ログイン
a measure of the dispersion or spread of a set of data points in statistics, representing the average squared deviation from the mean
分散
a finite sequence of well-defined, mathematical instructions for completing a specific task or solving a problem
アルゴリズム
the rate at which a function changes with respect to its independent variable, representing the slope of the tangent line to the function's graph
導関数
a mathematical concept representing the total accumulation of a quantity, often represented by the area under a curve on a graph
定積分
the value that a function or sequence approaches as its input or index gets close to a particular value
極限
a rectangular array of numbers or symbols organized in rows and columns, commonly used in linear algebra for representing equations, transformations, and vector operations
行列
a branch of mathematics that studies and classifies phenomena characterized by sudden shifts in behavior arising from small changes in circumstances
カタストロフィ理論
a circular graphic, similar to a pie chart, with a blank center, used to represent proportional data
ドーナツチャート
a graphic representation of the step-by-step sequence of functions in a computer program
フローチャート
a graphical representation using circles (bubbles) to display three dimensions of data: two on the axis and one represented by the bubble size
バブルチャート
a statistical measure that divides a dataset into four equal parts, representing points that indicate the distribution of the data
四分位
a financial chart used to represent price movements, typically displaying open, high, low, and close values for a specific time period
ローソク足チャート
the non-empty area formed by the intersection of a solid object in three-dimensional space and a plane, or the corresponding concept in higher-dimensional spaces
断面
