User manual CASIO PG-310

[. . . ] 1-1 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Inputting and Editing Calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 Using the Math Input/Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13 Option (OPTN) Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Blue "CASIO" · If the text is followed by a calculation formula, be sure to insert a display command (^) between the text and calculation. · Inputting more than 21 characters causes the text to move down to the next line. · You can specify up to 255 bytes of text for a comment. k Using Matrix Row Operations in a Program These commands let you manipulate the rows of a matrix in a program. · For this program, enter the Run-Matrix mode and then use the Matrix Editor to input the matrix, and then enter the Program mode to input the program. u To swap the contents of two rows (Swap) Example 1 To swap the values of Row 2 and Row 3 in the following matrix: 1 Matrix A = 3 5 2 4 6 The following is the syntax to use for this program. Swap A, 2, 3_ Rows to be swapped Matrix name Mat A 8-30 Executing this program produces the following result. u To calculate a scalar multiplication (`Row) Example 2 To calculate the product of Row 2 of the matrix in Example 1 and the scalar 4 The following is the syntax to use for this program. `Row 4, A, 2_ Row Matrix name Multiplier Mat A u To calculate a scalar multiplication and add the results to another row (`Row+) Example 3 To calculate the product of Row 2 of the matrix in Example 1 and the scalar 4, then add the result to row 3 The following is the syntax to use for this program. `Row+ 4, A, 2, 3_ Rows to be added Row for which scalar multiplication is to be calculated Matrix name Multiplier Mat A u To add two rows (Row+) Example 4 To add Row 2 to Row 3 of the matrix in Example 1 The following is the syntax to use for this program. Row+ A, 2, 3_ Row number to be added to Row number to be added Matrix name Mat A 8-31 k Using Graph Functions in a Program You can incorporate graph functions into a program to draw complex graphs and to overlay graphs on top of each other. The following shows various types of syntax you need to use when programming with graph functions. · V-Window · Graph Color · Graph function input · Graph draw operation View Window ­5, 5, 1, ­5, 5, 1_ SetG-Color Green_ Y = Type_ . . . . . . . . . . . . . . . . . . . . Specifies graph type. A Syntax ERROR will occur *1 Input this Y1 with J4(GRAPH)1(Y)b (displayed as if you input "Y" with the calculator keys. u Syntax of other graphing functions · V-Window View Window <Xmin>, <Xmax>, <Xscale>, <Ymin>, <Ymax>, <Yscale>, <Tmin>, <Tmax>, <Tptch> StoV-Win <area of V-Win>. . . . . . . . . . . . . . . S-Gph1 DrawOn, Linear, List 1, List 2, List 3, Blue The same format can be used for the following types of graphs, by simply replacing "Linear" in the above specification with the applicable graph type. Quart · The following is a typical graph condition specification for a sinusoidal regression graph. S-Gph1 DrawOn, Sinusoidal, List 1, List 2, Blue · The following is a typical graph condition specification for a logistic regression graph. S-Gph1 DrawOn, Logistic, List 1, List 2, Blue · The following is a typical graph condition specification for a pie chart. S-Gph1 DrawOn, Pie, List 1, %, None, ColorLinkOff, ColorAuto ColorLighter, ColorClr · The following is a typical graph condition specification for a bar graph. S-Gph1 DrawOn, Bar, List 1, None, None, StickLength, ColorLinkOff, Blue ColorLighter, Black, Red ColorLighter, Black, Green ColorLighter, Black To draw a statistical graph, insert the "DrawStat" command following the graph condition specification line. ClrGraph _ S-Wind Auto _ {1, 2, 3} List 1 _ {1, 2, 3} List 2 _ S-Gph1 DrawOn, Scatter, List 1, List 2, 1, Square, ColorLinkOff, ColorAuto _ DrawStat Logarithmic Regression . . . . . . ExpReg(a·e^bx) ExpReg(a·b^x) Power Regression . . . . . . . . . . . . . . . Power 8-37 k Using Distribution Graphs in a Program Special commands are used to draw distribution graphs in a program. · To draw a normal cumulative distribution graph DrawDistNorm <Lower>, <Upper> [, , ] Population mean*1 Population standard deviation*1 Data upper limit Data lower limit *1 This can be omitted. Omitting these items performs the calculation using p= 1 2 = 1 and = 0. Upper Lower e ­ (x ­ 2 ) 2 2 dx ZLow = Lower ­ ZUp = Upper ­ · Executing DrawDistNorm performs the above calculation in accordance with the specified conditions and draws the graph. At this time the ZLow < x < ZUp region on the graph is filled in. · At the same time, the p, ZLow, and ZUp calculation result values are assigned respectively to variables p, ZLow, and ZUp, and p is assigned to Ans. · To draw a Student- t cumulative distribution graph DrawDistT <Lower>, <Upper>, <df> Degree of freedom Data upper limit Data lower limit p= Upper Lower df + 1 2 df 2 2 2 1+ x df dx × × df ­ df + 1 tLow = Lower tUp = Upper · Executing DrawDistT performs the above calculation in accordance with the specified conditions and draws the graph. [. . . ] Note · Using an Econ AdvancSetup strip to configure a setup causes the setup information to be registered in the applicable strip. This means that the next time you open the strip, sampling can be performed in accordance with the previously configured setup information. 20100801 -53 Calling E-Con2 Functions from an eActivity · To execute sampling from an Econ Sampling strip 1. On the eActivity workspace screen, use the f and c keys to move the highlighting to the Econ Sampling strip. 2. · If this is the first time you are using this Econ Sampling strip for sampling, continue on to step 3. [. . . ]