matlab常有命令（Matlab often commands）.docVIP

matlab常有命令（Matlab often commands） a. Abs absolute value, mode, character ASCII code value A cosine arc cosine Acosh anti-hyperbolic cosine Acot the cotangent Acoth anti - hyperbolic cotangent Acsc the CSC Acsch inverse hyperbolic cosecant Align starts the geometry of the graph object to arrange the tool All elements are non-zero Angle phase Angle The default variable name for the result of the ans expression Any element is not completely zero for true Area surface domain figure The argnames function M file names Asec anyway to cut Asech anti-hyperbolic secant Asin arcsine Asinh inverse hyperbolic sine The ascend function Assignin assigns values to variables Atan arctangent The atan2 and the 4 quadrants are tangent Atanh anti-hyperbolic tangent Autumn red yellow with autumn colors Axes creates the lower-level instructions for the axis object Axis control axis scale and style of high-level commands B B Bar 2d histogram Bar3 three-dimensional histogram Bar3h three-dimensional histogram Barh 2d horizontal histogram Base 2dec X into decimal system Bin2dec binary is converted to decimal Blanks creates a space string The bone blue is black and white Box frame axis Break while or for loop interrupt instructions Brighten brightness control Online bitmax said the largest integer = 2 ^ 53-1 C C Capture (before version 3) captures the current graph Cart2pol rectangular coordinates become poles or columnar coordinates Cart2sph cartesian coordinates become spherical coordinates Cat string into high-dimensional array Caxis color scale CD specifies the current directory Cdedit launches the user menu, control callback function design tool The complex eigenvalue of cdf2rdf is transformed into a diagonal matrix Ceil is taking the integral from infinity to infinity Cell creates a cellular array Cell2struct cell array is converted into an array of architectures Celldisp displays the contents of the cell array The internal structure of the cellplot cell array Char converts values, symbol