Specifiche calcolatrici grafiche
| Calcolatrici grafiche | Calcolatrici grafiche con CAS | ||
|---|---|---|---|
| Modello | FX-9750GII | FX-CG50 | FX-CP400 |
| Display | |||
| Natural Display | - | Natural-V.P.A.M. | Natural V.P.A.M. |
| Color Display | - | > 65.000 colours | > 65.000 colours |
| Lines x digits | 8 x 21 | 8*21 | 16 x 25 |
| Display size (in pixels) | 64 x 128 | 216 * 384 | 528 * 320 |
| Backlight | - | • | • |
| Vertical and horizontal view | - | - | • (Main Application) |
| Pen-operated touchscreen | - | - | • |
| Pich-In/Out (Finger-zoom) | - | - | • |
| Memoria | |||
| RAM/Flash-ROM memory | 61 kB | 61 kB/16 MB | 500kB/5,5 MB + 24MB |
| Memory for values/variables | 28 | 28 | up to memory |
| Recall of last entry | • | • | • |
| Matematica | |||
| Scientific notation | 10+2 | 10+2 | 10+2 |
| sin, cos, tan and inverse | • | • | • |
| Hyperbolic functions and inverse | • | • | • |
| Conversion Degree-Radian | • | • | • |
| Conversion sexagesimal < > decimal | • | • | • |
| Conversion polar < > rectangular | • | • | • |
| Unit conversions | • | • | - |
| Base-n calculations (hexadecimal/decimal/binary/octal) | • | • | • |
| Exponential/logarithm functions | • | • | • |
| Table function | • | • | • |
| Linear equation | up to 6 | up to 6 | up to memory |
| Polynom equations of a higher order | up to 6 | up to 6 | up to memory |
| Logical operators (AND/OR/...) | • | • | • |
| Computer-Algebra-System | - | - | • |
| Complex number calculations | • | • | • |
| Interactive equation solver | • | • | • |
| Matrix calculations | • | • | • |
| REF/RREF function | • | • | • |
| Vector calculations | - | • | • |
| Vector equations | - | - | • |
| Repeat/answer memory | • | • | • |
| Recursive number series | • | • | • |
| GCD (pgcd) / LCM (ppcm) function | • | • | • |
| Mod function (Remainder) | • | • | • |
| Laplace transformation | - | - | • |
| Fourier transformation | - | - | • |
| Graphic presentation | |||
| No. of rectangular functions | 20 | 20 | up to 100 |
| No. of parametric functions | 20 | 20 | up to 100 |
| No. of polar functions | 20 | 20 | up to 100 |
| X=f(Y)graph | • | • | • |
| Inequations (automatic shading) | • | • | • |
| Zoom, trace functions | • | • | • |
| Conics mode | • | • | • |
| 3D-Graph | - | preloaded/Add-In | • |
| Dynamic geometry software | - | preloaded/Add-In | • |
| Statistica | |||
| Mean value, standard deviation | • | • | • |
| Linear regression | • | • | • |
| Median, quartiles | • | • | • |
| Descriptive statistics | • | • | • |
| Combinatorial analysis & permutation | • | • | • |
| Regression models | 12 | 12 | 10 |
| Histograms, scatter | • | • | • |
| Box & whisker plots | • | • | • |
| Pie/bar chart | • | • | • |
| No. of lists | 26x6 | 26x6 | up to memory |
| Max. list length | 999 | 999 | up to memory |
| Evaluative statistics | • | • | • |
| Random number generator | • | • | • |
| Random Integer | • | • | • |
| Chi-, Anova-, F-tests | • | • | • |
| Z and T Interval tests | • | • | • |
| Probability simulation | - | • (Add-In) | • |
| Probability distribution | • | • | • |
| Calcolo differenziale e integrale | |||
| Differential equations | - | - | • |
| Interactive Differential Calculation | - | - | • |
| Numerical integral calculus | • | • | • |
| Numerical differential calculus | • | • | • |
| Symbolic integral calculus | - | - | • |
| Symbolic differential calculus | - | - | • |
| dynamic calculation of area | - | • | - |
| roots, intersection and free choice as border of integral calulation | - | • | - |
| Maximum, minimum | • | • | • |
| Programmazione | |||
| Formula memory | • | • | • |
| Programming/user-defined | • | • | • |
| String function | • | • | • |
| Matematica finanziaria | |||
| N, %, I, PMT, PV, FV | • | • | • |
| Amortization | • | • | • |
| Conversion percentage < > effective interest | • | • | • |
| Calculation of simple & compound interest | • | • | • |
| Due date for annuity | • | • | • |
| Day/date calculations | • | • | • |
| Depreciation | • | • | • |
| Bond calculation | • | • | • |
| Discounted cash flow analysis | • | • | • |
| Price/cost/margin calculations | • | • | • |
| Altro | |||
| Additional applications/add-ins | - | • | • |
| Operating system update possible | - | • | • |
| Password protection | - | • | - |
| Spreadsheet | - | • | • |
| Picture Plot | - | pre-installed Add-In | • |
| Physium | - | Add-In | Add-In |
| eActivity | - | • | • |
| Catalogue function | - | • | - |
| Protective hard case | • | • | • |
| Calculator to calculator cable | opzionale | fornito con la calcolatrice | fornito con la calcolatrice |
| Auto power off | • | • | • |
| SD memory card slot | - | - | - |
| PC connection possible | • | fornito con la calcolatrice | fornito con la calcolatrice |
| Corresponding Emulator-Software | opzionale | opzionale | opzionale |
| C-Lab connection possible / ECON | • /ECON2 | • /ECON4 | • /ECON3 |
| Batteries / Main battery | 4 x AAA | 4 x AAA | 4 x AAA |
| Dimensioni (H x W x D in mm) | 21,3 x 87,5 x 180,5 | 20,6 x 89,5 x 188,5 | 21,1 x 89 x 206 |
| Peso approssimativo | 205 g | 230g | 320g |
