User Manual
Page 161
.... or - • Type the name letter-by-letter from the keyboard. (On the TI-89 Titanium, use any mixture of the MATH menu. - this example. Operating the Calculator 161 For example, type sin( or Sin(. or - • Select it . To enter a function or instruction name on the entry line, you can use j and 2 ™... letters. Entering an Expression Type the expression, and then press ¸ to type letters.) You can : • Press its key, if available. Example Type the function name in Calculate 3.76 ÷ (M7.9 + ‡5) + 2 log 45.
.... or - • Type the name letter-by-letter from the keyboard. (On the TI-89 Titanium, use any mixture of the MATH menu. - this example. Operating the Calculator 161 For example, type sin( or Sin(. or - • Select it . To enter a function or instruction name on the entry line, you can use j and 2 ™... letters. Entering an Expression Type the expression, and then press ¸ to type letters.) You can : • Press its key, if available. Example Type the function name in Calculate 3.76 ÷ (M7.9 + ‡5) + 2 log 45.
User Manual
Page 198
... preassigned to the log function. Not OK, more than 8 characters. System variables (such as LineVert). Preassigned names include: - Data Types DataTypes Expressions Lists Examples 2.54, 1.25E6, 2p, xmin/10, 2+3i, (x-2)2, 2 ⁄ 2 {2 4 6 8}, {1 1 2} Operating the Calculator 198 Refer to... store graphrelated values). Examples Variable myvar a Log Log1 3rdTotal circumfer Description OK OK Not OK, name is preassigned by the calculator. Refer to the Technical Reference module for a list.
... preassigned to the log function. Not OK, more than 8 characters. System variables (such as LineVert). Preassigned names include: - Data Types DataTypes Expressions Lists Examples 2.54, 1.25E6, 2p, xmin/10, 2+3i, (x-2)2, 2 ⁄ 2 {2 4 6 8}, {1 1 2} Operating the Calculator 198 Refer to... store graphrelated values). Examples Variable myvar a Log Log1 3rdTotal circumfer Description OK OK Not OK, name is preassigned by the calculator. Refer to the Technical Reference module for a list.
User Manual
Page 837
...; squareMatrix Returns the matrix natural logarithm of elements per row. The resulting list is subtracted from list. For information about the calculation method, refer to an expression containing only natural logs (ln). The result always contains floating-point numbers. @list( ) MATH/List menu list(list1) ⇒ list Returns a list containing....2753...4ø...iøi .009...ì 1.490...øi 1.064...+.623øi ... ... ë.266...ì 2.083...øi 1.124...+1.790...øi ... Appendix A: Functions and Instructions 837
...; squareMatrix Returns the matrix natural logarithm of elements per row. The resulting list is subtracted from list. For information about the calculation method, refer to an expression containing only natural logs (ln). The result always contains floating-point numbers. @list( ) MATH/List menu list(list1) ⇒ list Returns a list containing....2753...4ø...iøi .009...ì 1.490...øi 1.064...+.623øi ... ... ë.266...ì 2.083...øi 1.124...+1.790...øi ... Appendix A: Functions and Instructions 837
User Manual
Page 839
... o g b a s e MATH/String menu expression 4logbase(expression1) ⇒ expression Causes the input expression to be diagonalizable. log(5,5)4logbase(5) ¸ log 5(30) log 5(3) Appendix A: Functions and Instructions 839 This is used as calculating the base-expression2 logarithm of the argument. log(x,b) ⇒ expression log(squareMatrix1) ⇒ squareMatrix In a list, returns the base expression 2 logarithm of squareMatrix1. In Radian angle...
... o g b a s e MATH/String menu expression 4logbase(expression1) ⇒ expression Causes the input expression to be diagonalizable. log(5,5)4logbase(5) ¸ log 5(30) log 5(3) Appendix A: Functions and Instructions 839 This is used as calculating the base-expression2 logarithm of the argument. log(x,b) ⇒ expression log(squareMatrix1) ⇒ squareMatrix In a list, returns the base expression 2 logarithm of squareMatrix1. In Radian angle...
User Manual
Page 981
... DropDown 622 DropDown, drop-down menu . . 622, 814 DrwCtour, draw contour . . 400, 632, 815 dtime window variable 418 E E, exponent 15, 815 e, natural log base 277 e^( ), e to a power 815 editing 172 eigVc( ), eigenvector 816 eigVl( ), eigenvalue 816 else if, ElseIf 478, 607 Else, else 831 else, Else ...607 ElseIf, else if 607, 816 end custom, EndCustm 621, 803 dialog, EndDlog 621, 811 for, EndFor 582, 611, 823 function, EndFunc 587, 824 if, EndIf 582, 606, 831 loop, EndLoop 614, 841 program, EndPrgm . . . 128, 591, 856 toolbar, EndTBar 621, 892 ...
... DropDown 622 DropDown, drop-down menu . . 622, 814 DrwCtour, draw contour . . 400, 632, 815 dtime window variable 418 E E, exponent 15, 815 e, natural log base 277 e^( ), e to a power 815 editing 172 eigVc( ), eigenvector 816 eigVl( ), eigenvalue 816 else if, ElseIf 478, 607 Else, else 831 else, Else ...607 ElseIf, else if 607, 816 end custom, EndCustm 621, 803 dialog, EndDlog 621, 811 for, EndFor 582, 611, 823 function, EndFunc 587, 824 if, EndIf 582, 606, 831 loop, EndLoop 614, 841 program, EndPrgm . . . 128, 591, 856 toolbar, EndTBar 621, 892 ...
User Manual
Page 982
... 92 differential equations 105 diverging web plots 368 expanding expressions 76 factorial 73 factoring polynomials 259 Fibonacci sequence 373 finding roots 75 function graphing 86, 89 graphing functions 87 implicit derivatives 79 implicit plots 407 integrals 80 log to any base 81 memory management 138 number bases 136 numeric solver 133 oscillating web plots 369 12
... 92 differential equations 105 diverging web plots 368 expanding expressions 76 factorial 73 factoring polynomials 259 Fibonacci sequence 373 finding roots 75 function graphing 86, 89 graphing functions 87 implicit derivatives 79 implicit plots 407 integrals 80 log to any base 81 memory management 138 number bases 136 numeric solver 133 oscillating web plots 369 12
User Manual
Page 994
mRowAdd( ), matrix row multiplication and addition 845 multiply 903 multistatement functions 477 N natural log base, e 277 natural logarithm, ln 838 ncontour window variable 379 nCr( ), combinations 846 ncurves window variable 417 nDeriv( ), numeric derivative . . . 266...nPr( ), permutations 849 nSolve( ), numeric solution . . . . 256, 850 number bases 680 Boolean operations 684 conversions 681 math operations 682 Number of Graphs mode 188, 925 numbers irrational 240, 241 negative 156 rational 240, 241, 242 numeric derivative, nDeriv 266, 846 integral, nInt 266, 848 solution, ...
mRowAdd( ), matrix row multiplication and addition 845 multiply 903 multistatement functions 477 N natural log base, e 277 natural logarithm, ln 838 ncontour window variable 379 nCr( ), combinations 846 ncurves window variable 417 nDeriv( ), numeric derivative . . . 266...nPr( ), permutations 849 nSolve( ), numeric solution . . . . 256, 850 number bases 680 Boolean operations 684 conversions 681 math operations 682 Number of Graphs mode 188, 925 numbers irrational 240, 241 negative 156 rational 240, 241, 242 numeric derivative, nDeriv 266, 846 integral, nInt 266, 848 solution, ...