

Note that χ \chiCAS is not compatible with the simulator distributedīy Casio on USB keys in some countries, you must run the emulator. If you want to run the complete version for the CG50, replace the file Of Xcas in the main menu (a snowflake on the CG10/20/50). Once the transfert is finished, you should see the icon The calculator root directory, confirm with F1 if you upgrade.īe patient, the transfert will take several minutes. Select the file khicasen.g3a (or khicasen.g1a), Then F3 (Import/Export), then F1 (Import files), Then disconnect the calculator-key from your computer and wait a few seconds.įor the complete version on the CG50, replace the file above by theseįrom the main menu of the calculator (MENU), go to Memory
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To install or update χ \chiCAS, get on your computer the fileĬonnect the USB cable of the calculator, type F1 for USB key connectionĪnd copy the file khicasen.g3a (or khicasen.g1a) Of MicroPython 1.12 with more modules than the Casio port of The more complete version has more Xcas commands (like geometryĬommands), a 3d rendering engine, some additional apps (like aįormal spreadsheet or a financial application) and a port The same as on CG10 and CG20 (in one file), and a more complete version in twoįiles. Two versions are available for the CG50, a light version that is We increase the chances that Casio sign the addin and make it Many teachers send a mail to Casio asking for χ \chiCAS compatibility, In countries whereĬAS calculators are allowed, there is no reason to forbid χ \chiCAS. χ \chi CAS is not compatible with exam mode.The authors shall not be held responsible for misuse It is the user responsability to check the rules before running χ \chi CAS CAS are not allowed during exams in some countries,.This document is interactive, you can modify and run commands by clickingĬomputer algebra system (CAS) for the following Casio calculators :ĬG10, CG20, CG50 and Fx-9750GIII, Fx-9860GIII. The Giac/Xcas computer algebra system (CAS) for these calculators. On some Casio calculators (CG10, CG20, CG50 and Fx-9750GIII, Fx-9860GIII).

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This document explains how to run efficiently χ \chiCAS

9.1 KhiCAS 50 and 90 versions (2 files).
