill Claude CodeCodex

An overview of the core model API of SeisBench, a Python framework for training and applying machine learning algorithms to seismic data. It is useful for annotating waveforms using pretrained SOTA ML models, for tasks like phase picking, earthquake detection, waveform denoising and depth estimation. For any waveform…

xuansenpa1/skillrevise

Skill Claude CodeCodex

This is a summary the advantages and disadvantages of earthquake event detection and phase picking methods, shared by leading seismology researchers at the 2025 Earthquake Catalog Workshop. Use it when you have a seismic phase picking task at hand.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Analyze geospatial data using geopandas with proper coordinate projections. Use when calculating distances between geographic features, performing spatial filtering, or working with plate boundaries and earthquake data.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Tools and techniques for detrending time series data in macroeconomic analysis. Use when working with economic time series that need to be decomposed into trend and cyclical components. Covers HP filter, log transformations for growth series, and correlation analysis of business cycles.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Complete guide for reading and editing PDF documents with PyMuPDF.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Guide for parsing structured text input files.

xuansenpa1/skillrevise

Skill Claude CodeCodex

AC branch pi-model power flow equations (P/Q and |S|) with transformer tap ratio and phase shift, matching acopf-math-model.md and MATPOWER branch fields. Use when computing branch flows in either direction, aggregating bus injections for nodal balance, checking MVA (rateA) limits, computing branch loading %, or…

xuansenpa1/skillrevise

Skill Claude CodeCodex

Nonlinear optimization with CasADi and IPOPT solver. Use when building and solving NLP problems: defining symbolic variables, adding nonlinear constraints, setting solver options, handling multiple initializations, and extracting solutions. Covers power systems optimization patterns including per-unit scaling and…

xuansenpa1/skillrevise

Skill Claude CodeCodex

Power system network data formats and topology. Use when parsing bus, generator, and branch data for power flow analysis.

xuansenpa1/skillrevise

Skill Claude CodeCodex

DC power flow analysis for power systems. Use when computing power flows using DC approximation, building susceptance matrices, calculating line flows and loading percentages, or performing sensitivity analysis on transmission networks.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Generator economic dispatch and cost optimization for power systems. Use when minimizing generation costs, computing optimal generator setpoints, calculating operating margins, or working with generator cost functions.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Extract locational marginal prices (LMPs) from DC-OPF solutions using dual values. Use when computing nodal electricity prices, reserve clearing prices, or performing price impact analysis.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Use for formulating, solving, debugging, and validating mixed-integer linear optimization models with open-source solvers, including variable indexing, sparse constraints, linearized costs, solver limits, MIP gaps, incumbent extraction, numerical tolerances, and deterministic output reporting.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Use for parsing structured unit commitment input data from JSON, CSV, benchmark cases, spreadsheets, databases, or nested tables; finding fields for time periods, resources, load, reserve, generator limits, initial conditions, startup data, renewable availability, and production costs without assuming one…

xuansenpa1/skillrevise

Skill Claude CodeCodex

Use for day-ahead or multi-period unit commitment problems, including thermal on/off schedules, dispatch, startup/shutdown logic, minimum up/down time, ramping, spinning reserve deliverability, renewable curtailment, operating-cost accounting, and independent feasibility checks for power-system operations schedules.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Multi-hop evidence search + structured extraction over enterprise artifact datasets (docs/chats/meetings/PRs/URLs). Strong disambiguation to prevent cross-product leakage; returns JSON-ready entities plus evidence pointers.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks.

xuansenpa1/skillrevise

Skill Claude CodeCodex

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify…

xuansenpa1/skillrevise

Skill Claude CodeCodex

Box Least Squares (BLS) periodogram for detecting transiting exoplanets and eclipsing binaries. Use when searching for periodic box-shaped dips in light curves. Alternative to Transit Least Squares, available in astropy.timeseries. Based on Kovács et al. (2002).